[Title 40 CFR ]
[Code of Federal Regulations (annual edition) - July 1, 2011 Edition]
[From the U.S. Government Printing Office]



[[Page i]]

          

          Title 40

Protection of Environment


________________________

Parts 700 to 789

                         Revised as of July 1, 2011

          Containing a codification of documents of general 
          applicability and future effect

          As of July 1, 2011
                    Published by the Office of the Federal Register 
                    National Archives and Records Administration as a 
                    Special Edition of the Federal Register

[[Page ii]]

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                            Table of Contents



                                                                    Page
  Explanation.................................................       v

  Title 40:
          Chapter I--Environmental Protection Agency 
          (Continued)                                                3
  Finding Aids:
      Table of CFR Titles and Chapters........................     953
      Alphabetical List of Agencies Appearing in the CFR......     973
      List of CFR Sections Affected...........................     983

[[Page iv]]





                     ----------------------------

                     Cite this Code: CFR
                     To cite the regulations in 
                       this volume use title, 
                       part and section number. 
                       Thus, 40 CFR 700.40 refers 
                       to title 40, part 700, 
                       section 40.

                     ----------------------------

[[Page v]]



                               EXPLANATION

    The Code of Federal Regulations is a codification of the general and 
permanent rules published in the Federal Register by the Executive 
departments and agencies of the Federal Government. The Code is divided 
into 50 titles which represent broad areas subject to Federal 
regulation. Each title is divided into chapters which usually bear the 
name of the issuing agency. Each chapter is further subdivided into 
parts covering specific regulatory areas.
    Each volume of the Code is revised at least once each calendar year 
and issued on a quarterly basis approximately as follows:

Title 1 through Title 16.................................as of January 1
Title 17 through Title 27..................................as of April 1
Title 28 through Title 41...................................as of July 1
Title 42 through Title 50................................as of October 1

    The appropriate revision date is printed on the cover of each 
volume.

LEGAL STATUS

    The contents of the Federal Register are required to be judicially 
noticed (44 U.S.C. 1507). The Code of Federal Regulations is prima facie 
evidence of the text of the original documents (44 U.S.C. 1510).

HOW TO USE THE CODE OF FEDERAL REGULATIONS

    The Code of Federal Regulations is kept up to date by the individual 
issues of the Federal Register. These two publications must be used 
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    To determine whether a Code volume has been amended since its 
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Sections Affected (LSA),'' which is issued monthly, and the ``Cumulative 
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EFFECTIVE AND EXPIRATION DATES

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inserted following the text.

OMB CONTROL NUMBERS

    The Paperwork Reduction Act of 1980 (Pub. L. 96-511) requires 
Federal agencies to display an OMB control number with their information 
collection request.

[[Page vi]]

Many agencies have begun publishing numerous OMB control numbers as 
amendments to existing regulations in the CFR. These OMB numbers are 
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OBSOLETE PROVISIONS

    Provisions that become obsolete before the revision date stated on 
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of provisions in effect on a given date in the past by using the 
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1963, 1964-1972, 1973-1985, or 1986-2000, published in eleven separate 
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Sections Affected'' is published at the end of each CFR volume.

``[RESERVED]'' TERMINOLOGY

    The term ``[Reserved]'' is used as a place holder within the Code of 
Federal Regulations. An agency may add regulatory information at a 
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INCORPORATION BY REFERENCE

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This material, like any other properly issued regulation, has the force 
of law.
    What is a proper incorporation by reference? The Director of the 
Federal Register will approve an incorporation by reference only when 
the requirements of 1 CFR part 51 are met. Some of the elements on which 
approval is based are:
    (a) The incorporation will substantially reduce the volume of 
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    (b) The matter incorporated is in fact available to the extent 
necessary to afford fairness and uniformity in the administrative 
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    (c) The incorporating document is drafted and submitted for 
publication in accordance with 1 CFR part 51.
    What if the material incorporated by reference cannot be found? If 
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    An index to the text of ``Title 3--The President'' is carried within 
that volume.

[[Page vii]]

    The Federal Register Index is issued monthly in cumulative form. 
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the revision dates of the 50 CFR titles.

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    Director,
    Office of the Federal Register.
    July 1, 2011.







[[Page ix]]



                               THIS TITLE

    Title 40--Protection of Environment is composed of thirty-three 
volumes. The parts in these volumes are arranged in the following order: 
Parts 1-49, parts 50-51, part 52 (52.01-52.1018), part 52 (52.1019-end 
of part 52), parts 53-59, part 60 (60.1-end of part 60, sections), part 
60 (Appendices), parts 61-62, part 63 (63.1-63.599), part 63 (63.600-
63.1199), part 63 (63.1200-63.1439), part 63 (63.1440-63.6175), part 63 
(63.6580-63.8830), part 63 (63.8980-end of part 63) parts 64-71, parts 
72-80, parts 81-84, part 85-Sec.  86.599-99, part 86 (86.600-1-end of 
part 86), parts 87-95, parts 96-99, parts 100-135, parts 136-149, parts 
150-189, parts 190-259, parts 260-265, parts 266-299, parts 300-399, 
parts 400-424, parts 425-699, parts 700-789, parts 790-999, and part 
1000 to end. The contents of these volumes represent all current 
regulations codified under this title of the CFR as of July 1, 2011.

    Chapter I--Environmental Protection Agency appears in all thirty-
three volumes. Regulations issued by the Council on Environmental 
Quality, including an Index to Parts 1500 through 1508, appear in the 
volume containing part 1000 to end. The OMB control numbers for title 40 
appear in Sec.  9.1 of this chapter.

    For this volume, Jonn V. Lilyea was Chief Editor. The Code of 
Federal Regulations publication program is under the direction of 
Michael L. White, assisted by Ann Worley.


[[Page 1]]



                   TITLE 40--PROTECTION OF ENVIRONMENT




                  (This book contains parts 700 to 789)

  --------------------------------------------------------------------
                                                                    Part

chapter i--Environmental Protection Agency (Continued)......         700

[[Page 3]]



         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)




  --------------------------------------------------------------------


  Editorial Note: Nomenclature changes to chapter I appear at 65 FR 
47324, 47325, Aug. 2, 2000; 66 FR 34375, 34376, June 28, 2001.

               SUBCHAPTER R--TOXIC SUBSTANCES CONTROL ACT
Part                                                                Page
700             General.....................................           5
702             General practices and procedures............           8
704             Reporting and recordkeeping requirements....           9
707             Chemical imports and exports................          26
710             TSCA chemical inventory regulations.........          31
712             Chemical information rules..................          61
716             Health and safety data reporting............          83
717             Records and reports of allegations that 
                    chemical substances cause significant 
                    adverse reactions to health or the 
                    environment.............................         122
720             Premanufacture notification.................         127
721             Significant new uses of chemical substances.         155
723             Premanufacture notification exemptions......         559
725             Reporting requirements and review processes 
                    for microorganisms......................         582
745             Lead-based paint poisoning prevention in 
                    certain residential structures..........         630
747             Metalworking fluids.........................         694
749             Water treatment chemicals...................         699
750             Procedures for rulemaking under section 6 of 
                    the Toxic Substances Control Act........         702
761             Polychlorinated biphenyls (PCBs) 
                    manufacturing, processing, distribution 
                    in commerce, and use prohibitions.......         717
763             Asbestos....................................         845
766             Dibenzo-para-dioxins/dibenzofurans..........         940
767-789         [Reserved]

[[Page 5]]



                SUBCHAPTER R_TOXIC SUBSTANCES CONTROL ACT



PART 700_GENERAL--Table of Contents



Subparts A-B [Reserved]

                             Subpart C_Fees

Sec.
700.40 Purpose and applicability.
700.41 Radon user fees.
700.43 Definitions.
700.45 Fee payments.
700.49 Failure to remit fees.

    Authority: 15 U.S.C 2625 and 2665, 44 U.S.C. 3504.

    Source: 53 FR 31252, Aug. 17, 1988, unless otherwise noted.

Subparts A-B [Reserved]



                             Subpart C_Fees



Sec. 700.40  Purpose and applicability.

    (a) Purpose. The purpose of this subpart is to collect fees from 
manufacturers, importers, and processors who submit notices and 
applications to EPA under section 5 of the Toxic Substances Control Act 
(15 U.S.C. 2604) to defray part of EPA's cost of administering the Act.
    (b) Applicability. This subpart applies to all manufacturers, 
importers, and processors who submit certain notices and applications to 
EPA under section 5 of the Act.



Sec. 700.41  Radon user fees.

    User fees relating to radon proficiency programs authorized under 
the Toxic Substances Control Act appear at 40 CFR part 195.

[59 FR 13177, Mar. 18, 1994]



Sec. 700.43  Definitions.

    Definitions in section 3 of the Act (15 U.S.C. 2602), as well as 
definitions contained in Sec. Sec. 704.3, 720.3, and 725.3 of this 
chapter, apply to this subpart unless otherwise specified in this 
section. In addition, the following definitions apply:
    Consolidated microbial commercial activity notice or consolidated 
MCAN means any MCAN submitted to EPA that covers more than one 
microorganism (each being assigned a separate MCAN number by EPA) as a 
result of a prenotice agreement with EPA.
    Consolidated premanufacture notice or consolidated PMN means any PMN 
submitted to EPA that covers more than one chemical substance (each 
being assigned a separate PMN number by EPA) as a result of a prenotice 
agreement with EPA (See 48 FR 21734).
    Exemption application means any application submitted to EPA under 
section 5(h)(2) of the Act.
    Exemption notice means any notice submitted to EPA under Sec. 
723.175 of this chapter.
    Final product means a new chemical substance (as ``new chemical 
substance'' is defined in Sec. 720.3 of this chapter) that is 
manufactured by a person for distribution in commerce, or for use by the 
person other than as an intermediate.
    Intermediate premanufacture notice or intermediate PMN means any PMN 
submitted to EPA for a chemical substance which is an intermediate (as 
``intermediate'' is defined in Sec. 720.3 of this chapter) in the 
production of a final product, provided that the PMN for the 
intermediate is submitted to EPA at the same time as, and together with, 
the PMN for the final product and that the PMN for the intermediate 
identifies the final product and describes the chemical reactions 
leading from the intermediate to the final product. If PMNs are 
submitted to EPA at the same time for several intermediates used in the 
production of a final product, each of those is an intermediate PMN if 
they all identify the final product and every other associated 
intermediate PMN and are submitted to EPA at the same time as, and 
together with, the PMN for the final product.
    Joint submitters means two or more persons who submit a section 5 
notice together.
    Microbial commercial activity notice or MCAN means any notice for 
microorganisms submitted to EPA pursuant to section 5(a)(1) of the Act 
in accordance with subpart D of part 725 of this chapter.

[[Page 6]]

    Person means a manufacturer, importer, or processor.
    Premanufacture notice or PMN means any notice submitted to EPA 
pursuant to section 5(a)(1)(A) of the Act in accordance with part 720 of 
this chapter or Sec. 723.250 of this chapter.
    Section 5 notice means any PMN, consolidated PMN, intermediate PMN, 
significant new use notice, exemption notice, exemption application, any 
MCAN or consolidated MCAN submitted under section 5 of the Act.
    Significant new use notice means any notice submitted to EPA 
pursuant to section 5(a)(1)(B) of the Act in accordance with part 721 of 
this chapter.
    Small business concern means any person whose total annual sales in 
the person's fiscal year preceding the date of the submission of the 
applicable section 5 notice, when combined with those of the parent 
company (if any), are less than $40 million.

[53 FR 31252, Aug. 17, 1988, as amended at 62 FR 17931, April 11, 1997]



Sec. 700.45  Fee payments.

    (a) Persons who must pay fees. Persons submitting a section 5 notice 
to EPA shall remit for each such notice the appropriate fee identified 
in paragraph (b) of this section in accordance with the procedures in 
paragraph (e) of this section.
    (b) Fees. Persons shall remit fee payments to EPA as follows:
    (1) Small business concerns. Small business concerns shall remit a 
fee of $100 for each section 5 notice submitted.
    (2) Others. Persons other than small business concerns shall remit 
fees according to the type of section 5 notice as follows:
    (i) Premanufacture notices and consolidated premanufacture notices. 
Persons shall remit a fee of $2,500 for each PMN or consolidated PMN 
submitted.
    (ii) Intermediate premanufacture notices. Persons shall remit a fee 
of $1,000 for each intermediate PMN. However, for the PMN for the final 
product the person shall submit the fee in paragraph (b)(2)(i) of this 
section.
    (iii) Significant new use notices. Persons shall remit a fee of 
$2,500 for each significant new use notice submitted.
    (iv) Exemption applications. Persons shall remit a fee of $2,500 for 
each exemption application submitted under section 5(h)(2) of the Act.
    (v) Exemption notices. Persons shall remit a fee of $2,500 for each 
exemption notice submitted under Sec. 723.175 of this chapter.
    (vi) MCAN and consolidated MCAN. Persons shall remit a fee of $2,500 
for each MCAN or consolidated MCAN submitted.
    (c) No fee required. Persons are exempt from remitting any fee for 
submissions under Sec. Sec. 720.38, 723.50, and subparts E, F, and G of 
part 725 of this chapter.
    (d) Joint submitters. Joint submitters of a section 5 notice are 
required to remit the appropriate fee identified in paragraph (b) of 
this section for each section 5 notice regardless of the number of joint 
submitters for that notice. To qualify for the fee identified in 
paragraph (b)(1) of this section, each joint submitter of a section 5 
notice must qualify as a small business concern under Sec. 700.43.
    (e) Remittance procedure. (1) Each remittance under this section 
shall be in United States currency and shall be paid by money order, 
bank draft, wire transfer, Pay.gov service provided through the 
Department of the Treasury, or check drawn to the order of the 
Environmental Protection Agency.
    (2) Each paper remittance shall be sent to the Environmental 
Protection Agency, Washington Finance Center, Toxic Substances Control 
Act User Fees, P.O. Box 979073, St. Louis, MO 63197-9000.
    (3) Persons who submit a TSCA section 5 notice shall place an 
identifying number and a payment identity number on the front page of 
each TSCA section 5 notice submitted. The identifying number must 
include the letters ``TS'' followed by a combination of 6 numbers 
(letters may be substituted for some numbers). The payment identity 
number may be a check number, a wire transfer number, or a ``Pay.gov'' 
transaction number used to transmit the user fee. The same TS number and 
the submitter's name must appear on the corresponding fee remittance 
under this section. If a remittance applies to more than one TSCA 
section 5 notice,

[[Page 7]]

the person shall include the name of the submitter and a new TS number 
for each TSCA section 5 notice to which the remittance applies, and the 
amount of the remittance that applies to each notice. Any remittance not 
having the identifying name and numbers described in this paragraph will 
be returned to the remitter.
    (4)(i) Each person who remits the fee identified in paragraph (b)(1) 
of this section for a PMN, consolidated PMN, intermediate PMN, or 
significant new use notice shall insert a check mark for the statement, 
``The company named in part 1, section A is a small business concern 
under 40 CFR 700.43 and has remitted a fee of $100 in accordance with 40 
CFR 700.45(b).'' under ``CERTIFICATION'' on page 2 of the Premanufacture 
Notice for New Chemical Substances (EPA Form 7710-25).
    (ii) Each person who remits the fee identified in paragraph (b)(1) 
of this section for an exemption application under TSCA section 5(h)(2) 
shall insert a check mark for the statement, ``The company named in part 
1, section A is a small business concern under 40 CFR 700.43 and has 
remitted a fee of $100 in accordance with 40 CFR 700.45(b).'' in the 
exemption application.
    (iii) Each person who remits the fee identified in paragraph (b)(1) 
of this section for an exemption notice under Sec. 723.175 of this 
chapter shall include the words, ``Each company identified in this 
notice is a small business concern under 40 CFR 700.43 and has remitted 
a fee of $100 in accordance with 40 CFR 700.45(b).'' in the 
certification required in Sec. 723.175(i)(1)(x) of this chapter.
    (iv) Each person who remits the fee identified in paragraph (b)(1) 
of this section for a MCAN for a microorganism shall insert a check mark 
for the statement, ``The company named in part 1, section A is a small 
business concern under 40 CFR 700.43 and has remitted a fee of $100 in 
accordance with 40 CFR 700.45(b).'' in the certification required in 
Sec. 725.25(b) of this chapter.
    (5)(i) Each person who remits a fee identified in paragraph (b)(2) 
of this section for a PMN, consolidated PMN, intermediate PMN, or 
significant new use notice shall insert a check mark for the statement, 
``The company named in part 1, section A has remitted the fee specified 
in 40 CFR 700.45(b).'' under ``CERTIFICATION'' on page 2 of the 
Premanufacture Notice for New Chemical Substances (EPA Form 7710-25).
    (ii) Each person who remits a fee identified in paragraph (b)(2) of 
this section for an exemption application under TSCA section 5(h)(2) 
shall insert a check mark for the statement, ``The company named in part 
1, section A has remitted the fee specified in 40 CFR 700.45(b).'' in 
the exemption application.
    (iii) Each person who remits the fee identified in paragraph (b)(2) 
of this section for an exemption notice under Sec. 723.175 of this 
chapter shall include the words, ``Each company identified in this 
notice has remitted a fee of $2,500 in accordance with 40 CFR 
700.45(b).'' in the certification required in Sec. 723.175(i)(1)(x) of 
this chapter.
    (iv) Each person who remits the fee identified in paragraph (b)(1) 
of this section for a MCAN for a microorganism shall insert a check mark 
for the statement, ``The company named in part 1, section A is a small 
business concern under 40 CFR 700.43 and has remitted a fee of $100 in 
accordance with 40 CFR 700.45(b).'' in the certification required in 
Sec. 725.25(b) of this chapter.
    (f) Fee refunds. EPA will refund any fee paid for a section 5 notice 
whenever the Agency determines:
    (1) That the chemical substance that is the subject of a PMN, 
intermediate PMN, exemption application, or exemption notice is not a 
new chemical substance as of the date of submission of the notice.
    (2) In the case of a significant new use notice, that the notice was 
not required.
    (3) The notice is incomplete under either Sec. 720.65(c) or 725.33, 
of this chapter.
    (4) That as of the date of submission of the notice: the 
microorganism that is the subject of a MCAN is not a new microorganism; 
nor is the use involving the microorganism a significant new use.

[53 FR 31252, Aug. 17, 1988, as amended at 54 FR 21429, May 18, 1989; 58 
FR 34204, June 23, 1993; 62 FR 17932, April 11, 1997; 75 FR 784, Jan. 6, 
2010]

[[Page 8]]



Sec. 700.49  Failure to remit fees.

    EPA will not consider a section 5 notice to be complete unless the 
appropriate certification under Sec. 700.45(e) is included and until 
the appropriate remittance under Sec. 700.45(b) has been sent to EPA as 
provided in Sec. 700.45(e) and received by EPA. EPA will notify the 
submitter that the section 5 notice is incomplete in accordance with 
Sec. Sec. 720.65(c) and 725.33 of this chapter.

[62 FR 17932, April 11, 1997]



PART 702_GENERAL PRACTICES AND PROCEDURES--Table of Contents



Subparts A-B [Reserved]

                         Subpart C_Citizen Suit

Sec.
702.60 Purpose.
702.61 Service of notice.
702.62 Contents of notice.

    Authority: 15 U.S.C. 2619.

    Source: 47 FR 2773, Jan. 19, 1982, unless otherwise noted.

Subparts A-B [Reserved]



                         Subpart C_Citizen Suit



Sec. 702.60  Purpose.

    Section 20 of the Toxic Substances Control Act (TSCA) authorizes any 
person to begin a civil action to compel performance by the 
Environmental Protection Agency (EPA) of TSCA non-discretionary acts or 
duties (section 20(a)(2)) or to restrain any violation of TSCA, or of 
any rule promulgated under sections 4, 5, or 6, or of any order issued 
under section 5 of TSCA (section 20(a)(1)). The purpose of this 
regulation is to prescribe procedures governing the giving of a notice 
of intent to file suit required by section 20(b) of TSCA as a 
prerequisite to beginning such civil actions.



Sec. 702.61  Service of notice.

    (a) Notice as a prerequisite to suit. Under section 20 of TSCA, no 
civil action may be commenced by a citizen to restrain a violation of 
TSCA, or a rule or order thereunder, unless at least 60 days in advance 
the citizen has given notice of the intent to file suit to the 
Administrator and to the person who is alleged to have committed the 
violation. No civil action may be commenced by a citizen to compel the 
Administrator to perform any non-discretionary act or duty under TSCA, 
unless at least 60 days in advance the citizen has given notice of the 
intent to file suit to the Administrator. However, in the case of an 
alleged failure by the Administrator to file an action under section 7 
of TSCA, the citizen must give notice to the Administrator only 10 days 
in advance of filing the civil action.
    (b) Method of service. Notice of intent to file suit can be either 
personally served or served by certified mail--return receipt 
requested--to persons identified in paragraph (d) of this section.
    (c) Date of service. The effective date of service of a notice given 
in accordance with this rule shall be the date of the return receipt, if 
served by mail, or the date of receipt if personally served.
    (d) Persons to be served--(1) Violations of TSCA rules or TSCA 
order. (i) If the alleged violator is a private individual or a 
corporation, notice of intent to file suit shall be served on the 
individual or the owner or managing agent of the plant, facility, or 
activity alleged to be in violation. If the alleged violator is a 
corporation, a copy of the notice shall also be sent to the registered 
agent, if any, of such corporation in the State in which such violation 
is alleged to have occurred. Notice shall also be served on the 
Administrator of the EPA.
    (ii) If the alleged violator is a State or local government entity, 
notice of intent to file suit shall be served on the head of the agency. 
Notice shall also be served on the Administrator of the EPA, and a copy 
shall be sent to the Attorney General of the United States.
    (iii) If the alleged violator is a Federal agency, notice of intent 
to file suit shall be served on the head of the agency. Notice shall 
also be served on the Administrator of the EPA, and a copy shall be sent 
to the Attorney General of the United States.
    (2) Performance of non-discretionary TSCA acts or duties. Notice of 
intent to file suit shall be served on the Administrator of the EPA and 
a copy shall be

[[Page 9]]

sent to the Attorney General of the United States.
    (3) Address of persons to be served. (i) EPA Administrator: 1200 
Pennsylvania Ave., NW., Washington, DC 20460. (ii) Attorney General of 
the United States: 10th and Constitution Avenue, NW., Washington, DC 
20530.



Sec. 702.62  Contents of notice.

    (a) Violation of TSCA rule or TSCA order. Notice of intent to file 
suit regarding an alleged violation of TSCA or any rule promulgated 
under sections 4, 5, or 6, or an order issued under section 5, shall 
include sufficient information to permit the recipient to identify:
    (1) The specific provision of TSCA or of the rule or order under 
TSCA alleged to have been violated.
    (2) The activity alleged to constitute a violation.
    (3) The person or persons responsible for the alleged violation.
    (4) The location of the alleged violation.
    (5) The date or dates of the alleged violation as closely as the 
citizen is able to specify them.
    (6) The full name, address, and telephone number of the citizen 
giving notice.
    (b) Failure to act. Notice regarding an alleged failure of the 
Administrator to perform any act or duty which is not discretionary 
shall:
    (1) Identify the specific provision of TSCA which requires an act or 
creates a duty.
    (2) Describe with reasonable specificity the action taken or not 
taken by the Administrator which is alleged to constitute a failure to 
perform the act or duty.
    (3) State the full name, address, and telephone number of the 
citizen giving the notice.
    (c) Identification of Counsel. The notice shall state the name, 
address, and telephone number of the Legal Counsel, if any, representing 
the citizen giving the notice.



PART 704_REPORTING AND RECORDKEEPING REQUIREMENTS--Table of Contents



  Subpart A_General Reporting and Recordkeeping Provisions for Section 
                    8(a) Information-Gathering Rules

Sec.
704.1 Scope.
704.3 Definitions.
704.5 Exemptions.
704.7 Confidential business information claims.
704.9 Where to send reports.
704.11 Recordkeeping.
704.13 Compliance and enforcement.

      Subpart B_Chemical-Specific Reporting and Recordkeeping Rules

704.25 11-Aminoundecanoic acid.
704.33 P-tert-butylbenzoic acid (P-TBBA), p-tert-butyltoluene (P-TBT) 
          and p-tert-butylbenzaldehyde (P-TBB).
704.43 Chlorinated naphthalenes.
704.45 Chlorinated terphenyl.
704.95 Phosphonic acid, [1,2-ethanediyl-bis[nitrilobis-
          (methylene)]]tetrakis-(EDTMPA) and its salts.
704.102 Hexachloronorbornadiene.
704.104 Hexafluoropropylene oxide.
704.175 4,4'-methylenebis(2-chloroaniline) (MBOCA).

    Authority: 15 U.S.C. 2607(a).



  Subpart A_General Reporting and Recordkeeping Provisions for Section 

                    8(a) Information-Gathering Rules



Sec. 704.1  Scope.

    (a) This part specifies reporting and recordkeeping procedures under 
section 8(a) of the Toxic Substances Control Act (TSCA) for 
manufacturers, importers, and processors of chemical substances and 
mixtures (hereafter collectively referred to as substances) that are 
identified in subpart B of this part. The reporting and recordkeeping 
provisions in subpart A of this part apply throughout this part unless 
revised in any other subpart.
    (b) Subpart B of this part sets out chemical-specific reporting and 
recordkeeping requirements under section 8(a) of TSCA.

[53 FR 51715, Dec. 22, 1988, as amended at 60 FR 31920, June 19, 1995]

[[Page 10]]



Sec. 704.3  Definitions.

    All definitions as set forth in section 3 of TSCA apply in this 
part. In addition, the following definitions are provided for the 
purposes of this part.
    Annual means the corporate fiscal year.
    Article means a manufactured item (1) which is formed to a specific 
shape or design during manufacture, (2) which has end use function(s) 
dependent in whole or in part upon its shape or design during end use, 
and (3) which has either no change of chemical composition during its 
end use or only those changes of composition which have no commercial 
purpose separate from that of the article, and that result from a 
chemical reaction that occurs upon end use of other chemical substances, 
mixtures, or articles; except that fluids and particles are not 
considered articles regardless of shape or design.
    Byproduct means a chemical substance produced without a separate 
commercial intent during the manufacture, processing, use, or disposal 
of another chemical substance(s) or mixture(s).
    CAS Number means Chemical Abstracts Service Registry Number.
    Coproduct means a chemical substance produced for a commercial 
purpose during the manufacture, processing, use, or disposal of another 
chemical substance or mixture.
    Customer means any person to whom a manufacturer, importer, or 
processor directly distributes any quantity of a chemical substance, 
mixture, mixture containing the substance or mixture, or article 
containing the substance or mixture, whether or not a sale is involved.
    Domestic means within the geographical boundaries of the 50 United 
States, including the District of Columbia, the Commonwealth of Puerto 
Rico, the Virgin Islands, Guam, American Samoa, the Northern Mariana 
Islands, and any other territory or possession of the United States.
    Enclosed process means a manufacturing or processing operation that 
is designed and operated so that there is no intentional release into 
the environment of any substance present in the operation. An operation 
with fugitive, inadvertent, or emergency pressure relief releases 
remains an enclosed process so long as measures are taken to prevent 
worker exposure to and environmental contamination from the releases.
    EPA means the United States Environmental Protection Agency.
    Import means to import for commercial purposes.
    Import for commercial purposes means to import with the purpose of 
obtaining an immediate or eventual commercial advantage for the 
importer, and includes the importation of any amount of a chemical 
substance or mixture. If a chemical substance or mixture containing 
impurities is imported for commercial purposes, then those impurities 
also are imported for commercial purposes.
    Import in bulk form means to import a chemical substance (other than 
as part of a mixture or article) in any quantity, in cans, bottles, 
drums, barrels, packages, tanks, bags, or other containers, if the 
chemical substance is intended to be removed from the container and the 
substance has an end use or commercial purpose separate from the 
container.
    Importer means (1) any person who imports any chemical substance or 
any chemical substance as part of a mixture or article into the customs 
territory of the United States, and includes:
    (i) The person primarily liable for the payment of any duties on the 
merchandise, or
    (ii) An authorized agent acting on his behalf (as defined in 19 CFR 
1.11).
    (2) Importer also includes, as appropriate:
    (i) The consignee.
    (ii) The importer of record.
    (iii) The actual owner if an actual owner's declaration and 
superseding bond have been filed in accordance with 19 CFR 141.20.
    (iv) The transferee, if the right to draw merchandise in a bonded 
warehouse has been transferred in accordance with subpart C of 19 CFR 
part 144.
    (3) For the purposes of this definition, the customs territory of 
the United States consists of the 50 States, Puerto Rico, and the 
District of Columbia.

[[Page 11]]

    Impurity means a chemical substance which is unintentionally present 
with another chemical substance.
    Intermediate means any chemical substance that is consumed, in whole 
or in part, in chemical reactions used for the intentional manufacture 
of other chemical substances or mixtures, or that is intentionally 
present for the purpose of altering the rates of such chemical 
reactions.
    Known to or reasonably ascertainable by means all information in a 
person's possession or control, plus all information that a reasonable 
person similarly situated might be expected to possess, control, or 
know.
    Manufacture means to manufacture for commercial purposes.
    Manufacture for commercial purposes means: (1) To import, produce, 
or manufacture with the purpose of obtaining an immediate or eventual 
commercial advantage for the manufacturer, and includes among other 
things, such ``manufacture'' of any amount of a chemical substance or 
mixture:
    (i) For commercial distribution, including for test marketing.
    (ii) For use by the manufacturer, including use for product research 
and development, or as an intermediate.
    (2) Manufacture for commercial purposes also applies to substances 
that are produced coincidentally during the manufacture, processing, 
use, or disposal of another substance or mixture, including both 
byproducts that are separated from that other substance or mixture and 
impurities that remain in that substance or mixture. Such byproducts and 
impurities may, or may not, in themselves have commercial value. They 
are nonetheless produced for the purpose of obtaining a commercial 
advantage since they are part of the manufacture of a chemical product 
for a commercial purpose.
    Manufacturer means a person who imports, produces, or manufactures a 
chemical substance. A person who extracts a component chemical substance 
from a previously existing chemical substance or a complex combination 
of substances is a manufacturer of that component chemical substance.
    Non-isolated intermediate means any intermediate that is not 
intentionally removed from the equipment in which it is manufactured, 
including the reaction vessel in which it is manufactured, equipment 
which is ancillary to the reaction vessel, and any equipment through 
which the substance passes during a continuous flow process, but not 
including tanks or other vessels in which the substance is stored after 
its manufacture. Mechanical or gravity transfer through a closed system 
is not considered to be intentional removal, but storage or transfer to 
shipping containers ``isolates'' the substance by removing it from 
process equipment in which it is manufactured.
    Own or control means ownership of 50 percent or more of a company's 
voting stock or other equity rights, or the power to control the 
management and policies of that company. A company may own or control 
one or more sites. A company may be owned or controlled by a foreign or 
domestic parent company.
    Parent company is a company that owns or controls another company.
    Person includes any individual, firm, company, corporation, joint 
venture, partnership, sole proprietorship, association, or any other 
business entity; any State or political subdivision thereof; any 
municipality; any interstate body; and any department, agency, or 
instrumentality of the Federal Government.
    Possession or control means in the possession or control of any 
person, or of any subsidiary, partnership in which the person is a 
general partner, parent company, or any company or partnership which the 
parent company owns or controls, if the subsidiary, parent company, or 
other company or partnership is associated with the person in the 
research, development, test marketing, or commercial marketing of the 
substance in question. Information is in the possession or control of a 
person if it is:
    (1) In the person's own files including files maintained by 
employees of the person in the course of their employment.
    (2) In commercially available data bases to which the person has 
purchased access.
    (3) Maintained in the files in the course of employment by other 
agents of the person who are associated with

[[Page 12]]

research, development, test marketing, or commercial marketing of the 
chemical substance in question.
    Process means to process for commercial purposes.
    Process for commercial purposes means the preparation of a chemical 
substance or mixture after its manufacture for distribution in commerce 
with the purpose of obtaining an immediate or eventual commercial 
advantage for the processor. Processing of any amount of a chemical 
substance or mixture is included in this definition. If a chemical 
substance or mixture containing impurities is processed for commercial 
purposes, then the impurities also are processed for commercial 
purposes.
    Processor means any person who processes a chemical substance or 
mixture.
    Production volume means the quantity of a substance which is 
produced by a manufacturer, as measured in kilograms or pounds.
    Propose to manufacture, import, or process means that a person has 
made a firm management decision to commit financial resources for the 
manufacture, import, or processing of a specified chemical substance or 
mixture.
    Site means a contiguous property unit. Property divided only by a 
public right-of-way shall be considered one site. There may be more than 
one plant on a single site. The site for a person who imports a 
substance is the site of the operating unit within the person's 
organization which is directly responsible for importing the substance 
and which controls the import transaction and may in some cases be the 
organization's headquarters office in the United States.
    Small manufacturer or importer means a manufacturer or importer that 
meets either of the following standards:
    (1) First standard. A manufacturer or importer of a substance is 
small if its total annual sales, when combined with those of its parent 
company (if any), are less than $40 million. However, if the annual 
production or importation volume of a particular substance at any 
individual site owned or controlled by the manufacturer or importer is 
greater than 45,400 kilograms (100,000 pounds), the manufacturer or 
importer shall not qualify as small for purposes of reporting on the 
production or importation of that substance at that site, unless the 
manufacturer or importer qualifies as small under standard (2) of this 
definition.
    (2) Second standard. A manufacturer or importer of a substance is 
small if its total annual sales, when combined with those of its parent 
company (if any), are less than $4 million, regardless of the quantity 
of substances produced or imported by that manufacturer or importer.
    (3) Inflation index. EPA shall make use of the Producer Price Index 
for Chemicals and Allied Products, as compiled by the U.S. Bureau of 
Labor Statistics, for purposes of determining the need to adjust the 
total annual sales values and for determining new sales values when 
adjustments are made. EPA may adjust the total annual sales values 
whenever the Agency deems it necessary to do so, provided that the 
Producer Price Index for Chemicals and Allied Products has changed more 
than 20 percent since either the most recent previous change in sales 
values or the date of promulgation of this rule, whichever is later. EPA 
shall provide Federal Register notification when changing the total 
annual sales values.
    Small quantities solely for research and development (or ``small 
quantities solely for purposes of scientific experimentation or analysis 
or chemical research on, or analysis of, such substance or another 
substance, including such research or analysis for the development of a 
product'') means quantities of a chemical substance manufactured, 
imported, or processed or proposed to be manufactured, imported, or 
processed solely for research and development that are not greater than 
reasonably necessary for such purposes.
    Substance means either a chemical substance or mixture unless 
otherwise indicated.
    Test marketing means the distribution in commerce of no more than a 
predetermined amount of a chemical substance, mixture, article 
containing that chemical substance or mixture, or a mixture containing 
that substance, by a manufacturer or processor, to no

[[Page 13]]

more than a defined number of potential customers to explore market 
capability in a competitive situation during a predetermined testing 
period prior to the broader distribution of that chemical substance, 
mixture, or article in commerce.
    Total annual sales means the total annual revenue (in dollars) 
generated by the sale of all products of a company. Total annual sales 
must include the total annual sales revenue of all sites owned or 
controlled by that company and the total annual sales revenue of that 
company's subsidiaries and foreign or domestic parent company, if any.
    TSCA means the Toxic Substances Control Act, 15 U.S.C. 2601 et seq.

[53 FR 51715, Dec. 22, 1988]



Sec. 704.5  Exemptions.

    A person who is subject to reporting requirements for a substance 
identified in this part is exempt from those requirements to the extent 
that the person and that person's use of the substance is described in 
this section. This section is superseded by any TSCA section 8(a) rule 
that adds to, removes, or revises the exemptions described in this 
section.
    (a) Articles. A person who imports, processes, or proposes to import 
or process a substance identified in this part solely as part of an 
article is exempt from the reporting requirements of this part with 
regard to that substance.
    (b) Byproducts. A person who manufactures, imports, or proposes to 
manufacture or import a substance identified in this part solely as a 
byproduct is exempt from the reporting requirements of this part.
    (c) Impurities. A person who manufactures, imports, processes, or 
proposes to manufacture, import, or process a substance identified in 
this part solely as an impurity is exempt from the reporting 
requirements of this part.
    (d) Non-isolated intermediate. A person who manufactures or proposes 
to manufacture a substance identified in this part solely as a non-
isolated intermediate is exempt from the reporting requirements of this 
part.
    (e) Research and development. A person who manufactures, imports, 
processes, or proposes to manufacture, import, or process a substance 
identified in this part only in small quantities solely for research and 
development is exempt from the reporting requirements of this part.
    (f) Small manufacturers and importers. Small manufacturers and 
importers are exempt from the reporting requirements of this part.

[53 FR 51717, Dec. 22, 1988]



Sec. 704.7  Confidential business information claims.

    (a) Any person submitting a notice under this rule may assert a 
business confidentiality claim covering all or any part of the notice. 
Any information covered by a claim will be disclosed by EPA only to the 
extent and by means of the procedures set forth in part 2 of this title.
    (b) If no claim accompanies the notice at the time it is submitted 
to EPA, the notice will be placed in an open file available to the 
public without further notice to the respondent.
    (c) To assert a claim of confidentiality for data contained in a 
notice, the respondent must submit two copies of the notice.
    (1) One copy of the notice must be complete. In that copy the 
respondent must indicate what data, if any, are claimed as confidential 
by marking the specific information on each page with a label such as 
``confidential'', ``proprietary'', or ``trade secret''.
    (2) If some data in the notice are claimed as confidential, the 
respondent must submit a second copy. The second copy must be complete 
except that all information claimed as confidential in the first copy 
must be deleted.
    (3) The first copy of the notice will be for internal use by EPA. 
The second copy will be placed in an open file to be available to the 
public.
    (4) Failure to furnish a second copy of the notice when information 
is claimed as confidential in the first copy will be considered a 
presumptive waiver of the claim of confidentiality. EPA will notify the 
respondent by certified mail that a finding of a presumptive waiver of 
the claim of confidentiality has been made. The respondent has 15 days 
from the date of receipt of

[[Page 14]]

notification to submit the required second copy. Failure to submit the 
second copy will cause EPA to place the first copy in the public file.
    (d) In submitting a claim of confidentiality, a person attests to 
the truth of the following four statements concerning all information 
which is claimed confidential:
    (1) My company has taken measures to protect the confidentiality of 
the information, and it intends to continue to take such measures.
    (2) The information is not, and has not been, reasonably obtainable 
without our consent by other persons (other than government bodies) by 
use of legitimate means (other than discovery based on a showing of 
special need in a judicial or quasi-judicial proceeding).
    (3) The information is not publicly available elsewhere.
    (4) Disclosure of the information would cause substantial harm to 
our competitive position.

[48 FR 23420, May 25, 1983, as amended at 53 FR 51717, Dec. 22, 1988]



Sec. 704.9  Where to send reports.

    Reports must be submitted by certified mail to the Document Control 
Office (DCO) (7407M), Office of Pollution Prevention and Toxics (OPPT), 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001, ATTN: 8(a) Reporting.

[60 FR 34463, July 3, 1995, as amended at 71 FR 33641, June 12, 2006]



Sec. 704.11  Recordkeeping.

    Each person who is subject to the reporting requirements of this 
part must retain the following records for 3 years following the 
creation or compilation of the record.
    (a) A copy of each report submitted by the person in response to the 
requirements of this part.
    (b) Materials and documentation sufficient to verify or reconstruct 
the values submitted in the report.
    (c) A copy of each notice sent by the person, return receipt 
requested, to that person's customers for the purpose of notifying their 
customers of the customer's reporting obligations under this part.
    (d) All return receipts signed by the person's customers who 
received the notice described in paragraph (c) of this section.

[53 FR 51717, Dec. 22, 1988, as amended at 58 FR 34204, June 23, 1993]



Sec. 704.13  Compliance and enforcement.

    Violators of the requirements of this part may be subject to civil 
administrative penalties up to $25,000 per day of violation or criminal 
prosecution, as provided in sections 15 and 16 of TSCA. In addition, 
under section 17, EPA may seek judicial relief to compel submission of 
required information.

[53 FR 51717, Dec. 22, 1989]



      Subpart B_Chemical-Specific Reporting and Recordkeeping Rules



Sec. 704.25  11-Aminoundecanoic acid.

    (a) Definitions. (1) 11-AA means the chemical substance 11-
aminoundecanoic acid, CAS Number 2432-99-7.
    (2) Enclosed process means a process that is designed and operated 
so that there is no intentional release of any substance present in the 
process. A process with fugitive, inadvertent, or emergency pressure 
relief releases remains an enclosed process so long as measures are 
taken to prevent worker exposure to an environmental contamination from 
the releases.
    (3) Internal subunit means a subunit that is covalently linked to at 
least two other subunits. Internal subunits of polymer molecules are 
chemically derived from monomer molecules that have formed covalent 
links between two or more other molecules.
    (4) Monomer means a chemical substance that has the capacity to form 
links between two or more other molecules.
    (5) Polymer means a chemical substance that consists of at least a 
simple weight majority of polymer molecules but consists of less than a 
simple weight majority of molecules with the same molecular weight. 
Collectively, such polymer molecules must

[[Page 15]]

be distributed over a range of molecular weights wherein differences in 
molecular weight are primarily attributable to differences in the number 
of internal subunits.
    (6) Polymer molecule means a molecule which includes at least four 
covalently linked subunits, at least two of which are internal subunits.
    (7) Small processor means a processor that meets either the standard 
in paragraph (a)(7)(i) of this section or the standard in paragraph 
(a)(7)(ii) of this section.
    (i) First standard. A processor of a chemical substance is small if 
its total annual sales, when combined with those of its parent company, 
if any, are less than $40 million. However, if the annual processing 
volume of a particular chemical substance at any individual site owned 
or controlled by the processor is greater than 45,400 kilograms (100,000 
pounds), the processor shall not qualify as small for purposes of 
reporting on the processing of that chemical substance at that site, 
unless the processor qualifies as small under paragraph (a)(7)(ii) of 
this section.
    (ii) Second standard. A processor of a chemical substance is small 
if its total annual sales, when combined with those of its parent 
company (if any), are less than $4 million, regardless of the quantity 
of the particular chemical substance processed by that company.
    (iii) Inflation index. EPA will use the Inflation Index described in 
the definition of small manufacturer set forth in Sec. 704.3, for 
purposes of adjusting the total annual sales values of this small 
processor definition. EPA will provide notice in the Federal Register 
when changing the total annual sales values of this definition.
    (8) Subunit means an atom or group of associated atoms chemically 
derived from corresponding reactants.
    (b) Persons who must report. Except as provided in paragraph (c) of 
this section, the following persons are subject to this section:
    (1) Persons who manufacture or propose to manufacture 11-AA:
    (i) For use as an intermediate in the manufacture of polymers in an 
enclosed process when it is expected that the 11-AA will be fully 
polymerized during the manufacturing process, or
    (ii) For use as a component in photoprocessing solutions.
    (2) Persons who import or propose to import 11-AA:
    (i) For use as an intermediate in the manufacture of polymers in an 
enclosed process when it is expected that the 11-AA will be fully 
polymerized during the manufacturing process, or
    (ii) For use as a component in photoprocessing solutions.
    (3) Persons who process or propose to process 11-AA:
    (i) For use as an intermediate in the manufacture of polymers in an 
enclosed process when it is expected that the 11-AA will be fully 
polymerized during the manufacturing process, or
    (ii) For use as a component in photoprocessing solutions.
    (c) Persons not subject to this section. The following persons are 
not subject to this section:
    (1) Small manufacturers (includes importers) as described in Sec. 
704.3.
    (2) Small processors.
    (3) Persons described in Sec. 704.5.
    (4) Persons who, at any time during the 3-year period ending July 
22, 1986, manufactured, imported, or processed 11-AA:
    (i) For use as an intermediate in the manufacture of polymers in an 
enclosed process when it is expected that the 11-AA will be fully 
polymerized during the manufacturing process, or
    (ii) For use as a component in photoprocessing solutions.
    (d) What information to report. Persons identified in paragraph (b) 
of this section must submit a Premanufacture Notice Form (EPA Form 7710-
25).
    (e) When to report. (1) Persons who intend to manufacture, import, 
or process 11-AA for use as an intermediate in the manufacture of 
polymers in an enclosed process when it is expected that the 11-AA will 
be fully polymerized during the manufacturing process or for use as a 
component in photoprocessing solutions must notify EPA within 30 days 
after making a firm management decision to commit financial resources 
for the manufacturing, importing, or processing of 11-AA.
    (2) Persons who initiated manufacturing, importing, or processing of 
11-AA for use as an intermediate in the

[[Page 16]]

manufacture of polymers in an enclosed process when it is expected that 
the 11-AA will be fully polymerized during the manufacturing process, or 
for use as a component in photoprocessing solutions during the time 
period between July 22, 1986 and July 13, 1987 must notify EPA by August 
10, 1987.
    (f) Recordkeeping. Persons subject to the reporting requirements of 
this section must retain documentation of information contained in their 
reports for a period of 5 years from the date of submission of the 
report.
    (g) Where to send reports. Reports must be submitted by certified 
mail to the Document Control Office (DCO) (7407M), Office of Pollution 
Prevention and Toxics (OPPT), Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001, ATTN: 11-AA 
Notification.

[52 FR 19864, May 28, 1987, as amended at 60 FR 16308, Mar. 29, 1995; 60 
FR 34463, July 3, 1995; 71 FR 33641, June 12, 2006]



Sec. 704.33  P-tert-butylbenzoic acid (P-TBBA), p-tert-butyltoluene (P-TBT) 

and p-tert-butylbenzaldehyde (P-TBB).

    (a) Definitions. (1) P-TBBA means the substance p-tert-butylbenzoic 
acid, also identified as 4-(1,1-dimethylethyl)benzoic acid, CAS No. 98-
73-7.
    (2) P-TBT means the substance p-tert-butyltoluene, also identified 
as 1-(1,1-dimethylethyl)-4-methylbenzene, CAS No. 98-51-1.
    (3) P-TBB means the substance p-tert-butylbenzaldehyde, also 
identified as 4-(1,1-dimethylethyl)benzaldehyde, CAS No. 939-97-9.
    (4) Small processor means a processor that meets either the standard 
in paragraph (a)(4)(i) of this section or the standard in paragraph 
(a)(4)(ii) of this section.
    (i) First standard. A processor of a chemical substance is small if 
its total annual sales, when combined with those of its parent company, 
if any, are less than $40 million. However, if the annual processing 
volume of a particular chemical substance at any individual site owned 
or controlled by the processor is greater than 45,400 kilograms (100,000 
pounds), the processor shall not qualify as small for purposes of 
reporting on the processing of that chemical substance at that site, 
unless the processor qualifies as small under paragraph (a)(1)(ii) of 
this section.
    (ii) Second standard. A processor of a chemical substance is small 
if its total annual sales, when combined with those of its parent 
company (if any), are less than $4 million, regardless of the quantity 
of the particular chemical substance processed by that company.
    (iii) Inflation index. EPA shall use the Inflation Index described 
in the definition of small manufacturer that is set forth in Sec. 
704.3, for purposes of adjusting the total annual sales values of this 
small processor definition. EPA shall provide Federal Register 
notification when changing the total annual sales values of this 
definition.
    (b) Persons who must report. Except as provided in paragraph (c) of 
this section, the following persons are subject to the reporting 
requirements of this rule; a person may become subject to this rule more 
than once, for more than one substance or under more than one of the 
criteria listed in this paragraph (b).
    (1) Persons who manufactured, imported, or processed P-TBBA, P-TBT, 
and/or P-TBB for commercial purposes during the person's latest complete 
corporate fiscal year prior to June 25, 1986. For purposes of this 
provision, processors of P-TBBA, P-TBT, and/or P-TBB shall include only 
those persons who processed the substances other than as non-isolated 
intermediates.
    (2) Persons who commence manufacture or importation of P-TBBA, P-
TBT, and/or P-TBB for commercial purposes after June 25, 1986. This 
provision is applicable to persons who cease manufacture or importation 
of P-TBBA, P-TBT, and/or P-TBB after June 25, 1986 and then subsequently 
resume manufacture or importation of the substance(s).
    (3) Persons who process P-TBBA, P-TBT, and/or P-TBB for commercial 
purposes in any way other than as a non-isolated intermediate after June 
25, 1986.
    (c) Persons not subject to this rule. In addition to the persons 
described in Sec. 704.5, small processors, as defined in paragraph 
(a)(4) of this section, are not subject to this rule.

[[Page 17]]

    (d) Information to report. Persons subject to this rule as described 
in paragraph (b) of this section shall report information to EPA as 
specified in this paragraph (d). Respondents to this rule shall report 
all information that is known to or reasonably ascertainable by the 
person reporting. For purposes of importer reporting under this 
paragraph, a site is the operating unit within the person's organization 
which is directly responsible for importing the substance and which 
controls the import transaction. The import site may in some cases be 
the organization's headquarters office in the United States.
    (1) All manufacturers, importers, and processors specified in 
paragraph (b) of this section shall report their name and headquarters 
address.
    (2) All manufacturers, importers, and processors specified in 
paragraph (b) of this section shall report the name, address, and office 
telephone number (including area code) of their principal technical 
contact.
    (3) All manufacturers, importers, and processors specified in 
paragraph (b) of this section shall report the name and address of each 
site where P-TBBA, P-TBT, and/or P-TBB is manufactured, imported, or 
processed.
    (4) All manufacturers, importers, and processors specified in 
paragraph (b)(1) of this section only shall report the information 
described in this paragraph (d)(4). Respondents to this paragraph (d)(4) 
shall report separately for each substance that they manufacture, 
import, or process, and for each site at which they do so. However, if 
the information to be reported in response to this paragraph (d)(4) is 
the same for different sites, the respondent need not report separately 
for each site but need only notify EPA that the information is the same 
for each site. The information to be reported under this paragraph 
(d)(4) shall cover the respondent's latest complete corporate fiscal 
year prior to June 25, 1986. Respondents to this paragraph (d)(4) shall 
report the following information:
    (i) The total quantity (by weight) of P-TBBA, P-TBT, or P-TBB 
manufactured, imported, or processed for commercial purposes per site.
    (ii) A narrative description of the manufacturing, importing, or 
processing operation(s) involving P-TBBA, P-TBT, or P-TBB at each site.
    (iii) A narrative description of worker activities involving P-TBBA, 
P-TBT, or P-TBB at each site, including the number of workers 
potentially exposed to each substance and, if applicable, the number of 
workers potentially exposed to more than one substance.
    (iv) The potential routes of worker exposure to P-TBBA, P-TBT, or P-
TBB at each site (e.g., inhalation, ingestion, dermal absorption).
    (v) Available monitoring data from employee breathing zones with 
potential exposure to P-TBBA, P-TBT, or P-TBB at each site, including a 
description of the method of monitoring, the number of samples taken, 
and the potential number of workers similarly exposed for each worker 
job category. Respondents to this paragraph (d)(4)(v) shall submit data 
showing a range of 8-hour time weighted averages (TWAs), provided that 
the data are available in that form. Respondents also shall submit a 
calculated geometric mean of these data, with an explanation of the 
method by which the mean was derived. However, if the monitoring data 
are not available in the form of 8-hour TWAs, respondents shall submit 
raw sample data results and the duration time of sampling for each job 
category.
    (vi) A narrative description of any personal protective equipment 
and/or engineering controls used to prevent exposure to P-TBBA, P-TBT, 
or P-TBB at each site.
    (vii) A listing of the estimated quantities of P-TBBA, P-TBT, or P-
TBB released directly into air, water, or land from each site.
    (viii) A narrative description of the times during the 
manufacturing, importing, or processing operations involving P-TBBA, P-
TBT, or P-TBB when environmental release occurs at each site.
    (ix) A narrative description of any engineering controls used to 
prevent environmental release of P-TBBA, P-TBT, or P-TBB at each site.
    (x) A narrative description of all known end uses of any P-TBBA, P-
TBT, or P-TBB that is manufactured,

[[Page 18]]

imported, or processed by the respondent. The narrative need not include 
customer identity.
    (xi) A narrative description of the methods used at each site for 
disposing of wastes generated during the manufacture, importation, or 
processing of P-TBBA, P-TBT, or P-TBB, including the quantity and 
content of such wastes (per site), the method of disposal, and an 
identification of the disposal site(s).
    (5) All manufactureres, importers, and processors specified in 
paragraph (b) of this section shall report the information described in 
this paragraph (d)(5). Respondents to this paragraph (d)(5) shall report 
separately for each substance that they intend to manufacture, import, 
or process during the first 2 years following the date on which they 
become subject to this rule. The data reported under this paragraph 
(d)(5) shall cover that 2-year period. Respondents to this paragraph 
(d)(5) shall report separately for each site at which they intend to 
manufacture, import, or process each substance. Respondents need not 
comply with this paragraph (d)(5) if the information to be reported is 
identical to that reported by the respondent under paragraph (d)(4) of 
this section, provided that the respondent makes note of that fact to 
EPA. Respondents to this paragraph (d)(5) shall report the following 
information:
    (i) An estimate of the total quantity (by weight) of P-TBBA, P-TBT, 
or P-TBB that the respondent intends to manufacture, import, or process 
for commercial purposes per site during each of the first 2 years 
following the date on which the respondent becomes subject to this rule.
    (ii) A narrative description of the intended manufacturing, 
importing, or processing activities involving P-TBBA, P-TBT, or P-TBB at 
each site during the first 2 years following the date on which the 
respondent becomes subject to this rule. The description shall include a 
summary of the intended manufacturing, importing, or processing 
operation(s); a summary of intended worker activities involving the 
substances, including an estimate of the number of persons anticipated 
to be exposed annually to P-TBBA, P-TBT, or P-TBB (per site) during the 
2-year period, the anticipated routes of worker exposure to the 
substances (e.g., inhalation, ingestion, dermal absorption); and a 
summary of any personal protective equipment and/or engineering controls 
that the respondent intends to use to prevent exposure to the 
substances.
    (iii) A narrative description of anticipated environmental releases 
of P-TBBA, P-TBT, or P-TBB at each site from the manufacture, 
importation, or processing of these substances during the first 2 years 
following the date on which the respondent becomes subject to this rule. 
The narrative shall include the anticipated quantities of each substance 
released directly into air, water, or land, the anticipated routes of 
environmental release, and any intended engineering controls to be used 
to prevent environmental release of the substances.
    (iv) A narrative description of all anticipated end uses or P-TBBA, 
P-TBT, or P-TBB resulting from the respondent's manufacture, 
importation, or processing of the substances during the first 2 years 
following the date on which the respondent becomes subject to this rule. 
The summary need not include customer identity.
    (v) A narrative summary of the anticipated disposal of wastes 
generated from the manufacture, importation, or processing of P-TBBA, P-
TBT, or P-TBB during the first 2 years following the date on which the 
respondent becomes subject to this rule. The summary shall include the 
anticipated quantity and content of such wastes (per site), the intended 
method of disposal, and an identification of intended disposal site(s).
    (e) When to report. Persons subject to this rule must submit the 
requisite information to EPA within 60 days of becoming subject to the 
rule under the standards set forth in paragraph (b) of this section.
    (f) Certification. Persons subject to this rule must attach the 
following statement to any information submitted to EPA in response to 
this rule: ``I hereby certify that, to the best of my knowledge and 
belief, all of the attached information is complete and accurate.'' This 
statement shall be signed

[[Page 19]]

and dated by the company's principal technical contact.
    (g) Recordkeeping. Persons subject to the reporting requirements of 
this section must retain documentation of information contained in their 
reports for a period of 5 years from the date of the submission of the 
report.

[51 FR 17339, May 12, 1986; 51 FR 18323, May 19, 1986, as amended at 52 
FR 20083, May 29, 1987; 58 FR 34204, June 23, 1993]



Sec. 704.43  Chlorinated naphthalenes.

    (a) Definitions. (1) Extent of chlorination means the percent by 
weight of chlorine.
    (2) Import means to import in bulk form or as part of a mixture.
    (3) Isomeric ratio means the relative amounts of each isomeric 
chlorinated naphthalene that composes the chemical substance; and for 
each isomer the relative amounts of each chlorinated naphthalene 
designated by the position of the chlorine atom(s) on the naphthalene.
    (4) Polychlorinated biphenyl means any chemical substance that is 
limited to the biphenyl molecule and that has been chlorinated to 
varying degrees.
    (5) Small manufacturer means a manufacturer (including importers) 
who meets either paragraph (a)(5) (i) or (ii) of this section:
    (i) A manufacturer of a chemical substance is small if its total 
annual sales, when combined with those of its parent company (if any), 
are less than $40 million. However, if the annual production volume of a 
particular chemical substance at any individual site owned or controlled 
by the manufacturer is greater than 45,400 kilograms (100,000 pounds), 
the manufacturer shall not qualify as small for purposes of reporting on 
the production of that chemical substance at that site, unless the 
manufacturer qualifies as small under paragraph (a)(5)(ii) of this 
section.
    (ii) A manufacturer of a chemical substance is small if its total 
annual sales, when combined with those of its parent company (if any), 
are less than $4 million, regardless of the quantity of the particular 
chemical substance produced by that manufacturer.
    (iii) For imported mixtures containing a chemical substance 
identified in paragraph (b) of this section, the 45,400 kilograms 
(100,000 pounds) standard in paragraph (a)(5)(i) of this section applies 
only to the amount of the chemical substance in a mixture and not the 
other components of the mixture.
    (6) Waste means any solid liquid, semisolid, or contained gaseous 
material that results from the production of a chemical substance 
identified in paragraph (b) of this section and which is to be disposed.
    (b) Substances for which reports must be submitted.

------------------------------------------------------------------------
        CAS registry number                  Chemical substance
------------------------------------------------------------------------
 90-13-1..........................  Naphthalene, 1-chloro-
 91-58-7..........................  Naphthalene, 2-chloro-
 1321-64-8........................  Naphthalene, pentachloro-
 1321-65-9........................  Naphthalene, trichloro-
 1335-87-1........................  Naphthalene, hexachloro-
 1335-88-2........................  Naphthalene, tetrachloro-
 1825-30-5........................  Naphthalene, 1,5-dichloro-
 1825-31-6........................  Naphthalene, 1,4-dichloro-
 2050-69-3........................  Naphthalene, 1,2-dichloro-
 2050-72-8........................  Naphthalene, 1,6-dichloro-
 2050-73-9........................  Naphthalene, 1,7-dichloro-
 2050-74-0........................  Naphthalene, 1,8-dichloro-
 2050-75-1........................  Naphthalene, 2,3-dichloro-
 2065-70-5........................  Naphthalene, 2,6-dichloro-
 2198-75-6........................  Naphthalene, 1,3-dichloro-
 2198-77-8........................  Naphthalene, 2,7-dichloro-
 2234-13-1........................  Naphthalene, octachloro-
25586-43-0........................  Naphthalene, chloro-
32241-08-0........................  Naphthalene, heptachloro-
70776-03-3........................  Naphthalene, chloro derivatives.
------------------------------------------------------------------------

    (c) Persons who must report. (1) Persons who are manufacturing or 
importing a chemical substance identified in paragraph (b) of this 
section on October 8, 1984.
    (2) Persons who propose to import a chemical substance identified in 
paragraph (b) of this section on or after October 8, 1984.
    (3) Persons who manufacture a chemical substance identified in 
paragraph (b) of this section after October 8, 1984.
    (4) A person is required to report only once for each chemical 
substance identified in paragraph (b) of this section.
    (d) Persons exempt from reporting. (1) Small manufacturers.
    (2) Persons described in Sec. 704.5.
    (e) What information to report. Persons described in paragraph (c) 
of this section must notify EPA of current or prospective manufacture or 
import. The notice must include, to the extent that it is known to or 
reasonably ascertainable by the person making the report, the following 
information:
    (1) Company name and address.

[[Page 20]]

    (2) Name, address, and telephone number of the principal technical 
contact.
    (3) For chemical substances proposed to be imported, the proposed 
date of import.
    (4) A description of the use(s) or intended use(s) for the chemical 
substance.
    (5) A description of the isomeric ratio and extent of chlorination 
of the chemical substance and the impurity level of polychlorinated 
biphenyls.
    (6) The quantity (by weight) manufactured or imported within 12 
months prior to October 8, 1984, if any, and the estimated quantity (by 
weight) to be manufactured or imported for the first 3 years following 
the date of the report or the date of the intended start of import 
whichever occurs later.
    (7) The number of persons exposed to the chemical substance during 
manufacture, import, processing, distribution in commerce, use, and 
disposal.
    (8) If a manufacturer's waste contains one or more of the chemical 
substances identified in paragraph (b) of this section, the manufacturer 
must:
    (i) Provide the quantity (by weight) of the chemical substances 
identified in paragraph (b) of this section present in the waste.
    (ii) Identify the constituents of the waste and their 
concentrations,
    (iii) State the rate of waste generation as a percentage of 
production volume,
    (iv) Describe where in the manufacturing process the waste is 
generated, and
    (v) Describe the method for disposal of the waste.
    (f) When to report. (1) Persons who are manufacturing or importing a 
chemical substance identified in paragraph (b) of this section on 
October 8, 1984 must notify EPA by November 6, 1984.
    (2) Persons who propose to import a chemical substance identified in 
paragraph (b) of this section on or after October 8, 1984 must notify 
EPA by November 6, 1984, or 15 days after making the management decision 
described in Sec. 704.3, whichever is later in time.
    (3) Persons who manufacture a chemical substance identified in 
paragraph (b) of this section after October 8, 1984 must notify EPA 
within 30 days after the initial date of manufacture.

[49 FR 33653, Aug. 24, 1984; 49 FR 45133, Nov. 15, 1984; 50 FR 1215, 
Jan. 10, 1985; 51 FR 19839, June 3, 1986; 52 FR 20083, May 29, 1987. 
Redesignated at 53 FR 51717, Dec. 22, 1988]



Sec. 704.45  Chlorinated terphenyl.

    (a) Definitions. (1) Chlorinated terphenyl means a chemical 
substance, CAS No. 61788-33-6, comprised of chlorinated ortho-, meta-, 
and paraterphenyl.
    (2) Extent of chlorination means the percent by weight of chlorine 
for each isomer (ortho, meta, and para).
    (3) Isomeric ratio means the ratios of ortho-, meta-, and 
parachlorinated terphenyls.
    (4) Polychlorinated biphenyl means any chemical substance that is 
limited to the biphenyl molecule that has been chlorinated to varying 
degrees.
    (5) Small manufacturer means a manufacturer (importers are defined 
as manufacturers under TSCA) who meets either of the following standards 
under this rule:
    (i) First standard. A manufacturer of an existing chemical substance 
is small if its total annual sales, when combined with those of its 
parent company (if any), are less than $40 million. However, if the 
annual production volume of a particular chemical substance at any 
individual site owned or controlled by the manufacturer is greater than 
45,400 kilograms (100,000 pounds), the manufacturer shall not qualify as 
small for purposes of reporting on the production of that chemical 
substance at the site, unless the manufacturer qualified as small under 
paragraph (a)(5)(ii) of this section.
    (ii) Second standard. A manufacturer of an existing chemical 
substance is small if its total annual sales, when combined with those 
of its parent company (if any), are less than $4 million, regardless of 
the quantity of chemicals produced by that manufacturer.
    (b) Persons who must report. Except for small manufacturers and as 
provided in Sec. 704.5, the following persons are subject to the rule:
    (1) Persons who manufacture or propose to manufacture chlorinated 
terphenyl.

[[Page 21]]

    (2) Persons who import (importers) or propose to import chlorinated 
terphenyl as a chemical substance in bulk or as part of a mixture.
    (c) What information to report. Persons subject to this rule as 
described in paragraph (b) of this section must notify EPA of current or 
proposed manufacture or import of chlorinated terphenyl. The notice must 
include, to the extent that it is known to the person making the report 
or is reasonably ascertainable, the following information:
    (1) Company name and address.
    (2) Name, address, and telephone number of principal technical 
contact.
    (3) A description of the use(s) or intended use(s) for chlorinated 
terphenyl.
    (4) A description of the isomeric ratio and extent of chlorination 
of the chlorinated terphenyl and the impurity level of polychlorinated 
biphenyls.
    (5) The quantity (by weight) manufactured or imported within 12 
months prior to the effective date of the rule, if any, and the 
estimated quantity (by weight) to be manufactured or imported for the 
first three years following the date of the report or the date of the 
intended start of production, whichever occurs later.
    (6) The proposed date for the initiation of manufacturing or 
importation of chlorinated terphenyl, if appropriate.
    (d) When to report. Persons who are manufacturing or importing 
chlorinated terphenyl on the effective date of the rule must notify EPA 
within 30 days of the effective date of the rule. Persons who propose to 
manufacture or import chlorinated terphenyl must notify EPA within 15 
days after making the management decision described in Sec. 704.3 
``Proposed to manufacture or import''.

[49 FR 11184, Mar. 26, 1984, as amended at 49 FR 32068, Aug. 10, 1984; 
50 FR 2048, Jan. 15, 1985; 52 FR 20083, May 29, 1987. Redesignated at 53 
FR 51717, Dec. 22, 1988; 58 FR 34204, June 23, 1993]



Sec. 704.95  Phosphonic acid, [1,2-ethanediyl-bis[nitrilobis-

(methylene)]]tetrakis- (EDTMPA) and its salts.

    (a) Substances for which reporting is required. The chemical 
substances for which reporting is required under this section are:

------------------------------------------------------------------------
  CAS No.                           Chemical name
------------------------------------------------------------------------
  1429-50-1  Phosphonic acid, [1,2-ethanediyl-bis[nitrilobis
              (methylene)]] tetrakis- (EDTMPA)
 15142-96-8  Phosphonic acid, [1,2-ethanediyl-
              bis[nitrilobis(methylene)]] tetrakis-, hexasodium salt
 34274-30-1  Phosphonic acid, [1,2-ethanediyl-
              bis[nitrilobis(methylene)]] tetrakis-, potassium salt
 57011-27-5  Phosphonic acid, [1,2-ethanediyl-bis[nitrilobis
              (methylene)]] tetrakis-, ammonium salt
 67924-23-6  Cobaltate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis-[phosphonato]] (8-)]-,
              pentapotassium hydrogen, (OC-6-21)-
 67969-67-9  Cobaltate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis- [phosphonato]] (8-)-
              N,N',O,O'',O'''',O'''''']-, pentasodium hydrogen, (OC-6-
              21)-
 67989-89-3  Cuprate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis- [phosphonato]] (8-)]-,
              pentapotassium hydrogen, (OC-6-21)-
 68025-39-8  Cobaltate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis- [phosphonato]] (6-)-
              N,N',O,O'',O'''',O'''''']-, pentaammonium hydrogen, (OC-6-
              21)-
 68188-96-5  Phosphonic acid, [1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis-, tetrapotassium salt
 68309-98-8  Cadmate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis- [phosphonato]] (8-)]-,
              pentapotassium hydrogen, (OC-6-21)-
 68901-17-7  Phosphonic acid, [1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis-, octaammonium salt
 68958-86-1  Nickelate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis- [phosphonato]] (8-)]-,
              pentaammonium hydrogen, (OC-6-21)-
 68958-87-2  Nickelate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis- [phosphonato]] (8-)]-,
              pentapotassium hydrogen, (OC-6-21)-
 68958-88-3  Nickelate (6-), [[[1,2-ethanediylbis [nitrilobis
              (methylene)]] tetrakis [phosphonato]] (8-)]-, pentasodium
              hydrogen, (OC-6-21)-
------------------------------------------------------------------------

    (b) Persons who must report. Unless exempt as provided in Sec. 
704.5, reports must be submitted by:
    (1) Persons who manufacture or import any of the substances 
identified in paragraph (a) of this section.
    (2) Persons who propose to manufacture or propose to import any of 
the substances identified in paragraph (a) of this section. For the 
purposes of importer reporting under this section, an import site is the 
operating unit within the person's organization which is directly 
responsible for importing the substance and which controls the import 
transaction; the import site may in some cases be the organization's 
headquarters office in the United States.
    (c) What information to report. Persons identified in paragraph (b) 
of this section must report to EPA, for each of the substances 
identified in paragraph

[[Page 22]]

(a) of this section, the following information to the extent known to or 
reasonably ascertainable by them.
    (1) Initial Report:
    (i) Name and Chemical Abstracts Service Registry Number of the 
substance for which the report is submitted.
    (ii) Company name and headquarters address.
    (iii) Name, address, and telephone number of the principal technical 
contact.
    (iv) The total quantity (by weight in pounds) of the substance 
manufactured or imported for the person's most recently completed 
corporate fiscal year.
    (v) A description of the commercial uses of the substance during the 
person's most recently completed corporate fiscal year, including the 
production volume for each use.
    (vi) The estimated quantity (by weight in pounds) of the substance 
proposed to be manufactured or imported in the person's current 
corporate fiscal year.
    (vii) A description of the intended commercial uses of the substance 
during the person's current corporate fiscal year, including the 
estimated production volume for each use.
    (2) Follow-up Report:
    (i) Name and Chemical Abstracts Service Registry Number of the 
substance for which the report is submitted.
    (ii) Company name and headquarters address.
    (iii) Name, address, and telephone number of the principal technical 
contact.
    (iv) The estimated quantity (by weight in pounds) of the substance 
proposed to be manufactured or imported in the person's current 
corporate fiscal year.
    (v) A description of the intended commercial uses of the substance 
during the person's current corporate fiscal year, including the 
estimated production volume for each use.
    (d) When to report. (1) Persons specified in paragraph (b)(1) of 
this section who are manufacturing or importing the substance as of 
December 5, 1988 must submit an initial report described in paragraph 
(c)(1) of this section by January 3, 1989.
    (2) Persons specified in paragraph (b)(2) of this section must 
submit an initial report within 30 days after making the management 
decision described in Sec. 704.3 or by January 3, 1989, whichever is 
later.
    (3) Persons specified in paragraph (b) of this section, who 
submitted a report described in paragraph (c)(1) of this section, must 
submit a follow-up report described in paragraph (c)(2) of this section 
within 30 days of making the management decision, described at Sec. 
704.3, to do either of the following events:
    (i) Manufacture or import the substance in a quantity 50 percent 
greater than the quantity reported in the most recently submitted 
report.
    (ii) Manufacture or import the substance for a use not reported for 
that substance in any previous report.
    (e) Certification. Persons subject to this section must attach the 
following statement to any information submitted to EPA in response to 
this section: ``I hereby certify that, to the best of my knowledge and 
belief, all of the attached information is complete and accurate.'' This 
statement must be signed and dated by the company's principal technical 
contact.
    (f) Recordkeeping. Persons subject to the reporting requirements of 
this section must retain documentation of information contained in their 
reports for a period of 5 years from the date of the submission of the 
report.

[53 FR 41337, Oct. 21, 1988, as amended at 58 FR 34204, June 23, 1993]



Sec. 704.102  Hexachloronorbornadiene.

    (a) Definitions. (1) Endrin means the pesticide 2,7:3,6-
Dimethanonaphth[2,3-b]oxirene,3,4,5,6,9,9-hexachloro-
1a,2,2a,3,6,6a,7,7a-octahydro-, (1aalpha, 2beta, 2abeta, 3alpha, 6alpha, 
6abeta, 7beta, 7aalpha)-, CAS Number 72-20-8.
    (2) HEX-BCH means the chemical substance 1,2,3,4,7,7-
hexachloronorbornadiene, CAS Number 3389-71-7.
    (3) Isodrin means the pesticide 1,4:5,8-
Dimethanonaphthalene,1,2,3,4,10,10-hexacholoro-1,4,4a,5,8,8a-hexahydro-, 
(1alpha, 4alpha, 4abeta, 5beta, 8beta, 8abeta)-, CAS Number 465-73-6.
    (4) Small business means any manufacturer, importer, or processor 
who

[[Page 23]]

meets either paragraph (a)(4)(i) or (ii) of this section:
    (i) A business is small if its total annual sales, when combined 
with those of its parent (if any), are less than $40 million. However, 
if the annual manufacture, importation, or processing volume of a 
particular chemical substance at any individual site owned or controlled 
by the business is greater than 45,400 kilograms (100,000 pounds), the 
business shall not qualify as small for purposes of reporting on the 
manufacture, importation, or processing of that chemical substance at 
that site, unless the business qualifies as small under paragraph 
(a)(4)(ii) of this section.
    (ii) A business is small if its total annual sales, when combined 
with those of its parent company (if any), are less than $4 million, 
regardless of the quantity of the particular chemical substance 
manufactured, imported, or processed by that business.
    (iii) For imported and processed mixtures containing HEX-BCH, the 
45,400 kilograms (100,000 pounds) standard in paragraph (a)(4)(i) of 
this section applies only to the amount of HEX-BCH in a mixture and not 
the other components of the mixture.
    (5) 8-hour time weighted average means the cumulative exposure for 
an 8-hour work shift computed as follows:
[GRAPHIC] [TIFF OMITTED] TR25SE06.003

Where:

E is the equivalent exposure for the working shift.
Ci is the concentration (i.e., parts per million) during any 
period of time (Ti) where the concentration remains constant.
Ti is the duration in hours of the exposure at the 
concentration Ci.

    (6) Year means corporate fiscal year.
    (b) Persons who must report. (1) Reports must be submitted by:
    (i) Persons who are manufacturing, importing, or processing HEX-BCH 
for use as an intermediate in the production or isodrin or endrin on or 
after January 2, 1986; and
    (ii) Persons who propose to manufacture, import, or process HEX-BCH 
for use as an intermediate in the production of isodrin or endrin, on or 
after January 2, 1986.
    (2) Persons described in paragraph (b)(1) of this section who engage 
or propose to engage in more than one activity (i.e., manufacture and 
processing) must report the information required in paragraph (d) 
separately for each activity.
    (c) Persons exempt from reporting. (1) Small businesses.
    (2) Persons described in Sec. 704.5(a) and (c).
    (d) Information to report. (1) Initial reports must include, to the 
extent that it is known to or reasonably ascertainable by the person 
reporting, the following information:
    (i) Company name and address.
    (ii) Name, address, and telephone number of the principal contact.
    (iii) Name and address of plant sites where HEX-BCH is or is 
proposed to be manufactured, imported, or processed, noting for each 
plant site which activity takes or would take place at each site.
    (iv) If applicable, the intended date for initiating the 
manufacture, import, or processing of HEX-BCH.
    (v) If applicable, the actual quantity (by weight) of HEX-BCH 
manufactured, imported, or processed during the most recently concluded 
year.
    (vi) The estimated quantity (by weight) of HEX-BCH to be 
manufactured, imported, or processed each year during the first 3 years 
following the date of the report or the date of the intended start of 
manufacture, import, or processing, whichever occurs later.
    (vii) For each year described in paragraphs (d)(1) (v) and (vi) of 
this section: the number or expected number of employees exposed to HEX-
BCH during the manufacture, import, processing, distribution in 
commerce, use, and disposal; the routes of exposure; and the 8-hour time 
weighted average of exposure.
    (viii) If employees are exposed or expected to be exposed to HEX-
BCH, state for each reported route of exposure, whether personal 
protective equipment is used or expected to be used, and a description 
of the personal protective equipment.
    (ix) The actual or anticipated quantity, content, method of 
disposal, and disposal site of any wastes generated or expected to be 
generated during the

[[Page 24]]

manufacture, importation, or processing of HEX-BCH.
    (2) Subsequent reports must provide, to the extent known to or 
reasonably ascertainable by the person reporting, the information in 
paragraph (d)(1) of this section and a statement explaining why the 
subsequent report is required.
    (e) When to report. (1) Persons who are manufacturing, importing, or 
processing HEX-BCH on January 2, 1986, must submit an initial report to 
EPA by February 3, 1986.
    (2) Persons who propose to manufacture, import, or process HEX-BCH 
on or after January 2, 1986, must submit an initial report to EPA by 
February 3, 1986, or 30 days after making the management decision 
described in Sec. 704.3 ``Propose to manufacture, import, or process,'' 
whichever is later in time.
    (3) Persons described in paragraph (b) of this section, who have 
submitted a report described in paragraph (d) of this section, must 
submit a subsequent report within 30 days of any of the following 
events. Based on the most recently submitted report:
    (i) The manufacture, importation, or processing of HEX-BCH begins at 
a plant site different than that reported pursuant to paragraph 
(d)(1)(iii) of this section.
    (ii) The actual quantity (by weight) of HEX-BCH manufactured, 
imported, or processed in a given year is greater than or equal to 200 
percent of the estimated value for that year reported pursuant to 
paragraph (d)(1)(vi) of this section.
    (iii) The total number of employees exposed to HEX-BCH is greater 
than 130 percent of the projected value reported pursuant to paragraph 
(d)(1)(vii) of this section.
    (iv) The route of exposures to HEX-BCH differs from that reported 
pursuant to paragraph (d)(1)(vii) of this section.
    (v) The actual 8-hour time weighted average exposure for any 
activity exceeds the projection reported pursuant to paragraph 
(d)(1)(vii) of this section by more than 100 percent.
    (vi) The method of disposal or disposal site reported pursuant to 
paragraph (d)(1)(ix) of this section has changed.
    (vii) Three years have passed since the most recent submission of a 
report and the person is still engaged in the manufacture, importation, 
or processing of HEX-BCH.
    (f) Certification of review. Each person who submits a report under 
this section must for 3 years following the submission date of the most 
recent submission, review their activities at the end of each year to 
determine whether any reportable event specified in paragraph (e)(3) of 
this section has occurred. If a review shows that none of these events 
has occurred, the person is required to certify this fact in writing.
    (g) Recordkeeping. Any person subject to the reporting requirements 
of this section must:
    (1) Retain documentation of information contained in their reports. 
This documentation must be maintained for a period of 3 years from the 
date of the submission of the report; and
    (2) Retain the certification required by paragraph (f) of this 
section for 3 years from the date of its creation.

[50 FR 47536, Nov. 19, 1985, as amended at 52 FR 20083, May 29, 1987. 
Redesignated at 53 FR 51717, Dec. 22, 1988; 58 FR 34204, June 23, 1993]



Sec. 704.104  Hexafluoropropylene oxide.

    (a) Definitions. (1) ``HFPO'' means the chemical substance 
hexafluoropropylene oxide, CAS Number 428-59-1. [Listed in TSCA 
Inventory as oxirane, trifluoro(trifluoromethyl)-]
    (2) ``Enclosed process'' means a process that is designed and 
operated so that there is no intentional release of any substance 
present in the process. A process with fugitive, inadvertent, or 
emergency pressure relief releases remains an enclosed process so long 
as measures are taken to prevent worker exposure to and environmental 
contamination from the releases.
    (3) ``Small processor'' means a processor that meets either the 
standard in paragraph (a)(3)(i) of this section or the standard in 
paragraph (a)(3)(ii) of this section.
    (i) First standard. A processor of a chemical substance is small if 
its total annual sales, when combined with those of its parent company, 
if any, are less than $40 million. However, if the

[[Page 25]]

annual processing volume of a particular chemical substance at any 
individual site owned or controlled by the processor is greater than 
45,400 kilograms (100,000 pounds), the processor shall not qualify as 
small for purposes of reporting on the processing of that chemical 
substance at that site, unless the processor qualifies as small under 
paragraph (a)(3)(ii) of this section.
    (ii) Second standard. A processor of a chemical substance is small 
if its total annual sales, when combined with those of its parent 
company (if any), are less than $4 million, regardless of the quantity 
of the particular chemical substance processed by that company.
    (iii) Inflation index. EPA will use the Inflation Index described in 
the definition of ``small manufacturer'' that is set forth in Sec. 
704.3 for purposes of adjusting the total annual sales values of this 
small processor definition. EPA will provide Federal Register 
notification when changing the total annual sales values of this 
definition.
    (b) Persons who must report. Except as provided in paragraph (c) of 
this section, the following persons are subject to this section:
    (1) Persons who manufacture or propose to manufacture HFPO for use 
as an intermediate in the manufacture of fluorinated substances in an 
enclosed process.
    (2) Persons who import or propose to import HFPO for use as an 
intermediate in the manufacture of fluorinated substances in an enclosed 
process.
    (3) Persons who process or propose to process HFPO as an 
intermediate in the manufacture of fluorinated substances in an enclosed 
process.
    (c) Persons not subject to this rule. The following persons are not 
subject to this rule:
    (1) Small processors.
    (2) Persons described in Sec. 704.5 (a) through (d).
    (3) Persons who have already submitted to EPA a completed copy of 
the Preliminary Assessment Information Manufacturer's Report (EPA Form 
7710-35, as described at Sec. 712.28 of this chapter) for HFPO are not 
required to report under this section with respect to activities 
previously reported on.
    (d) What information to report. Persons identified in paragraph (b) 
of this section must submit a Premanufacture Notice Form (EPA Form 7710-
25).
    (e) When to report. (1) Persons who are manufacturing, importing, or 
processing, or who propose to manufacture, import, or process HFPO for 
use as an intermediate in the manufacture of fluorinated substances in 
an enclosed process as of December 10, 1987, must report by February 8, 
1988.
    (2) Persons who propose to manufacture, import, or process HFPO for 
use as an intermediate in the manufacture of fluorinated substances in 
an enclosed process after December 10, 1987, must report within 30 days 
after making a firm management decision to commit financial resources 
for the manufacturing, importing, or processing of HFPO.
    (f) Recordkeeping. Persons subject to the reporting requirements of 
this section must retain documentation of information contained in their 
reports for a period of 5 years from the date of submission of the 
reports.
    (g) Where to send reports. Reports must be submitted by certified 
mail to the Document Control Office (DCO) (7407M), Office of Pollution 
Prevention and Toxics (OPPT), Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001, ATTN: HFPO Reporting.

[52 FR 41299, Oct. 27, 1987, as amended at 58 FR 34204, June 23, 1993; 
60 FR 16308, Mar. 29, 1995; 60 FR 31920, June 19, 1995; 60 FR 34463, 
July 3, 1995; 71 FR 33641, June 12, 2006]



Sec. 704.175  4,4'-methylenebis(2-chloroaniline) (MBOCA).

    (a) Substance subject to reporting. The chemical substance 4,4'-
methylenebis(2-chloroaniline) (CAS No. 101-14-4) is subject to reporting 
under this section. The substance also is identified as 4,4'-
methylenebis(2-chlorobenzenamine) and MBOCA.
    (b) Persons who must report. Except as provided in paragraph (c) of 
this section, the following persons are subject to this rule.
    (1) Persons who propose to manufacture MBOCA in the United States on 
or after June 2, 1986.

[[Page 26]]

    (2) Persons who are manufacturing MBOCA in the United States as of 
June 2, 1986.
    (3) Persons manufacturing MBOCA in the United States on or after 
June 2, 1986 who propose to change their manner or method of 
manufacturing the substance from a manner or method of manufacturing 
that previously was reported under this section.
    (c) Persons not subject to this rule. The following persons are 
exempt from the reporting requirements of this section:
    (1) Persons who import MBOCA into the customs territory of the 
United States and do not otherwise manufacture the substance in the 
United States.
    (2) Persons who complied with the requirements of this section prior 
to June 2, 1986 and received written notification of compliance from 
EPA.
    (d) What information to report. Persons who are subject to this rule 
as described in paragraph (b) of this section must report information to 
EPA by completing the following parts of the notice form contained in 
appendix A to part 720 of this chapter: Parts I.A., I.B., I.C.1., 
I.C.3., and II.A.; also, part III as appropriate. Persons subject to the 
requirements of this section also must submit a narrative description of 
any processing and packaging of MBOCA that occurs at the manufacturing 
plant site, including the number of workers potentially exposed to MBOCA 
during on-site processing and packaging of MBOCA and a description of 
any personal protective equipment and/or engineering controls that would 
be used to prevent release of and exposure to MBOCA during on-site 
processing and packaging. Persons subject to the requirements of this 
section are not required to submit information on processing or use of 
MBOCA away from the manufacturing plant site. Respondents to this rule 
shall report all information that is known to or reasonably 
ascertainable by the person reporting.
    (e) When to report. (1) Persons specified in paragraph (b)(1) of 
this section must report by July 2, 1986 or within 30 days after making 
a firm management decision to commit financial resources for the 
manufacture of MBOCA, whichever is later in time.
    (2) Persons specified in paragraph (b)(2) of this section must 
report by July 2, 1986.
    (3) Persons specified in paragraph (b)(3) of this section must 
report within 30 days of making a firm management decision to commit 
financial resources to change their manner or method of manufacturing 
the substance from a manner or method of manufacturing that previously 
was reported under this section.

[51 FR 13223, Apr. 18, 1986, as amended at 52 FR 20083, May 29, 1987; 58 
FR 34204, June 23, 1993]



PART 707_CHEMICAL IMPORTS AND EXPORTS--Table of Contents



Subpart A [Reserved]

         Subpart B_General Import Requirements and Restrictions

Sec.
707.20 Chemical substances import policy.

Subpart C [Reserved]

             Subpart D_Notices of Export Under Section 12(b)

707.60 Applicability and compliance.
707.63 Definitions.
707.65 Submission to agency.
707.67 Contents of notice.
707.70 EPA notice to foreign governments.
707.72 Termination of reporting requirements.
707.75 Confidentiality.

    Authority: 15 U.S.C. 2611(b) and 2612.

    Source: 45 FR 82850, Dec. 16, 1980, unless otherwise noted.

Subpart A [Reserved]



         Subpart B_General Import Requirements and Restrictions



Sec. 707.20  Chemical substances import policy.

    (a) Scope. (1) This statement addresses the policy of the 
Environmental Protection Agency (EPA) on importation of chemical 
substances, mixtures, and articles under section 13 of the Toxic 
Substances Control Act (TSCA; 15 U.S.C. 2601 et seq.). In particular, it

[[Page 27]]

addresses aspects of the regulation promulgated by the United States 
Customs Service (Customs), Department of the Treasury (19 CFR 12.118 
through 12.127, and 127.28 [amended]) to implement section 13 of TSCA, 
15 U.S.C. 2612. Section 13 requires the Secretary of the Treasury to 
refuse entry into the Customs territory of the United States of a 
chemical substance, mixture, or article if it does not comply with rules 
in effect under TSCA, or if it is offered for entry in violation of TSCA 
or rules or orders under TSCA.
    (2) In addition to this statement of policy, EPA will continue, as 
necessary, to address problems associated with imports in rulemaking and 
other actions under individual sections of TSCA, i.e., sections 4, 5, 6, 
7, 8, and 12. Sections 5, 6, and 7 apply directly to imports subject to 
the section 13 requirements. Section 12 may apply to export of a 
shipment that is refused entry under section 13. Importers may have 
obligations under sections 4 and 8; section 4 and 8 requirements for 
importers would not apply to individual chemical shipments and thus are 
not included under section 13 requirements. Interested persons should 
refer to the records of these individual rulemaking actions for specific 
information and guidance.
    (b) Objectives. (1) TSCA is intended to be comprehensive, and assure 
protection of health and the environment from unreasonable risks 
associated with chemicals whether the chemicals are imported or produced 
domestically. This intent is manifested by the inclusion of importation 
in the Act's definition of the term ``manufacture'': ``[M]anufacture 
means to import * * *, produce, or manufacture'' (15 U.S.C. 2602(7)). 
Thus, importers are responsible for insuring that chemical importation 
complies with TSCA just as domestic manufacturers are responsible for 
insuring that chemical manufacture complies with TSCA.
    (2)(i) The section 13 rule requires importers to sign the following 
statement for each import of chemical substances subject to TSCA: ``I 
certify that all chemical substances in this shipment comply with all 
applicable rules or orders under TSCA and that I am not offering a 
chemical substance for entry in violation of TSCA or any applicable rule 
or order under TSCA.'' The certification will document that, in 
accordance with TSCA, the importer has taken the necessary steps to 
insure compliance.
    (ii) The section 13 rule requires importers of chemicals not subject 
to TSCA (e.g., pesticides) to certify that compliance with TSCA is not 
required. Importers must certify this by signing the statement: ``I 
certify that all chemicals in this shipment are not subject to TSCA.'' 
This is appropriate when a chemical import is not clearly identified as 
a pesticide or other chemical not subject to TSCA.
    (3) The United States is involved in a major effort toward 
international harmonization in the control of chemicals. At such time as 
international agreement is reached on this issue, EPA would be prepared 
to modify its policy if necessary. EPA believes that its international 
harmonization efforts in the control of chemicals will protect health 
and the environment while fulfilling its obligations under the Trade 
Agreements Act of 1979.
    (c) The section 13 rule--(1) General certification. (i) The rule 
promulgated under section 13 of TSCA by Customs, in consultation with 
EPA, implements the requirement of section 13 that chemical substances, 
mixtures, or articles not in compliance with TSCA, or whose importation 
is not in compliance with TSCA, shall be denied entry into the customs 
territory of the United States. The rule requires that importers certify 
by a statement, on the entry document or invoice, that any shipment of a 
chemical substance subject to TSCA, imported in bulk or as part of a 
mixture, complies with TSCA, and that it is not offered for entry in 
violation of TSCA or any rule or order under TSCA, or that the chemicals 
imported are not subject to TSCA.
    (ii) The certification applies to TSCA sections 5, 6, and 7.
    (iii) EPA expects that this certification will be based upon actual 
knowledge of the importer in most cases. However, EPA realizes that 
sometimes importers may not have actual knowledge of the chemical 
composition of imported mixtures. In these cases, the importer should 
attempt to discover

[[Page 28]]

the chemical constituents of the shipment by contacting another party to 
the transaction (e.g., his principal or the foreign manufacturer). This 
person may be able to identify the components of the mixture, or at 
least state that the substances comply with TSCA. The greater the effort 
an importer makes to learn the identities of the imported substances and 
their compliance with TSCA, the smaller his chance of committing a 
violation by importing a noncomplying shipment. If a shipment is 
ultimately determined to have violated TSCA, the good faith efforts of 
the importer to verify compliance, as evidenced by documents contained 
in his files, may obviate or mitigate the assessment of a civil penalty 
under section 16 of TSCA.
    (2) EPA enforcement. (i) EPA and Customs will monitor chemical 
imports to determine if shipments and their import comply with the 
certification requirements and the substantive mandates of TSCA. Customs 
will refuse entry to any shipment until such time as the certification 
is properly submitted. Customs will also detain a shipment if there are 
reasonable grounds to believe that such shipment or its import violates 
TSCA or regulations or orders thereunder. A violative shipment must 
either be brought into compliance, exported, destroyed, or voluntarily 
abandoned within the time periods prescribed in 19 CFR 12.124 of the 
section 13 rule.
    (ii) When EPA determines that a shipment should be detained, EPA 
will identify the reasons for the detention and the necessary actions 
for an importer to bring the shipment into compliance with TSCA. If EPA 
has given this information to Customs before the district director 
issues the detention notice, the information will become part of the 
detention notice. The importer should contact one of the following EPA 
regional offices for guidance as to the proper procedures to correct any 
deficiencies in the shipment.

                                Region I

John F. Kennedy Federal Building, Boston, MA 02203 (617-223-0586)

                                Region II

26 Federal Plaza, New York, NY 10278 (201-321-6669)

                               Region III

Curtis Building, 6th and Walnut Streets, Philadelphia, PA 19106 (215-
597-7668)

                                Region IV

345 Courtland Street, NE., Atlanta, GA 30365 (404-881-3864)

                                Region V

77 West Jackson Boulevard, Chicago, IL 60604 (312-353-2291)

                                Region VI

1201 Elm Street, Dallas, TX 75270 (214-767-2734)

                               Region VII

324 East 11th Street, Kansas City, MO 64106 (816-374-3036)

                               Region VIII

1860 Lincoln Street, Denver, CO 80295 (303-837-3926)

                                Region IX

75 Hawthorne Street, San Francisco, CA 94105 (415) 947-4402.

                                Region X

1200 Sixth Avenue, Seattle, WA 98101 (206-442-2871)

    (iii) If Customs detains or refuses entry of a shipment (other than 
for failure to make the general certification) and the importer takes 
measures necessary to bring the shipment into conformity with the 
requirements of TSCA, EPA officials will reassess the shipment to 
determine its current compliance status. When a shipment is no longer in 
violation, EPA will notify the district director and the importer. The 
district director will then release the shipment. This notice will also 
serve as a determination to permit entry under 19 CFR 12.123(c) if a 
shipment is brought into compliance before the 19 CFR 12.123(c) 
decisionmaking process has been completed. If compliance is achieved 
after a 19 CFR 12.123(c) determination (adverse to the importer) has 
been made, the EPA notice to the district director will serve as a 
reversal of the decision to refuse entry.
    (3) EPA assistance. Assistance in determining whether a chemical 
shipment is in compliance with TSCA can be obtained from the Director, 
Environmental Assistance Division (7408), Office of Pollution Prevention 
and

[[Page 29]]

Toxics, U.S. Environmental Protection Agency, Room E-543B, 1200 
Pennsylvania Ave., NW., Washington, DC 20460, Telephone: (202) 554-1404, 
TDD: (202) 544-0551.

[48 FR 55464, Dec. 13, 1983, as amended at 60 FR 34463, July 3, 1995; 62 
FR 1834, Jan. 14, 1997; 75 FR 69353, Nov. 12, 2010]

Subpart C [Reserved]



             Subpart D_Notices of Export Under Section 12(b)



Sec. 707.60  Applicability and compliance.

    (a) Section 12(b) of the Toxic Substances Control Act requires any 
person who exports or intends to export a chemical substance or mixture 
to notify the Environmental Protection Agency of such exportation to a 
particular country if any of the following actions have been taken under 
the Act with respect to that chemical substance or mixture:
    (1) Data are required under section 4 or 5(b),
    (2) An order has been issued under section 5,
    (3) A rule has been proposed or promulgated under section 5 or 6, or
    (4) An action is pending, or relief has been granted under section 5 
or 7.
    (b) No notice of export will be required for articles, except PCB 
articles, unless the Agency so requires in the context of individual 
section 5, 6, or 7 actions.
    (c)(1) Except as provided in paragraphs (c)(2) and (3) of this 
section no notice of export is required for the export of a chemical 
substance or mixture for which export notification is otherwise 
required, where such chemical substance or mixture is present in a 
concentration of less than 1% (by weight or volume).
    (2) No notice of export is required for the export of a chemical 
substance or mixture that is a known or potential human carcinogen where 
such chemical substance or mixture is present in a concentration of less 
than 0.1% (by weight or volume). A chemical is considered to be a known 
or potential human carcinogen, for purposes of TSCA section 12(b) export 
notification, if that chemical is:
    (i) A chemical substance or mixture listed as a ``known to be human 
carcinogen'' or ``reasonably anticipated to be human carcinogen'' in the 
Report on Carcinogens (latest edition) issued by the U.S. Department of 
Health and Human Services, Public Heath Service, National Toxicology 
Program,
    (ii) A chemical substance or mixture is classified as ``carcinogenic 
to humans'' (Group 1), ``probably carcinogenic to humans'' (Group 2A), 
or ``probably carcinogenic to humans'' (Group 2B) in the Monographs and 
Supplements on the Evaluation of Carcinogenic Risks to Humans issued by 
the World Health Organization International Agency for Research on 
Cancer (IARC), Lyons, France (latest editions), or
    (iii) Alpha-naphthylamine (Chemical Abstract Service Registry Number 
(CAS No.) 134-32-7) or 4-nitrobiphenyl (CAS No. 92-93-3).
    (3) No notice of export is required for the export of 
polychlorinated biphenyl chemicals (PCBs) (see definition in 40 CFR 
761.3), where such chemical substances are present in a concentration of 
less than or equal to 50 ppm (by weight or volume).
    (d) Any person who exports or intends to export PCBs or PCB articles 
(see definition in 40 CFR 761.3), for any purpose other than disposal, 
shall notify EPA of such intent or exportation under TSCA section 12(b), 
except as specified in Sec. 707.60(c)(3). PCBs and PCB articles have 
the definitions published in 40 CFR 761.3.
    (e) Any person who would be prohibited by a TSCA section 5 or 6 
regulation from exporting a chemical substance or mixture, but who is 
granted an exemption by EPA to export that chemical substance or 
mixture, shall notify EPA under TSCA section 12(b) of such intent to 
export or exportation.
    (f) Failure to comply with TSCA section 12(b) as set forth in this 
part will be considered a violation of TSCA section 15(3), and will 
subject the exporter to the penalty, enforcement, and seizure provisions 
of TSCA sections 16 and 17.

[45 FR 82850, Dec. 16, 1980, as amended at 71 FR 66244, Nov. 14, 2006; 
71 FR 68751, Nov. 28, 2006]

[[Page 30]]



Sec. 707.63  Definitions.

    The definitions set forth in the Toxic Substances Control Act, 
section 3, apply for this part. In addition, the following abbreviations 
and definitions are provided for purposes of this rule:
    (a) EPA means the Environmental Protection Agency.
    (b) Exporter means the person who, as the principal party in 
interest in the export transaction, has the power and responsibility for 
determining and controlling the sending of the chemical substance or 
mixture to a destination out of the customs territory of the United 
States.
    (c) Regulated chemical means any chemical substance or mixture for 
which export notice is required under Sec. 707.60.
    (d) TSCA means the Toxic Substances Control Act.



Sec. 707.65  Submission to agency.

    (a) For each action under TSCA triggering export notification, 
exporters must notify EPA of their export or intended export of each 
subject chemical substance or mixture for which export notice is 
required under Sec. 707.60 in accordance with the following:
    (1) The notice must be in writing;
    (2)(i) The notice must be for the first export or intended export by 
an exporter to a particular country in a calendar year when the chemical 
substance or mixture is the subject of an order issued, an action that 
is pending, or relief that has been granted under TSCA section 5(f), a 
rule that has been proposed or promulgated under TSCA section 6, or an 
action that is pending or relief that has been granted under TSCA 
section 7.
    (ii) The notice must only be for the first export or intended export 
by an exporter to a particular country when the chemical substance or 
mixture is the subject of an order issued, an action that is pending, or 
relief that has been granted under TSCA section 5(e), a rule that has 
been proposed or promulgated under TSCA section 5(a)(2), or when the 
submission of data is required under TSCA section 4 or 5(b). Under this 
paragraph, notice of export to a particular country is not required if 
an exporter previously submitted to EPA a notice of export to that 
country prior to January 16, 2007.
    (3) The notice must be postmarked within seven days of forming the 
intent to export or on the date of export, whichever is earlier. A 
notice of intent to export must be based on a definite contractual 
obligation, or an equivalent intra-company agreement, to export the 
regulated chemical.
    (b) If the EPA action that prompts the notice is a proposed rule, 
the requirement to submit export notices to EPA shall begin thirty days 
after publication of the action in the Federal Register.
    (c) Notices shall be marked ``TSCA Section 12(b) Notice'' and sent 
to EPA by mail or delivered by hand or courier. Send notices by mail to: 
Document Control Office (7407M), Office of Pollution Prevention and 
Toxics (OPPT), Environmental Protection Agency, 1200 Pennsylvania Ave., 
NW., Washington, DC 20460-0001 (Attention: TSCA Section 12(b) Notice). 
Hand delivery of TSCA section 12(b) notices should be made to: OPPT 
Document Control Office (DCO), EPA East., Rm. 6428, Environmental 
Protection Agency, 1201 Constitution Ave., NW., Washington, DC 
(Attention: TSCA Section 12(b) Notice). The DCO is open from 8 a.m. to 4 
p.m., Monday through Friday, excluding legal holidays. The telephone 
number for the DCO is (202) 564-8930. Such deliveries are only accepted 
during the DCO's normal hours of operation.

[45 FR 82850, Dec. 16, 1980, as amended at 53 FR 12522, Apr. 15, 1988; 
58 FR 40242, July 27, 1993; 60 FR 34463, July 3, 1995; 71 FR 33641, June 
12, 2006; 71 FR 66244, Nov. 14, 2006]



Sec. 707.67  Contents of notice.

    The notice to EPA shall include:
    (a) The name of the regulated chemical as it appears in the section 
4, 5, 6, and/or 7 action. If a category is regulated, the name of the 
individual regulated chemical within that category, as well as the 
category, must be given. The name shall be that which appears in Volume 
I of the EPA Chemical Substance Inventory, or its supplements, if the 
chemical appears there.
    (b) The name and address of the exporter.
    (c) The country (countries) of import.

[[Page 31]]

    (d) The date(s) of export or intended export.
    (e) The section (4, 5, 6, and/or 7) of TSCA under which EPA has 
taken action.

[45 FR 82850, Dec. 16, 1980, as amended at 71 FR 66245, Nov. 14, 2006]



Sec. 707.70  EPA notice to foreign governments.

    (a)(1) Notice by EPA to the importing country shall be sent no later 
than 5 working days after receipt by the TSCA Document Processing Center 
of the first annual notification from any exporter for each chemical 
substance or mixture that is the subject of an order issued, an action 
that is pending, or relief that has been granted under TSCA section 
5(f), a rule that has been proposed or promulgated under TSCA section 6, 
or an action that is pending or relief that has been granted under TSCA 
section 7.
    (2) Notice by EPA to the importing country shall be sent no later 
than 5 working days after receipt by the TSCA Document Processing Center 
of the first notification from any exporter for each chemical substance 
or mixture that is the subject of an order issued, an action that is 
pending, or relief that has been granted under TSCA section 5(e), a rule 
that has been proposed or promulgated under TSCA section 5(a)(2), or for 
which the submission of data is required under TSCA section 4 or 5(b).
    (b) Notices shall:
    (1) Identify the regulated chemical.
    (2) Summarize the regulatory action taken, or indicate the 
availability of data under section 4 or 5(b) of TSCA.
    (3) Identify an EPA official to contact for further information.
    (4) Include a copy of the pertinent Federal Register notice.
    (c) Notices shall be sent to the country's ambassador in Washington, 
DC, or other official designated by the foreign government, and to the 
United States Department of State.

[45 FR 82850, Dec. 16, 1980, as amended at 58 FR 40242, July 27, 1993; 
71 FR 66245, Nov. 14, 2006]



Sec. 707.72  Termination of reporting requirements.

    (a) The reporting requirements of subpart D of this part are 
terminated for certain specific chemical substances and mixtures as set 
forth in this paragraph.
    (1) When data required under part 766 of this chapter have been 
submitted to EPA for a specific chemical substance produced by a 
specific process, and the data show no positive test result as defined 
in Sec. 766.3 of this chapter, reporting is no longer required by 
persons who export or intend to export that substance produced by that 
process.
    (2) [Reserved]
    (b) [Reserved]

[52 FR 21437, June 5, 1987]



Sec. 707.75  Confidentiality.

    (a) A person may assert a claim of confidentiality for any 
information which is submitted to EPA in a notice.
    (b) Any claim of confidentiality must accompany the information at 
the time it is submitted to EPA. In the notice, the submitter must 
clearly identify the information that is claimed confidential by marking 
the specific information on each page with a label such as 
``confidential business information'', ``proprietary'', or ``trade 
secret''.
    (c) Notwithstanding any claim of confidentiality, information 
outlined in Sec. 707.70 will be included in the EPA notice to the 
foreign government. With this exception, EPA will disclose information 
that is covered by a claim of confidentiality asserted in accordance 
with this section only to the extent permitted by, and in accordance 
with, the procedures set forth in TSCA and part 2 of this chapter.
    (d) If a person does not assert a claim of confidentiality for 
information at the time a notice is submitted to EPA, the Agency may 
make the information public, including placement in a public file, 
without further notice to the person.



PART 710_TSCA CHEMICAL INVENTORY REGULATIONS--Table of Contents



                      Subpart A_General Provisions

Sec.
710.1 Scope and compliance.

[[Page 32]]

710.3 Definitions.
710.4 Scope of the inventory.

                Subpart B_2002 Inventory Update Reporting

710.23 Definitions.
710.25 Chemical substances for which information must be reported.
710.26 Chemical substances for which information is not required.
710.28 Persons who must report.
710.29 Persons not subject to this subpart.
710.30 Activities for which reporting is not required.
710.32 Reporting information to EPA.
710.33 When to report.
710.35 Duplicative reporting.
710.37 Recordkeeping requirements.
710.38 Confidentiality.
710.39 How do I submit the required information?

        Subpart C_Inventory Update Reporting for 2006 and Beyond

710.43 Definitions.
710.45 Chemical substances for which information must be reported.
710.46 Chemical substances for which information is not required.
710.48 Persons who must report.
710.49 Persons not subject to this subpart.
710.50 Activities for which reporting is not required.
710.52 Reporting information to EPA.
710.53 When to report.
710.55 Duplicative reporting.
710.57 Recordkeeping requirements.
710.58 Confidentiality.
710.59 Availability of reporting form and instructions.

    Authority: 15 U.S.C. 2607(a).



                      Subpart A_General Provisions



Sec. 710.1  Scope and compliance.

    (a) This part establishes regulations governing reporting and 
recordkeeping by certain persons who manufacture, import, or process 
chemical substances for commercial purposes under section 8(a) of the 
Toxic Substances Control Act (15 U.S.C. 2607(a)) (TSCA). Section 8(a) 
authorizes the Administrator to require reporting of information 
necessary for administration of the Act and requires EPA to issue 
regulations for the purpose of compiling and keeping current an 
inventory of chemical substances manufactured or processed for a 
commercial purpose, as required by section 8(b) of the Act. Following an 
initial reporting period, EPA published an initial inventory of chemical 
substances manufactured, processed, or imported for commercial purposes. 
In accordance with section 8(b), EPA periodically amends the inventory 
to include new chemical substances which are manufactured or imported 
for a commercial purpose and reported under section 5(a)(1) of the Act. 
EPA also revises the categories of chemical substances and makes other 
amendments as appropriate.
    (b) The regulations in this part apply to the activities associated 
with the compilation of the TSCA Chemical Inventory and the update of 
information on a subset of the chemical substances included on the 
Inventory. The Inventory Update regulations were amended in 2002; 
however, these amendments apply to updates after 2002, not to the 2002 
update. In order to prevent confusion as to which regulations apply to 
which update, EPA has preserved the provisions that apply to the 2002 
update in subpart B. The new and revised requirements that apply to 
updates after 2002 appear in subpart C. Prior to January 1, 2003, the 
regulations in subpart B of this part are effective for purposes of 
Inventory update activities. As of January 1, 2003, subpart C is 
effective for purposes of Inventory update activities. The Agency 
intends to remove subpart B from the CFR once the 2002 update is 
complete.
    (c) Section 15(3) of TSCA makes it unlawful for any person to fail 
or refuse to submit information required under these reporting 
regulations. In addition, section 15(3) makes it unlawful for any person 
to fail to keep, and permit access to, records required by these 
regulations. Section 16 provides that any person who violates a 
provision of section 15 is liable to the United States for a civil 
penalty and may be criminally prosecuted. Pursuant to section 17, the 
Government may seek judicial relief to compel submission of section 8(a) 
information and to otherwise restrain any violation of section 15. (EPA 
does not intend to concentrate its enforcement efforts on insignificant 
clerical errors in reporting.)
    (d) Each person who reports under these regulations must maintain 
records that document information reported under these regulations and, 
in

[[Page 33]]

accordance with the Act, permit access to, and the copying of, such 
records by EPA officials.

[68 FR 887, Jan. 7, 2003]



Sec. 710.3  Definitions.

    In addition to the definitions in Sec. 704.3 of this chapter, the 
following definitions apply to this part:
    (a) The following terms will have the meaning contained in the 
Federal Food, Drug, and Cosmetic Act, 21 U.S.C. 321 et seq., and the 
regulations issued under such Act: Cosmetic, device, drug, food, and 
food additive. In addition, the term food includes poultry and poultry 
products, as defined in the Poultry Products Inspection Act, 21 U.S.C. 
453 et seq.; meats and meat food products, as defined in the Federal 
Meat Inspection Act, 21 U.S.C. 60 et seq.; and eggs and egg products, as 
defined in the Egg Products Inspection Act, 21 U.S.C. 1033 et seq.
    (b) The term pesticide will have the meaning contained in the 
Federal Insecticide, Fungicide, and Rodenticide Act, 7 U.S.C. 136 et 
seq., and the regulations issued thereunder.
    (c) The following terms will have the meaning contained in the 
Atomic Energy Act of 1954, 42 U.S.C. 2014 et seq., and the regulations 
issued thereunder: Byproduct material, source material, and special 
nuclear material.
    (d) The following definitions also apply to this part:
    Act means the Toxic Substances Control Act, 15 U.S.C. 2601 et seq.
    Administrator means the Administrator of the U.S. Environmental 
Protection Agency, any employee or authorized representative of the 
Agency to whom the Administrator may either herein or by order delegate 
his/her authority to carry out his/her functions, or any other person 
who will by operation of law be authorized to carry out such functions.
    An article is a manufactured item:
    (1) Which is formed to a specific shape or design during 
manufacture,
    (2) Which has end use function(s) dependent in whole or in part upon 
its shape or design during end use, and
    (3) Which has either no change of chemical composition during its 
end use or only those changes of composition which have no commercial 
purpose separate from that of the article and that may occur as 
described in Sec. 710.4(d)(5); except that fluids and particles are not 
considered articles regardless of shape or design.
    Byproduct means a chemical substance produced without separate 
commercial intent during the manufacture or processing of another 
chemical substance(s) or mixture(s).
    Chemical substance means any organic or inorganic substance of a 
particular molecular identity, including any combination of such 
substances occurring in whole or in part as a result of a chemical 
reaction or occurring in nature, and any chemical element or uncombined 
radical; except that ``chemical substance'' does not include:
    (1) Any mixture,
    (2) Any pesticide when manufactured, processed, or distributed in 
commerce for use as a pesticide,
    (3) Tobacco or any tobacco product, but not including any derivative 
products,
    (4) Any source material, special nuclear material, or byproduct 
material,
    (5) Any pistol, firearm, revolver, shells, and cartridges, and
    (6) Any food, food additive, drug, cosmetic, or device, when 
manufactured, processed, or distributed in commerce for use as a food, 
food additive, drug, cosmetic, or device.
    Commerce means trade, traffic, transportation, or other commerce:
    (1) Between a place in a State and any place outside of such State, 
or
    (2) Which affects trade, traffic, transportation, or commerce 
described in paragraph (1) of this definition.
    Distribute in commerce and distribution in commerce, when used to 
describe an action taken with respect to a chemical substance or mixture 
or article containing a substance or mixture, mean to sell or the sale 
of the substance, mixture, or article in commerce; to introduce or 
deliver for introduction into commerce, or the introduction or delivery 
for introduction into commerce of the substance, mixture, or article; or 
to hold or the holding of the substance, mixture, or article after its 
introduction into commerce.
    EPA means the U.S. Environmental Protection Agency.

[[Page 34]]

    Importer means any person who imports any chemical substance or any 
chemical substance as part of a mixture or article into the customs 
territory of the U.S. and includes:
    (1) The person primarily liable for the payment of any duties on the 
merchandise, or
    (2) An authorized agent acting on his/her behalf (as defined in 19 
CFR 1.11).
    Impurity means a chemical substance which is unintentionally present 
with another chemical substance.
    Intermediate means any chemical substance:
    (1) Which is intentionally removed from the equipment in which it is 
manufactured, and
    (2) Which either is consumed in whole or in part in chemical 
reaction(s) used for the intentional manufacture of other chemical 
substance(s) or mixture(s), or is intentionally present for the purpose 
of altering the rate of such chemical reaction(s).

    Note: The equipment in which it was manufactured includes the 
reaction vessel in which the chemical substance was manufactured and 
other equipment which is strictly ancillary to the reaction vessel, and 
any other equipment through which the chemical substance may flow during 
a continuous flow process, but does not include tanks or other vessels 
in which the chemical substance is stored after its manufacture.

    Manufacture means to manufacture, produce, or import for commercial 
purposes.
    Manufacture or import ``for commercial purposes'' means to 
manufacture, produce, or import with the purpose of obtaining an 
immediate or eventual commercial advantage, and includes, for example, 
the manufacture or import of any amount of a chemical substance or 
mixture:
    (1) For commercial distribution, including for test marketing, or
    (2) For use by the manufacturer, including use for product research 
and development, or as an intermediate.
    Mixture means any combination of two or more chemical substances if 
the combination does not occur in nature and is not, in whole or in 
part, the result of a chemical reaction; except that ``mixture'' does 
include:
    (1) Any combination which occurs, in whole or in part, as a result 
of a chemical reaction if the combination could have been manufactured 
for commercial purposes without a chemical reaction at the time the 
chemical substances comprising the combination were combined and if, 
after the effective date or premanufacture notification requirements, 
none of the chemical substances comprising the combination is a new 
chemical substance, and
    (2) Hydrates of a chemical substance or hydrated ions formed by 
association of a chemical substance with water.
    New chemical substance means any chemical substance which is not 
included in the inventory compiled and published under section 8(b) of 
the Act.
    Non-isolated intermediate means any intermediate that is not 
intentionally removed from the equipment in which it is manufactured, 
including the reaction vessel in which it is manufactured, equipment 
which is ancillary to the reaction vessel, and any equipment through 
which the substance passes during a continuous flow process, but not 
including tanks or other vessels in which the substance is stored after 
its manufacture.
    Person means any natural or juridical person including any 
individual, corporation, partnership, or association, any State or 
political subdivision thereof, or any municipality, any interstate body 
and any department, agency, or instrumentality of the Federal 
Government.
    Process means the preparation of a chemical substance or mixture, 
after its manufacture, for distribution in commerce:
    (1) In the same form or physical state as, or in a different form or 
physical state from, that in which it was received by the person so 
preparing such substance or mixture, or
    (2) As part of a mixture or article containing the chemical 
substance or mixture.
    Process ``for commercial purposes'' means to process:
    (1) For distribution in commerce, including for test marketing 
purposes, or
    (2) For use as an intermediate.
    Processor means any person who processes a chemical substance or 
mixture.
    Site means a contiguous property unit. Property divided only by a 
public

[[Page 35]]

right-of-way will be considered one site. There may be more than one 
manufacturing plant on a single site. For the purposes of imported 
chemical substances, the site will be the business address of the 
importer.
    Small quantities for purposes of scientific experimentation or 
analysis or chemical research on, or analysis of, such substance or 
another substance, including any such research or analysis for the 
development of a product (hereinafter sometimes shortened to small 
quantities for research and development) means quantities of a chemical 
substance manufactured, imported, or processed or proposed to be 
manufactured, imported, or processed that:
    (1) Are no greater than reasonably necessary for such purposes, and
    (2) After the publication of the revised inventory, are used by, or 
directly under the supervision of, a technically qualified 
individual(s).

    Note: Any chemical substances manufactured, imported, or processed 
in quantities less than 1,000 lbs. (454 kg) annually will be presumed to 
be manufactured, imported, or processed for research and development 
purposes. No person may report for the inventory any chemical substance 
in such quantities unless that person can certify that the substance was 
not manufactured, imported, or processed solely in small quantities for 
research and development, as defined in this section.

    State means any State of the United States, the District of 
Columbia, the Commonwealth of Puerto Rico, the Virgin Islands, Guam, the 
Canal Zone, American Samoa, the Northern Mariana Islands, or any other 
territory or possession of the United States.
    Technically qualified individual means a person:
    (1) Who because of his/her education, training, or experience, or a 
combination of these factors, is capable of appreciating the health and 
environmental risks associated with the chemical substance which is used 
under his/her supervision,
    (2) Who is responsible for enforcing appropriate methods of 
conducting scientific experimentation, analysis, or chemical research in 
order to minimize such risks, and
    (3) Who is responsible for the safety assessments and clearances 
related to the procurement, storage, use, and disposal of the chemical 
substance as may be appropriate or required within the scope of 
conducting the research and development activity. The responsibilities 
in this paragraph may be delegated to another individual, or other 
individuals, as long as each meets the criteria in paragraph (1) of this 
definition.
    Test marketing means the distribution in commerce of no more than a 
predetermined amount of a chemical substance, mixture, or article 
containing that chemical substance or mixture, by a manufacturer or 
processor to no more than a defined number of potential customers to 
explore market capability in a competitive situation during a 
predetermined testing period prior to the broader distribution of that 
chemical substance, mixture, or article in commerce.
    United States, when used in the geographic sense, means all of the 
States, territories, and possessions of the United States.

[68 FR 888, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004]



Sec. 710.4  Scope of the inventory.

    (a) Chemical substances subject to these regulations. Only chemical 
substances which are manufactured, imported, or processed ``for a 
commercial purpose,'' as defined in Sec. 710.3(d), are subject to these 
regulations.
    (b) Naturally occurring chemical substances automatically included. 
Any chemical substance which is naturally occurring and:
    (1) Which is (i) unprocessed or (ii) processed only by manual, 
mechanical, or gravitational means; by dissolution in water; by 
flotation; or by heating solely to remove water; or
    (2) Which is extracted from air by any means, will automatically be 
included in the inventory under the category ``Naturally Occurring 
Chemical Substances.'' Examples of such substances are: raw agricultural 
commodities; water, air, natural gas, and crude oil; and rocks, ores, 
and minerals.
    (c) Substances excluded by definition or section 8(b) of TSCA. The 
following substances are excluded from the inventory:

[[Page 36]]

    (1) Any substance which is not considered a ``chemical substance'' 
as provided in subsection 3(2)(B) of the Act and in the definition of 
``chemical substance'' in Sec. 710.3(d);
    (2) Any mixture as defined in Sec. 710.3(d);
    Note: A chemical substance that is manufactured as part of a mixture 
is subject to these reporting regulations. This exclusion applies only 
to the mixture and not to the chemical substances of which the mixture 
is comprised. The term ``mixture'' includes alloys, inorganic glasses, 
ceramics, frits, and cements, including Portland cement.
    (3) Any chemical substance which is manufactured, imported, or 
processed solely in small quantities for research and development, as 
defined in Sec. 710.3(d); and
    (4) Any chemical substance not manufactured, processed or imported 
for a commercial purpose since January 1, 1975.
    (d) Chemical substances excluded from the inventory. The following 
chemical substances are excluded from the inventory. Although they are 
considered to be manufactured or processed for a commercial purpose for 
the purpose of section 8 of the Act, they are not manufactured or 
processed for distribution in commerce as chemical substances per se and 
have no commercial purpose separate from the substance, mixture, or 
article of which they may be a part.
    Note: In addition, chemical substances excluded here will not be 
subject to premanufacture notification under section 5 of the Act.
    (1) Any impurity.
    (2) Any byproduct which has no commercial purpose.
    Note: A byproduct which has commercial value only to municipal or 
private organizations who (i) burn it as a fuel, (ii) dispose of it as a 
waste, including in a landfill or for enriching soil, or (iii) extract 
component chemical substances which have commercial value, may be 
reported for the inventory, but will not be subject to premanufacture 
notification under section 5 of the Act if not included.
    (3) Any chemical substance which results from a chemical reaction 
that occurs incidental to exposure of another chemical substance, 
mixture, or article to environmental factors such as air, moisture, 
microbial organisms, or sunlight.
    (4) Any chemical substance which results from a chemical reaction 
that occurs incidental to storage of another chemical substance, 
mixture, or article.
    (5) Any chemical substance which results from a chemical reaction 
that occurs upon end use of other chemical substances, mixtures, or 
articles such as adhesives, paints, miscellaneous cleansers or other 
housekeeping products, fuels and fuel additives, water softening and 
treatment agents, photographic films, batteries, matches, and safety 
flares, and which is not itself manufactured for distribution in 
commerce or for use as an intermediate.
    (6) Any chemical substance which results from a chemical reaction 
that occurs upon use of curable plastic or rubber molding compounds, 
inks, drying oils, metal finishing compounds, adhesives, or paints; or 
other chemical substances formed during manufacture of an article 
destined for the marketplace without further chemical change of the 
chemical substance except for those chemical changes that may occur as 
described elsewhere in this Sec. 710.4(d).
    (7) Any chemical substance which results from a chemical reaction 
that occurs when (i) a stabilizer, colorant, odorant, antioxidant, 
filler, solvent, carrier, surfactant, plasticizer, corrosion inhibitor, 
antifoamer or de-foamer, dispersant, precipitation inhibitor, binder, 
emulsifier, de-emulsifier, dewatering agent, agglomerating agent, 
adhesion promoter, flow modifier, pH neutralizer, sequesterant, 
coagulant, flocculant, fire retardant, lubricant, chelating agent, or 
quality control reagent functions as intended or (ii) a chemical 
substance, solely intended to impart a specific physicochemical 
characteristic, functions as intended.
    (8) Chemical substances which are not intentionally removed from the 
equipment in which they were manufactured.
    Note: See note to definition of ``intermediate'' at Sec. 710.3(d) 
for explanation of ``equipment in which it was manufactured.''

[42 FR 64572, Dec. 23, 1977, as amended at 68 FR 889, Jan. 7, 2003]

[[Page 37]]



                Subpart B_2002 Inventory Update Reporting



Sec. 710.23  Definitions.

    In addition to the definitions in Sec. 704.3 of this chapter and 
Sec. 710.3, the following definitions also apply to subpart B of this 
part.
    Master Inventory File means EPA's comprehensive list of chemical 
substances which constitute the Chemical Substances Inventory compiled 
under section 8(b) of the Act. It includes substances reported under 
subpart A of this part and substances reported under part 720 of this 
chapter for which a Notice of Commencement of Manufacture or Import has 
been received under Sec. 720.120 of this chapter.
    Non-isolated intermediate means any intermediate that is not 
intentionally removed from the equipment in which it is manufactured, 
including the reaction vessel in which it is manufactured, equipment 
which is ancillary to the reaction vessel, and any equipment through 
which the substance passes during a continuous flow process, but not 
including tanks or other vessels in which the substance is stored after 
its manufacture.
    Site-limited means a chemical substance is manufactured and 
processed only within a site and is not distributed for commercial 
purposes as a substance or as part of a mixture or article outside the 
site. Imported substances are never site-limited.

[68 FR 889, Jan. 7, 2003]



Sec. 710.25  Chemical substances for which information must be reported.

    Any chemical substance which is in the Master Inventory File at the 
beginning of a reporting period described in Sec. 710.33, unless the 
chemical substance is specifically excluded by Sec. 710.26.

[51 FR 21447, June 12, 1986]



Sec. 710.26  Chemical substances for which information is not required.

    The following categories of chemical substances are excluded from 
the reporting requirements of this subpart. However, a chemical 
substance described in paragraphs (a), (b), or (c) of this section is 
not excluded from the reporting requirements of this subpart if that 
substance is the subject of a rule proposed or promulgated under section 
4, 5(a)(2), 5(b)(4), or 6 of the Act, or is the subject of an order 
issued under section 5(e) or 5(f) of the Act, or is the subject of 
relief that has been granted under a civil action under section 5 or 7 
of the Act.
    (a) Inorganic chemical substances. Any chemical substance which does 
not contain carbon or contains carbon only in the form of carbonato 
[=CO3], cyano [-CN], cyanato [-OCN], isocyano [-NC], or 
isocyanato [-NCO] groups, or the chalcogen analogues of such groups.
    (b) Polymers. (1) Any chemical substance described with the word 
fragments ``*polym*'', ``*alkyd'', or ``*oxylated'' in the Chemical 
Abstracts Service Index or Preferred Nomenclature in the Chemical 
Substance Identities section of the 1985 edition of the Inventory or in 
the Master Inventory File, where the asterisk (*) indicates that any 
sets of characters may precede, or follow, the character string defined.
    (2) Any chemical substance which is identified in the 1985 edition 
of the Inventory or the Master Inventory File as siloxane and silicone, 
silsesquioxane, a protein (albumin, casein, gelatin, gluten, 
hemoglobin), an enzyme, a polysaccharide (starch, cellulose, gum), 
rubber, or lignin. This exclusion, however, does not apply to a chemical 
substance which has been hydrolyzed, depolymerized, or chemically 
modified to the extent that the final product is no longer polymeric in 
structure.
    (c) Microorganisms. Any combination of chemical substances that is a 
living organism, such as bacteria, eimeria, fungi, and yeasts. Any 
chemical substance produced from such a living organism is reportable 
unless otherwise excluded.
    (d) Naturally occurring chemical substances. Any naturally occurring 
chemical substance, as described in Sec. 710.4(b). The applicability of 
this exclusion is determined in each case by the specific activities of 
the person who manufactures the substance in question. Some chemical 
substances can be manufactured both as described in Sec. 710.4(b) and

[[Page 38]]

by means other than those described in Sec. 710.4(b). If a person 
described in Sec. 710.28 manufactures a chemical substance by means 
other than those described in Sec. 710.4(b), the person must report 
regardless of whether the substance also could have been produced as 
described in Sec. 710.4(b). Any chemical substance that is produced 
from such a naturally occurring chemical substance described in Sec. 
710.4(b) is reportable unless otherwise excluded.

[51 FR 21447, June 12, 1986]



Sec. 710.28  Persons who must report.

    Except as provided in Sec. Sec. 710.29 and 710.30, the following 
persons are subject to the requirements of this subpart. Persons must 
determine whether they must report under this Sec. 710.28 for each 
chemical substance that they manufacture at an individual site.
    (a) Persons subject to initial reportinq. Any person who 
manufactured for commercial purposes 10,000 pounds (4,540 kilograms) or 
more of a chemical substance described in Sec. 710.25 at any single 
site owned or controlled by that person at any time during the person's 
latest complete corporate fiscal year before August 25, 1986.
    (b) Persons subject to recurring reporting. Any person who 
manufactured for commercial purposes 10,000 pounds (4,540 kilograms) or 
more of a chemical substance described in Sec. 710.25 at any single 
site owned or controlled by that person at any time during the person's 
latest complete corporate fiscal year before August 25, 1990, or before 
August 25 at four-year intervals thereafter.
    (c) Special provisions for importers. For purposes of paragraphs (a) 
and (b) of this section, the site for a person who imports a chemical 
substance described in Sec. 710.25 is the site of the operating unit 
within the person's organization which is directly responsible for 
importing the substance and which controls the import transaction. The 
import site may in some cases be the organization's headquarters in the 
U.S. (See also Sec. 710.35(b).)

[51 FR 21447, June 12, 1986]



Sec. 710.29  Persons not subject to this subpart.

    A person described in Sec. 710.28 is not subject to the 
requirements of this subpart if that person qualifies as a small 
manufacturer as that term is defined in Sec. 704.3 of this chapter. 
Notwithstanding this exclusion, a person who qualifies as a small 
manufacturer is subject to this subpart with respect to any chemical 
substance that is the subject of a rule proposed or promulgated under 
section 4, 5(b)(4), or 6 of the Act, or is the subject of an order in 
effect under section 5(e) of the Act, or is the subject of relief that 
has been granted under a civil action under section 5 or 7 of the Act.

[51 FR 21447, June 12, 1986]



Sec. 710.30  Activities for which reporting is not required.

    A person described in Sec. 710.28 is not subject to the 
requirements of this subpart with respect to any chemical substance 
described in Sec. 710.25 that the person manufactured or imported under 
the following circumstances:
    (a) The person manufactured or imported the chemical substance 
described in Sec. 710.25 solely in small quantities for research and 
development,
    (b) The person imported the chemical substance described in Sec. 
710.25 as part of an article,
    (c) The person manufactured the chemical substance described in 
Sec. 710.25 in a manner described in Sec. 720.30(g) or (h) of this 
chapter.

[51 FR 21447, June 12, 1986]



Sec. 710.32  Reporting information to EPA.

    Any person who must report under this part must submit the 
information prescribed in this section for each chemical substance 
described in Sec. 710.25 that the person manufactured for commercial 
purposes in an amount of 10,000 pounds (4,540 kilograms) or more at a 
single site during a corporate fiscal year described in Sec. 710.28. 
(The site for a person who imports a chemical substance is the site of 
the operating unit within the person's organization which is directly 
responsible for importing the substance and which controls the import 
transaction, and may in some

[[Page 39]]

cases be the organization's headquarters office in the U.S.). A 
respondent to this subpart must report information in writing or by 
magnetic media as prescribed in this section, to the extent that such 
information is known to or reasonably ascertainable by that person. A 
respondent to this subpart must report information that applies to the 
specific corporate fiscal year for which the person is required to 
report.
    (a) Reporting in writing. Any person who chooses to report 
information to EPA in writing must do so by completing the reporting 
form available from EPA at the address set forth in Sec. 710.39(b). The 
form must include all information prescribed in paragraph (c) of this 
section. Persons reporting in writing must submit a separate form for 
each site for which the person is required to report.
    (b) Reporting by magnetic media. Any person who chooses to report 
information to EPA by means of magnetic media must submit the 
information prescribed in paragraph (c) of this section. Magnetic media 
submitted in response to this subpart must meet EPA specifications, as 
described in the instruction booklet available from EPA at the address 
set forth in Sec. 710.39(b).
    (c) Information to be reported. Persons reporting information under 
this subpart must report the following:
    (1) The name, company, address, city, State, Zip code, and telephone 
number of a person who will serve as technical contact for the 
respondent company, and will be able to answer questions about the 
information submitted by the company to EPA. Persons reporting by means 
of magnetic media must submit this information on the reporting form 
available from EPA at the address set forth in Sec. 710.39.
    (2) A certification statement signed and dated by an authorized 
official of the respondent company. Persons reporting by means of 
magnetic media must submit this information on the reporting form 
available from EPA at the address set forth in Sec. 710.39.
    (3) The specific chemical name and Chemical Abstracts Service (CAS) 
Registry Number of each chemical substance for which reporting is 
required under this subpart. A respondent to this subpart may use other 
chemical identification numbers in lieu of CAS Registry Numbers when a 
CAS Registry Number is not known to the respondent as provided in the 
instruction booklet identified in Sec. 710.39(b), including EPA-
designated Accession Numbers for confidential substances, EPA-assigned 
numbers for bona fide or Premanufacture Notification submissions, or 
Test Market Exemption Applications, or original Inventory form numbers.
    (4) The name, street address, city, State, and Zip code of each site 
at which 10,000 pounds (4,540 kilograms) or more of a chemical substance 
for which reporting is required under this subpart is manufactured or 
imported. (The site for a person who imports a chemical substance is the 
site of the operating unit within the person's organization which is 
directly responsible for importing the substance and which controls the 
import transaction, and may in some cases be the organization's 
headquarters office in the U.S.) A respondent to this subpart must 
include the appropriate Dun and Bradstreet Number for each plant site 
reported.
    (5) A statement for each substance for which information is being 
submitted indicating whether the substance is manufactured in the United 
States or imported into the United States.
    (6) A statement for each substance for which information is being 
submitted indicating whether the substance is site-limited.
    (7) The total volume (in pounds) of each subject chemical substance 
manufactured or imported at each site. This amount must be reported to 
two significant figures of accuracy provided that the reported figures 
are within 10 percent of the actual volume.

[55 FR 39587, Sept. 27, 1990, as amended at 60 FR 31921, June 19, 1995]



Sec. 710.33  When to report.

    All information reported to EPA in response to the requirements of 
this subpart must be submitted during an applicable reporting period. 
The following reporting periods are prescribed for this subpart.

[[Page 40]]

    (a) Initial reporting period. The first reporting period is from 
August 25, 1986 to December 23, 1986. Any person described in Sec. 
710.28(a) must report during this period for each chemical substance 
described in Sec. 710.25 that the person manufactured during the 
corporate fiscal year described in Sec. 710.28(a).
    (b) Recurring reporting periods. The first recurring reporting 
period is from August 25, 1990 to December 23, 1990. Subsequent 
reporting periods, except as provided in paragraph (c) of this section, 
are from August 25 to December 23 at 4-year intervals thereafter. Any 
person described in Sec. 710.28(b) must report during the appropriate 
reporting period for each chemical substance described in Sec. 710.25 
that the person manufactured during the applicable corporate fiscal year 
described in Sec. 710.28(b).
    (c) Reporting in 1998. The 1998 reporting period is from August 25, 
1998 until January 31, 1999. Any person described in Sec. 710.28(b) 
must report during this reporting period for each chemical substance 
described in Sec. 710.25 that the person manufactured during the 
applicable corporate fiscal year described in Sec. 710.28(b). This 
reporting period is applicable to 1998 reporting only.

[51 FR 21447, June 12, 1986: 51 FR 22521, June 20, 1986, as amended at 
63 FR 71600, Dec. 29, 1998]



Sec. 710.35  Duplicative reporting.

    (a) With regard to section 8(a) rules. Any person subject to the 
requirements of this part who previously has complied with reporting 
requirements of a rule under section 8(a) of the Act by submitting the 
information described in Sec. 710.32 for a chemical substance described 
in Sec. 710.25 to EPA, and has done so within one year of the start of 
a reporting period described in Sec. 710.33, is not required to report 
again on the manufacture of that substance at that site during that 
reporting period.
    (b) With regard to importers. This part requires that only one 
report be submitted on each import transaction involving a chemical 
substance described in Sec. 710.25. When two or more persons are 
involved in a particular import transaction and each person meets the 
Agency's definition of ``importer'' as set forth in Sec. Sec. 710.2(l) 
and 704.3 of this chapter, they may determine among themselves who 
should submit the required report; if no report is submitted as required 
under this part, EPA will hold each such person liable for failure to 
report.

[51 FR 21447, June 12, 1986, as amended at 60 FR 31921, June 19, 1995]



Sec. 710.37  Recordkeeping requirements.

    Each person who is subject to the reporting requirements of this 
part must maintain records that document any information reported to 
EPA. For substances that are manufactured or imported at less than 
10,000 pounds annually, volume records must be maintained as evidence to 
support a decision not to submit a report. Records relevant to reporting 
during a reporting period described in Sec. 710.33 must be retained for 
a period of four years beginning with the effective date of that 
reporting period.

[51 FR 21447, June 12, 1986, as amended at 58 FR 34204, June 23, 1993; 
60 FR 31921, June 19, 1995]



Sec. 710.38  Confidentiality.

    (a) Any person submitting information under this part may assert a 
business confidentiality claim for the information. The procedures for 
asserting confidentiality claims are described in the instruction 
booklet identified in Sec. 710.39. Information claimed as confidential 
in accordance with this section and those instructions will be treated 
and disclosed in accordance with the procedures in part 2 of this 
chapter.
    (b) A person may assert a claim of confidentiality for the chemical 
identity of a specific chemical substance only if the identity of that 
substance is treated as confidential in the Master Inventory File as of 
the time the report is submitted for that substance under this part.
    (c) To assert a claim of confidentiality for the chemical identity 
of a specific chemical substance, the person must take the following 
steps:
    (1) The person must submit with the report detailed written answers 
to the following questions signed and dated by an authorized official.

[[Page 41]]

    (i) What harmful effects to your competitive position, if any, do 
you think would result from the identity of the chemical substance being 
disclosed in connection with reporting under this part? How could a 
competitor use such information? Would the effects of disclosure be 
substantial? What is the causal relationship between the disclosure and 
the harmful effects?
    (ii) How long should confidential treatment be given? Until a 
specific date, the occurrence of a specific event, or permanently? Why?
    (iii) Has the chemical substance been patented? If so, have you 
granted licenses to others with respect to the patent as it applies to 
the chemical substance? If the chemical substance has been patented and 
therefore disclosed through the patent, why should it be treated as 
confidential?
    (iv) Has the identity of the chemical substance been kept 
confidential to the extent that your competitors do not know it is being 
manufactured or imported for a commercial purpose by anyone?
    (v) Is the fact that the chemical substance is being manufactured or 
imported for a commercial purpose available to the public, for example 
in technical journals, libraries, or State, local, or Federal agency 
public files?
    (vi) What measures have you taken to prevent undesired disclosure of 
the fact that this chemical substance is being manufactured or imported 
for a commercial purpose?
    (vii) To what extent has the fact that this chemical substance is 
manufactured or imported for commercial purposes been revealed to 
others? What precautions have been taken regarding these disclosures? 
Have there been public disclosures or disclosures to competitors?
    (viii) Does this particular chemical substance leave the site of 
manufacture in any form, as product, effluent, emission, etc.? If so, 
what measures have you taken to guard against discovery of its identity?
    (ix) If the chemical substance leaves the site in a product that is 
available to the public or your competitors, can the substance be 
identified by analysis of the product?
    (x) For what purpose do you manufacture or import the substance?
    (xi) Has EPA, another Federal agency, or any Federal court made any 
pertinent confidentiality determinations regarding this chemical 
substance? If so, please attach copies of such determinations.
    (2) If any of the information contained in the answers to the 
questions is asserted to contain confidential business information, the 
person must mark that information as ``trade secret,'' ``confidential,'' 
or other appropriate designation.
    (d) If no claim of confidentiality accompanies information at the 
time it is submitted to EPA under this part or if substantiation 
required under paragraph (c) of this section is not submitted with the 
reporting form, EPA may make the information available to the public 
without further notice to the submitter.

[51 FR 21447, June 12, 1986, as amended at 55 FR 39588, Sept. 27, 1990; 
60 FR 31921, June 19, 1995]



Sec. 710.39  How do I submit the required information?

    (a) Use the proper EPA form. You must use the EPA form identified as 
``Form U'' to submit written information in response to the requirements 
of this subpart. Copies of the Form U are available from EPA at the 
address set forth in paragraph (c) of this section and from the EPA 
Internet Home Page at http://www.epa.gov/oppt/iur/iur02/index.htm.
    (b) Follow the reporting instructions. You should follow the 
detailed instructions for completing the reporting form and preparing a 
magnetic media report, which are given in the EPA publication entitled 
``Instructions for Reporting for Partial Updating of the TSCA Chemical 
Inventory Data Base,'' via the Internet or the TSCA Hotline.
    (c) Obtain the reporting package and copies of the form. EPA is 
mailing the reporting package to those companies that reported in 1998. 
Failure to receive a reporting package does not obviate or otherwise 
affect the requirement to submit a timely report. If you did not receive 
a reporting package, but are required to report, you may obtain a copy 
of the reporting package and the

[[Page 42]]

reporting form from EPA by submitting a request for this information as 
follows:
    (1) By phone. Call the EPA TSCA Hotline at (202) 554-1404.
    (2) By e-mail. Send an e-mail request for this information to the 
EPA TSCA Hotline at TSCA-Hotline@epamail.epa.gov.
    (3) By mail. Send a written request for this information to the 
following address: TSCA Hotline, Mail Code 7408M, ATTN: Inventory Update 
Rule, Office of Pollution Prevention and Toxics, U.S. Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460.
    (d) Submit the completed reports. You must submit your completed 
reporting form(s) and/or magnetic media to EPA at the following address: 
OPPT Document Control Officer, Mail Code 7407M, ATTN: Inventory Update 
Rule, Office of Pollution Prevention and Toxics, U.S. Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460.

[63 FR 45953, Aug. 28, 1998, as amended at 68 FR 890, Jan. 7, 2003]



        Subpart C_Inventory Update Reporting for 2006 and Beyond

    Source: 68 FR 890, Jan. 7, 2003, unless otherwise noted.



Sec. 710.43  Definitions.

    In addition to the definitions in Sec. 704.3 of this chapter and 
Sec. 710.3, the following definitions also apply to subpart C of this 
part:
    Commercial use means the use of a chemical substance or mixture in a 
commercial enterprise providing saleable goods or services (e.g., dry 
cleaning establishment, painting contractor).
    Consumer use means the use of a chemical substance that is directly, 
or as part of a mixture, sold to or made available to consumers for 
their use in or around a permanent or temporary household or residence, 
in or around a school, or in or around recreational areas.
    Industrial use means use at a site at which one or more chemical 
substances or mixtures are manufactured (including imported) or 
processed.
    Intended for use by children means the chemical substance or mixture 
is used in or on a product that is specifically intended for use by 
children age 14 or younger. A chemical substance or mixture is intended 
for use by children when the submitter answers ``yes'' to at least one 
of the following questions for the product into which the submitter's 
chemical substance or mixture is incorporated:
    (1) Is the product commonly recognized (i.e., by a reasonable 
person) as being intended for children age 14 or younger?
    (2) Does the manufacturer of the product state through product 
labeling or other written materials that the product is intended for or 
will be used by children age 14 or younger?
    (3) Is the advertising, promotion, or marketing of the product aimed 
at children age 14 or younger?
    Known to or reasonably ascertainable by means all information in a 
person's possession or control, plus all information that a reasonable 
person similarly situated might be expected to possess, control, or 
know.
    Master Inventory File means EPA's comprehensive list of chemical 
substances which constitute the Chemical Substances Inventory compiled 
under section 8(b) of the Act. It includes substances reported under 
subpart A of this part and substances reported under part 720 of this 
chapter for which a Notice of Commencement of Manufacture or Import has 
been received under Sec. 720.120 of this chapter.
    Readily obtainable information means information which is known by 
management and supervisory employees of the submitter company who are 
responsible for manufacturing, processing, distributing, technical 
services, and marketing of the reportable chemical substance. Extensive 
file searches are not required.
    Reasonably likely to be exposed means an exposure to a chemical 
substance which, under foreseeable conditions of manufacture (including 
import), processing, distribution in commerce, or use of the chemical 
substance, is more likely to occur than not to occur. Such exposures 
would normally include, but

[[Page 43]]

would not be limited to, activities such as charging reactor vessels, 
drumming, bulk loading, cleaning equipment, maintenance operations, 
materials handling and transfers, and analytical operations. Covered 
exposures include exposures through any route of entry (inhalation, 
ingestion, skin contact, absorption, etc.), but excludes accidental or 
theoretical exposures.
    Repackaging means the physical transfer of a chemical substance or 
mixture, as is, from one container to another container or containers in 
preparation for distribution of the chemical substance or mixture in 
commerce.
    Reportable chemical substance means a chemical substance described 
in Sec. 710.45.
    Reporting year means the calendar year in which information to be 
reported to EPA during an IUR submission period is generated, i.e., 
calendar year 2005 and the calendar year at 5-year intervals thereafter.
    Site-limited means a chemical substance is manufactured and 
processed only within a site and is not distributed for commercial 
purposes as a substance or as part of a mixture or article outside the 
site. Imported substances are never site-limited. Although a site-
limited chemical substance is not distributed for commercial purposes 
outside the site at which it is manufactured and processed, the 
substance is considered to have been manufactured and processed for 
commercial purposes.
    Submission period means the period in which the information 
generated during the reporting year is submitted to EPA.
    Use means any utilization of a chemical substance or mixture that is 
not otherwise covered by the terms manufacture or process. Relabeling or 
redistributing a container holding a chemical substance or mixture where 
no repackaging of the chemical substance or mixture occurs does not 
constitute use or processing of the chemical substance or mixture.

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004; 70 FR 
75068, Dec. 19, 2005]



Sec. 710.45  Chemical substances for which information must be reported.

    Any chemical substance which is in the Master Inventory File at the 
beginning of a submission period described in Sec. 710.53, unless the 
chemical substance is specifically excluded by Sec. 710.46.



Sec. 710.46  Chemical substances for which information is not required.

    The following groups or categories of chemical substances are 
exempted from some or all of the reporting requirements of this subpart, 
with the following exception: A chemical substance described in 
paragraph (a)(1), (a)(2), or (a)(4), or (b) of this section is not 
exempted from any of the reporting requirements of this subpart if that 
substance is the subject of a rule proposed or promulgated under section 
4, 5(a)(2), 5(b)(4), or 6 of the Act, or is the subject of an order 
issued under section 5(e) or 5(f) of the Act, or is the subject of 
relief that has been granted under a civil action under section 5 or 7 
of the Act.
    (a) Full exemptions. The following categories of chemical substances 
are exempted from the reporting requirements of this subpart.
    (1) Polymers. (i) Any chemical substance described with the word 
fragments ``*polym*'', ``*alkyd'', or ``*oxylated'' in the Chemical 
Abstracts Service Index or Preferred Nomenclature in the Chemical 
Substance Identities section of the Master Inventory File, where the 
asterisk (*) indicates that any sets of characters may precede, or 
follow, the character string defined.
    (ii) Any chemical substance which is identified in the Master 
Inventory File as siloxane and silicone, silsesquioxane, a protein 
(albumin, casein, gelatin, gluten, hemoglobin), an enzyme, a 
polysaccharide (starch, cellulose, gum), rubber, or lignin.
    (iii) This exclusion does not apply to a polymeric substance that 
has been hydrolyzed, depolymerized, or otherwise chemically modified, 
except in cases where the intended product of this reaction is totally 
polymeric in structure.

[[Page 44]]

    (2) Microorganisms. Any combination of chemical substances that is a 
living organism, and that meets the definition of ``microorganism'' at 
Sec. 725.3 of this chapter. Any chemical substance produced from a 
living microorganism is reportable under this subpart unless otherwise 
excluded.
    (3) Naturally occurring chemical substances. Any naturally occurring 
chemical substance, as described in Sec. 710.4(b). The applicability of 
this exclusion is determined in each case by the specific activities of 
the person who manufactures the substance in question. Some chemical 
substances can be manufactured both as described in Sec. 710.4(b) and 
by means other than those described in Sec. 710.4(b). If a person 
described in Sec. 710.48 manufactures a chemical substance by means 
other than those described in Sec. 710.4(b), the person must report 
regardless of whether the substance also could have been produced as 
described in Sec. 710.4(b). Any chemical substance that is produced 
from such a naturally occurring chemical substance described in Sec. 
710.4(b) is reportable unless otherwise excluded.
    (4) Certain forms of natural gas. Chemical substances with the 
following Chemical Abstract Service (CAS) Registry Numbers: CAS No. 
64741-48-6, Natural gas (petroleum), raw liquid mix; CAS No. 68919-39-1, 
Natural gas condensates; CAS No. 8006-61-9, Gasoline natural; CAS No. 
68425-31-0, Gasoline (natural gas), natural; CAS No. 8006-14-2, Natural 
gas; and CAS No. 68410-63-9, Natural gas, dried.
    (b) Partial exemptions. The following groups of chemical substances 
are partially exempted from the reporting requirements of this subpart 
(i.e., the information described in Sec. 710.52(c)(4) need not be 
reported for these substances). Such chemical substances are not 
excluded from the other reporting requirements under this subpart. A 
chemical substance described in paragraph (b)(3) of this section 
qualifies for a partial reporting exemption during the 2006 submission 
period; in subsequent submission periods, the chemical substances 
described in paragraph (b)(3) of this section will be subject to full 
reporting under this subpart (i.e., all of the information described in 
this subpart must be reported), unless otherwise exempted.
    (1) Petroleum process streams. EPA has designated the following 
chemical substances, listed by CAS Number, as partially exempt from 
reporting under the IUR.

 CAS Numbers of Partially Exempt Chemical Substances Termed ``Petroleum
      Process Streams'' for Purposes of Inventory Update Reporting
------------------------------------------------------------------------
    CAS No.                              Product
------------------------------------------------------------------------
      7732-18-5  Water
      8002-05-9  Petroleum
      8002-74-2  Paraffin waxes and hydrocarbon waxes
      8006-20-0  Fuel gases, low and medium B.T.U.
      8008-20-6  Kerosine (petroleum)
      8009-03-8  Petrolatum
      8012-95-1  Paraffin oils
      8030-30-6  Naphtha
      8032-32-4  Ligroine
      8042-47-5  White mineral oil (petroleum)
      8052-41-3  Stoddard solvent
      8052-42-4  Asphalt
     61789-60-4  Pitch
     63231-60-7  Paraffin waxes and hydrocarbon waxes, microcryst.
     64741-41-9  Naphtha (petroleum), heavy straight-run
     64741-42-0  Naphtha (petroleum), full-range straight-run
     64741-43-1  Gas oils (petroleum), straight-run
     64741-44-2  Distillates (petroleum), straight-run middle
     64741-45-3  Residues (petroleum), atm. tower
     64741-46-4  Naphtha (petroleum), light straight-run
     64741-47-5  Natural gas condensates (petroleum)
     64741-49-7  Condensates (petroleum), vacuum tower
     64741-50-0  Distillates (petroleum), light paraffinic
     64741-51-1  Distillates (petroleum), heavy paraffinic
     64741-52-2  Distillates (petroleum), light naphthenic
     64741-53-3  Distillates (petroleum), heavy naphthenic
     64741-54-4  Naphtha (petroleum), heavy catalytic cracked
     64741-55-5  Naphtha (petroleum), light catalytic cracked
     64741-56-6  Residues (petroleum), vacuum
     64741-57-7  Gas oils (petroleum), heavy vacuum
     64741-58-8  Gas oils (petroleum), light vacuum
     64741-59-9  Distillates (petroleum), light catalytic cracked
     64741-60-2  Distillates (petroleum), intermediate catalytic cracked
     64741-61-3  Distillates (petroleum), heavy catalytic cracked
     64741-62-4  Clarified oils (petroleum), catalytic cracked
     64741-63-5  Naphtha (petroleum), light catalytic reformed
     64741-64-6  Naphtha (petroleum), full-range alkylate
     64741-65-7  Naphtha (petroleum), heavy alkylate
     64741-66-8  Naphtha (petroleum), light alkylate
     64741-67-9  Residues (petroleum), catalytic reformer fractionator
     64741-68-0  Naphtha (petroleum), heavy catalytic reformed
     64741-69-1  Naphtha (petroleum), light hydrocracked
     64741-70-4  Naphtha (petroleum), isomerization
     64741-73-7  Distillates (petroleum), alkylate
     64741-74-8  Naphtha (petroleum), light thermal cracked
     64741-75-9  Residues (petroleum), hydrocracked
     64741-76-0  Distillates (petroleum), heavy hydrocracked
     64741-77-1  Distillates (petroleum), light hydrocracked
     64741-78-2  Naphtha (petroleum), heavy hydrocracked
     64741-79-3  Coke (petroleum)

[[Page 45]]

 
     64741-80-6  Residues (petroleum), thermal cracked
     64741-81-7  Distillates (petroleum), heavy thermal cracked
     64741-82-8  Distillates (petroleum), light thermal cracked
     64741-83-9  Naphtha (petroleum), heavy thermal cracked
     64741-84-0  Naphtha (petroleum), solvent-refined light
     64741-85-1  Raffinates (petroleum), sorption process
     64741-86-2  Distillates (petroleum), sweetened middle
     64741-87-3  Naphtha (petroleum), sweetened
     64741-88-4  Distillates (petroleum), solvent-refined heavy
                  paraffinic
     64741-89-5  Distillates (petroleum), solvent-refined light
                  paraffinic
     64741-90-8  Gas oils (petroleum), solvent-refined
     64741-91-9  Distillates (petroleum), solvent-refined middle
     64741-92-0  Naphtha (petroleum), solvent-refined heavy
     64741-95-3  Residual oils (petroleum), solvent deasphalted
     64741-96-4  Distillates (petroleum), solvent-refined heavy
                  naphthenic
     64741-97-5  Distillates (petroleum), solvent-refined light
                  naphthenic
     64741-98-6  Extracts (petroleum), heavy naphtha solvent
     64741-99-7  Extracts (petroleum), light naphtha solvent
     64742-01-4  Residual oils (petroleum), solvent-refined
     64742-03-6  Extracts (petroleum), light naphthenic distillate
                  solvent
     64742-04-7  Extracts (petroleum), heavy paraffinic distillate
                  solvent
     64742-05-8  Extracts (petroleum), light paraffinic distillate
                  solvent
     64742-06-9  Extracts (petroleum), middle distillate solvent
     64742-07-0  Raffinates (petroleum), residual oil decarbonization
     64742-08-1  Raffinates (petroleum), heavy naphthenic distillate
                  decarbonization
     64742-09-2  Raffinates (petroleum), heavy paraffinic distillate
                  decarbonization
     64742-10-5  Extracts (petroleum), residual oil solvent
     64742-11-6  Extracts (petroleum), heavy naphthenic distillate
                  solvent
     64742-12-7  Gas oils (petroleum), acid-treated
     64742-13-8  Distillates (petroleum), acid-treated middle
     64742-14-9  Distillates (petroleum), acid-treated light
     64742-15-0  Naphtha (petroleum), acid-treated
     64742-16-1  Petroleum resins
     64742-18-3  Distillates (petroleum), acid-treated heavy naphthenic
     64742-19-4  Distillates (petroleum), acid-treated light naphthenic
     64742-20-7  Distillates (petroleum), acid-treated heavy paraffinic
     64742-21-8  Distillates (petroleum), acid-treated light paraffinic
     64742-22-9  Naphtha (petroleum), chemically neutralized heavy
     64742-23-0  Naphtha (petroleum), chemically neutralized light
     64742-24-1  Sludges (petroleum), acid
     64742-25-2  Lubricating oils (petroleum), acid-treated spent
     64742-26-3  Hydrocarbon waxes (petroleum), acid-treated
     64742-27-4  Distillates (petroleum), chemically neutralized heavy
                  paraffinic
     64742-28-5  Distillates (petroleum), chemically neutralized light
                  paraffinic
     64742-29-6  Gas oils (petroleum), chemically neutralized
     64742-30-9  Distillates (petroleum), chemically neutralized middle
     64742-31-0  Distillates (petroleum), chemically neutralized light
     64742-32-1  Lubricating oils (petroleum), chemically neutralized
                  spent
     64742-33-2  Hydrocarbon waxes (petroleum), chemically neutralized
     64742-34-3  Distillates (petroleum), chemically neutralized heavy
                  naphthenic
     64742-35-4  Distillates (petroleum), chemically neutralized light
                  naphthenic
     64742-36-5  Distillates (petroleum), clay-treated heavy paraffinic
     64742-37-6  Distillates (petroleum), clay-treated light paraffinic
     64742-38-7  Distillates (petroleum), clay-treated middle
     64742-39-8  Neutralizing agents (petroleum), spent sodium carbonate
     64742-40-1  Neutralizing agents (petroleum), spent sodium hydroxide
     64742-41-2  Residual oils (petroleum), clay-treated
     64742-42-3  Hydrocarbon waxes (petroleum), clay-treated microcryst.
     64742-43-4  Paraffin waxes (petroleum), clay-treated
     64742-44-5  Distillates (petroleum), clay-treated heavy naphthenic
     64742-45-6  Distillates (petroleum), clay-treated light naphthenic
     64742-46-7  Distillates (petroleum), hydrotreated middle
     64742-47-8  Distillates (petroleum), hydrotreated light
     64742-48-9  Naphtha (petroleum), hydrotreated heavy
     64742-49-0  Naphtha (petroleum), hydrotreated light
     64742-50-3  Lubricating oils (petroleum), clay-treated spent
     64742-51-4  Paraffin waxes (petroleum), hydrotreated
     64742-52-5  Distillates (petroleum), hydrotreated heavy naphthenic
     64742-53-6  Distillates (petroleum), hydrotreated light naphthenic
     64742-54-7  Distillates (petroleum), hydrotreated heavy paraffinic
     64742-55-8  Distillates (petroleum), hydrotreated light paraffinic
     64742-56-9  Distillates (petroleum), solvent-dewaxed light
                  paraffinic
     64742-57-0  Residual oils (petroleum), hydrotreated
     64742-58-1  Lubricating oils (petroleum), hydrotreated spent
     64742-59-2  Gas oils (petroleum), hydrotreated vacuum
     64742-60-5  Hydrocarbon waxes (petroleum), hydrotreated microcryst.
     64742-61-6  Slack wax (petroleum)
     64742-62-7  Residual oils (petroleum), solvent-dewaxed
     64742-63-8  Distillates (petroleum), solvent-dewaxed heavy
                  naphthenic
     64742-64-9  Distillates (petroleum), solvent-dewaxed light
                  naphthenic
     64742-65-0  Distillates (petroleum), solvent-dewaxed heavy
                  paraffinic
     64742-67-2  Foots oil (petroleum)

[[Page 46]]

 
     64742-68-3  Naphthenic oils (petroleum), catalytic dewaxed heavy
     64742-69-4  Naphthenic oils (petroleum), catalytic dewaxed light
     64742-70-7  Paraffin oils (petroleum), catalytic dewaxed heavy
     64742-71-8  Paraffin oils (petroleum), catalytic dewaxed light
     64742-72-9  Distillates (petroleum), catalytic dewaxed middle
     64742-73-0  Naphtha (petroleum), hydrodesulfurized light
     64742-75-2  Naphthenic oils (petroleum), complex dewaxed heavy
     64742-76-3  Naphthenic oils (petroleum), complex dewaxed light
     64742-78-5  Residues (petroleum), hydrodesulfurized atmospheric
                  tower
     64742-79-6  Gas oils (petroleum), hydrodesulfurized
     64742-80-9  Distillates (petroleum), hydrodesulfurized middle
     64742-81-0  Kerosine (petroleum), hydrodesulfurized
     64742-82-1  Naphtha (petroleum), hydrodesulfurized heavy
     64742-83-2  Naphtha (petroleum), light steam-cracked
     64742-85-4  Residues (petroleum), hydrodesulfurized vacuum
     64742-86-5  Gas oils (petroleum), hydrodesulfurized heavy vacuum
     64742-87-6  Gas oils (petroleum), hydrodesulfurized light vacuum
     64742-88-7  Solvent naphtha (petroleum), medium aliph.
     64742-89-8  Solvent naphtha (petroleum), light aliph.
     64742-90-1  Residues (petroleum), steam-cracked
     64742-91-2  Distillates (petroleum), steam-cracked
     64742-92-3  Petroleum resins, oxidized
     64742-93-4  Asphalt, oxidized
     64742-94-5  Solvent naphtha (petroleum), heavy arom.
     64742-95-6  Solvent naphtha (petroleum), light arom.
     64742-96-7  Solvent naphtha (petroleum), heavy aliph.
     64742-97-8  Distillates (petroleum), oxidized heavy
     64742-98-9  Distillates (petroleum), oxidized light
     64742-99-0  Residual oils (petroleum), oxidized
     64743-00-6  Hydrocarbon waxes (petroleum), oxidized
     64743-01-7  Petrolatum (petroleum), oxidized
     64743-02-8  Alkenes, C10 .alpha.-
     64743-03-9  Phenols (petroleum)
     64743-04-0  Coke (petroleum), recovery
     64743-05-1  Coke (petroleum), calcined
     64743-06-2  Extracts (petroleum), gas oil solvent
     64743-07-3  Sludges (petroleum), chemically neutralized
     64754-89-8  Naphthenic acids (petroleum), crude
     64771-71-7  Paraffins (petroleum), normal C10
     64771-72-8  Paraffins (petroleum), normal C5-20
     67254-74-4  Naphthenic oils
     67674-12-8  Residual oils (petroleum), oxidized, compounds with
                  triethanolamine
     67674-13-9  Petrolatum (petroleum), oxidized, partially deacidified
     67674-15-1  Petrolatum (petroleum), oxidized, Me ester
     67674-16-2  Hydrocarbon waxes (petroleum), oxidized, partially
                  deacidified
     67674-17-3  Distillates (petroleum), oxidized light, compounds with
                  triethanolamine
     67674-18-4  Distillates (petroleum), oxidized light, Bu esters
     67891-79-6  Distillates (petroleum), heavy arom.
     67891-80-9  Distillates (petroleum), light arom.
     67891-81-0  Distillates (petroleum), oxidized light, potassium
                  salts
     67891-82-1  Hydrocarbon waxes (petroleum), oxidized, compounds with
                  ethanolamine
     67891-83-2  Hydrocarbon waxes (petroleum), oxidized, compounds with
                  isopropanolamine
     67891-85-4  Hydrocarbon waxes (petroleum), oxidized, compounds with
                  triisopropanolamine
     67891-86-5  Hydrocarbon waxes (petroleum), oxidized, compds. with
                  diisopropanolamine
     68131-05-5  Hydrocarbon oils, process blends
     68131-49-7  Aromatic hydrocarbons, C6-10, acid-treated, neutralized
     68131-75-9  Gases (petroleum), C3-4
     68153-22-0  Paraffin waxes and Hydrocarbon waxes, oxidized
     68187-57-5  Pitch, coal tar-petroleum
     68187-58-6  Pitch, petroleum, arom.
     68187-60-0  Hydrocarbons, C4, ethane-propane-cracked
     68307-98-2  Tail gas (petroleum), catalytic cracked distillate and
                  catalytic cracked naphtha fractionation absorber
     68307-99-3  Tail gas (petroleum), catalytic polymn. naphtha
                  fractionation stabilizer
     68308-00-9  Tail gas (petroleum), catalytic reformed naphtha
                  fractionation stabilizer, hydrogen sulfide-free
     68308-01-0  Tail gas (petroleum), cracked distillate hydrotreater
                  stripper
     68308-02-1  Tail gas (petroleum), distn., hydrogen sulfide-free
     68308-03-2  Tail gas (petroleum), gas oil catalytic cracking
                  absorber
     68308-04-3  Tail gas (petroleum), gas recovery plant
     68308-05-4  Tail gas (petroleum), gas recovery plant deethanizer
     68308-06-5  Tail gas (petroleum), hydrodesulfurized distillate and
                  hydrodesulfurized naphtha fractionator, acid-free
     68308-07-6  Tail gas (petroleum), hydrodesulfurized vacuum gas oil
                  stripper, hydrogen sulfide-free
     68308-08-7  Tail gas (petroleum), isomerized naphtha fractionation
                  stabilizer
     68308-09-8  Tail gas (petroleum), light straight-run naphtha
                  stabilizer, hydrogen sulfide-free
     68308-10-1  Tail gas (petroleum), straight-run distillate
                  hydrodesulfurizer, hydrogen sulfide-free
     68308-11-2  Tail gas (petroleum), propane-propylene alkylation feed
                  prep deethanizer
     68308-12-3  Tail gas (petroleum), vacuum gas oil hydrodesulfurizer,
                  hydrogen sulfide-free
     68308-27-0  Fuel gases, refinery
     68333-22-2  Residues (petroleum), atmospheric
     68333-23-3  Naphtha (petroleum), heavy coker
     68333-24-4  Hydrocarbon waxes (petroleum), oxidized, compds. with
                  triethanolamine
     68333-25-5  Distillates (petroleum), hydrodesulfurized light
                  catalytic cracked
     68333-26-6  Clarified oils (petroleum), hydrodesulfurized catalytic
                  cracked
     68333-27-7  Distillates (petroleum), hydrodesulfurized intermediate
                  catalytic cracked
     68333-28-8  Distillates (petroleum), hydrodesulfurized heavy
                  catalytic cracked

[[Page 47]]

 
     68333-29-9  Residues (petroleum), light naphtha solvent extracts
     68333-30-2  Distillates (petroleum), oxidized heavy thermal cracked
     68333-81-3  Alkanes, C4-12
     68333-88-0  Aromatic hydrocarbons, C9-17
     68334-30-5  Fuels, diesel
     68409-99-4  Gases (petroleum), catalytic cracked overheads
     68410-00-4  Distillates (petroleum), crude oil
     68410-05-9  Distillates (petroleum), straight-run light
     68410-12-8  Distillates (petroleum), steam-cracked, C5-10 fraction,
                  high-temp. stripping products with light steam-cracked
                  petroleum naphtha C5 fraction polymers
     68410-71-9  Raffinates (petroleum), catalytic reformer ethylene
                  glycol-water countercurrent exts.
     68410-96-8  Distillates (petroleum), hydrotreated middle,
                  intermediate boiling
     68410-97-9  Distillates (petroleum), light distillate hydrotreating
                  process, low-boiling
     68410-98-0  Distillates (petroleum), hydrotreated heavy naphtha,
                  deisohexanizer overheads
     68411-00-7  Alkenes, C8
     68425-29-6  Distillates (petroleum), naphtha-raffinate pyrolyzate-
                  derived, gasoline-blending
     68425-33-2  Petrolatum (petroleum), oxidized, barium salt
     68425-34-3  Petrolatum (petroleum), oxidized, calcium salt
     68425-35-4  Raffinates (petroleum), reformer, Lurgi unit-sepd.
     68425-39-8  Alkenes, C10 .alpha.-, oxidized
     68441-09-8  Hydrocarbon waxes (petroleum), clay-treated
                  microcryst., contg. polyethylene, oxidized
     68459-78-9  Alkenes, C18-24 .alpha.-, dimers
     68475-57-0  Alkanes, C1-2
     68475-58-1  Alkanes, C2-3
     68475-59-2  Alkanes, C3-4
     68475-60-5  Alkanes, C4-5
     68475-61-6  Alkenes, C5, naphtha-raffinate pyrolyzate-derived
     68475-70-7  Aromatic hydrocarbons, C6-8, naphtha-raffinate
                  pyrolyzate-derived
     68475-79-6  Distillates (petroleum), catalytic reformed
                  depentanizer
     68475-80-9  Distillates (petroleum), light steam-cracked naphtha
     68476-26-6  Fuel gases
     68476-27-7  Fuel gases, amine system residues
     68476-28-8  Fuel gases, C6-8 catalytic reformer
     68476-29-9  Fuel gases, crude oil distillates
     68476-30-2  Fuel oil, no. 2
     68476-31-3  Fuel oil, no. 4
     68476-32-4  Fuel oil, residues-straight-run gas oils, high-sulfur
     68476-33-5  Fuel oil, residual
     68476-34-6  Fuels, diesel, no. 2
     68476-39-1  Hydrocarbons, aliph.-arom.-C4-5-olefinic
     68476-40-4  Hydrocarbons, C3-4
     68476-42-6  Hydrocarbons, C4-5
     68476-43-7  Hydrocarbons, C4-6, C5-rich
     68476-44-8  Hydrocarbons, C3
     68476-45-9  Hydrocarbons, C5-10 arom. conc., ethylene-manuf.-by-
                  product
     68476-46-0  Hydrocarbons, C3-11, catalytic cracker distillates
     68476-47-1  Hydrocarbons, C2-6, C6-8 catalytic reformer
     68476-49-3  Hydrocarbons, C2-4, C3-rich
     68476-50-6  Hydrocarbons, C=5, C5-6-rich
     68476-52-8  Hydrocarbons, C4, ethylene-manuf.-by-product
     68476-53-9  Hydrocarbons, C=20, petroleum wastes
     68476-54-0  Hydrocarbons, C3-5, polymn. unit feed
     68476-55-1  Hydrocarbons, C5-rich
     68476-56-2  Hydrocarbons, cyclic C5 and C6
     68476-77-7  Lubricating oils, refined used
     68476-81-3  Paraffin waxes and Hydrocarbon waxes, oxidized, calcium
                  salts
     68476-84-6  Petroleum products, gases, inorg.
     68476-85-7  Petroleum gases, liquefied
     68476-86-8  Petroleum gases, liquefied, sweetened
     68477-25-8  Waste gases, vent gas, C1-6
     68477-26-9  Wastes, petroleum
     68477-29-2  Distillates (petroleum), catalytic reformer
                  fractionator residue, high-boiling
     68477-30-5  Distillates (petroleum), catalytic reformer
                  fractionator residue, intermediate-boiling
     68477-31-6  Distillates (petroleum), catalytic reformer
                  fractionator residue, low-boiling
     68477-33-8  Gases (petroleum), C3-4, isobutane-rich
     68477-34-9  Distillates (petroleum), C3-5, 2-methyl-2-butene-rich
     68477-35-0  Distillates (petroleum), C3-6, piperylene-rich
     68477-36-1  Distillates (petroleum), cracked steam-cracked, C5-18
                  fraction
     68477-38-3  Distillates (petroleum), cracked steam-cracked
                  petroleum distillates
     68477-39-4  Distillates (petroleum), cracked stripped steam-cracked
                  petroleum distillates, C8-10 fraction
     68477-40-7  Distillates (petroleum), cracked stripped steam-cracked
                  petroleum distillates, C10-12 fraction
     68477-41-8  Gases (petroleum), extractive, C3-5, butadiene-butene-
                  rich
     68477-42-9  Gases (petroleum), extractive, C3-5, butene-isobutylene-
                  rich
     68477-44-1  Distillates (petroleum), heavy naphthenic, mixed with
                  steam-cracked petroleum distillates C5-12 fraction
     68477-47-4  Distillates (petroleum), mixed heavy olefin vacuum,
                  heart-cut
     68477-48-5  Distillates (petroleum), mixed heavy olefin vacuum, low-
                  boiling
     68477-53-2  Distillates (petroleum), steam-cracked, C5-12 fraction
     68477-54-3  Distillates (petroleum), steam-cracked, C8-12 fraction
     68477-55-4  Distillates (petroleum), steam-cracked, C5-10 fraction,
                  mixed with light steam-cracked petroleum naphtha C5
                  fraction
     68477-58-7  Distillates (petroleum), steam-cracked petroleum
                  distillates, C5-18 fraction
     68477-59-8  Distillates (petroleum), steam-cracked petroleum
                  distillates cyclopentadiene conc.
     68477-60-1  Extracts (petroleum), cold-acid
     68477-61-2  Extracts (petroleum), cold-acid, C4-6
     68477-62-3  Extracts (petroleum), cold-acid, C3-5, butene-rich
     68477-63-4  Extracts (petroleum), reformer recycle
     68477-64-5  Gases (petroleum), acetylene manuf. off
     68477-65-6  Gases (petroleum), amine system feed

[[Page 48]]

 
     68477-66-7  Gases (petroleum), benzene unit hydrodesulfurizer off
     68477-67-8  Gases (petroleum), benzene unit recycle, hydrogen-rich
     68477-68-9  Gases (petroleum), blend oil, hydrogen-nitrogen-rich
     68477-69-0  Gases (petroleum), butane splitter overheads
     68477-70-3  Gases (petroleum), C2-3
     68477-71-4  Gases (petroleum), catalytic-cracked gas oil
                  depropanizer bottoms, C4-rich acid-free
     68477-72-5  Gases (petroleum), catalytic-cracked naphtha
                  debutanizer bottoms, C3-5-rich
     68477-73-6  Gases (petroleum), catalytic cracked naphtha
                  depropanizer overhead, C3-rich acid-free
     68477-74-7  Gases (petroleum), catalytic cracker
     68477-75-8  Gases (petroleum), catalytic cracker, C1-5-rich
     68477-76-9  Gases (petroleum), catalytic polymd. naphtha stabilizer
                  overhead, C2-4-rich
     68477-77-0  Gases (petroleum), catalytic reformed naphtha stripper
                  overheads
     68477-79-2  Gases (petroleum), catalytic reformer, C1-4-rich
     68477-80-5  Gases (petroleum), C6-8 catalytic reformer recycle
     68477-81-6  Gases (petroleum), C6-8 catalytic reformer
     68477-82-7  Gases (petroleum), C6-8 catalytic reformer recycle,
                  hydrogen-rich
     68477-83-8  Gases (petroleum), C3-5 olefinic-paraffinic alkylation
                  feed
     68477-84-9  Gases (petroleum), C2-return stream
     68477-85-0  Gases (petroleum), C4-rich
     68477-86-1  Gases (petroleum), deethanizer overheads
     68477-87-2  Gases (petroleum), deisobutanizer tower overheads
     68477-88-3  Gases (petroleum), deethanizer overheads, C3-rich
     68477-89-4  Distillates (petroleum), depentanizer overheads
     68477-90-7  Gases (petroleum), depropanizer dry, propene-rich
     68477-91-8  Gases (petroleum), depropanizer overheads
     68477-92-9  Gases (petroleum), dry sour, gas-concn.-unit-off
     68477-93-0  Gases (petroleum), gas concn. reabsorber distn.
     68477-94-1  Gases (petroleum), gas recovery plant depropanizer
                  overheads
     68477-95-2  Gases (petroleum), Girbatol unit feed
     68477-96-3  Gases (petroleum), hydrogen absorber off
     68477-97-4  Gases (petroleum), hydrogen-rich
     68477-98-5  Gases (petroleum), hydrotreater blend oil recycle,
                  hydrogen-nitrogen rich
     68477-99-6  Gases (petroleum), isomerized naphtha fractionater, C4-
                  rich, hydrogen sulfide- free
     68478-00-2  Gases (petroleum), recycle, hydrogen-rich
     68478-01-3  Gases (petroleum), reformer make-up, hydrogen-rich
     68478-02-4  Gases (petroleum), reforming hydrotreater
     68478-03-5  Gases (petroleum), reforming hydrotreater, hydrogen-
                  methane-rich
     68478-04-6  Gases (petroleum), reforming hydrotreater make-up,
                  hydrogen-rich
     68478-05-7  Gases (petroleum), thermal cracking distn.
     68478-08-0  Naphtha (petroleum), light steam-cracked, C5-fraction,
                  oligomer conc.
     68478-10-4  Naphtha (petroleum), light steam-cracked, debenzenized,
                  C8-16-cycloalkadiene conc.
     68478-12-6  Residues (petroleum), butane splitter bottoms
     68478-13-7  Residues (petroleum), catalytic reformer fractionator
                  residue distn.
     68478-15-9  Residues (petroleum), C6-8 catalytic reformer
     68478-16-0  Residual oils (petroleum), deisobutanizer tower
     68478-17-1  Residues (petroleum), heavy coker gas oil and vacuum
                  gas oil
     68478-18-2  Residues (petroleum), heavy olefin vacuum
     68478-19-3  Residual oils (petroleum), propene purifn. splitter
     68478-20-6  Residues (petroleum), steam-cracked petroleum
                  distillates cyclopentadiene conc., C4-cyclopentadiene-
                  free
     68478-22-8  Tail gas (petroleum), catalytic cracked naphtha
                  stabilization absorber
     68478-24-0  Tail gas (petroleum), catalytic cracker, catalytic
                  reformer and hydrodesulfurizer combined fractionater
     68478-25-1  Tail gas (petroleum), catalytic cracker refractionation
                  absorber
     68478-26-2  Tail gas (petroleum), catalytic reformed naphtha
                  fractionation stabilizer
     68478-27-3  Tail gas (petroleum), catalytic reformed naphtha
                  separator
     68478-28-4  Tail gas (petroleum), catalytic reformed naphtha
                  stabilizer
     68478-29-5  Tail gas (petroleum), cracked distillate hydrotreater
                  separator
     68478-30-8  Tail gas (petroleum), hydrodesulfurized straight-run
                  naphtha separator
     68478-31-9  Tail gas (petroleum), isomerized naphtha fractionates,
                  hydrogen sulfide-free
     68478-32-0  Tail gas (petroleum), saturate gas plant mixed stream,
                  C4-rich
     68478-33-1  Tail gas (petroleum), saturate gas recovery plant, C1-2-
                  rich
     68478-34-2  Tail gas (petroleum), vacuum residues thermal cracker
     68512-61-8  Residues (petroleum), heavy coker and light vacuum
     68512-62-9  Residues (petroleum), light vacuum
     68512-78-7  Solvent naphtha (petroleum), light arom., hydrotreated
     68512-91-4  Hydrocarbons, C3-4-rich, petroleum distillates
     68513-02-0  Naphtha (petroleum), full-range coker
     68513-03-1  Naphtha (petroleum), light catalytic reformed, arom.-
                  free
     68513-11-1  Fuel gases, hydrotreater fractionation, scrubbed
     68513-12-2  Fuel gases, saturate gas unit fractionater-absorber
                  overheads
     68513-13-3  Fuel gases, thermal cracked catalytic cracking residue
     68513-14-4  Gases (petroleum), catalytic reformed straight-run
                  naphtha stabilizer overheads
     68513-15-5  Gases (petroleum), full-range straight-run naphtha
                  dehexanizer off

[[Page 49]]

 
     68513-16-6  Gases (petroleum), hydrocracking depropanizer off,
                  hydrocarbon-rich
     68513-17-7  Gases (petroleum), light straight-run naphtha
                  stabilizer off
     68513-18-8  Gases (petroleum), reformer effluent high-pressure
                  flash drum off
     68513-19-9  Gases (petroleum), reformer effluent low-pressure flash
                  drum off
     68513-62-2  Disulfides, C5-12-alkyl
     68513-63-3  Distillates (petroleum), catalytic reformed straight-
                  run naphtha overheads
     68513-65-5  Butane, branched and linear
     68513-66-6  Residues (petroleum), alkylation splitter, C4-rich
     68513-67-7  Residues (petroleum), cyclooctadiene bottoms
     68513-68-8  Residues (petroleum), deethanizer tower
     68513-69-9  Residues (petroleum), steam-cracked light
     68513-74-6  Waste gases, ethylene oxide absorber-reactor
     68514-15-8  Gasoline, vapor-recovery
     68514-29-4  Hydrocarbons, amylene feed debutanizer overheads
                  nonextractable raffinates
     68514-31-8  Hydrocarbons, C1-4
     68514-32-9  Hydrocarbons, C10 and C12, olefin-rich
     68514-33-0  Hydrocarbons, C12 and C14, olefin-rich
     68514-34-1  Hydrocarbons, C9-14, ethylene-manuf.-by-product
     68514-35-2  Hydrocarbons, C14-30, olefin-rich
     68514-36-3  Hydrocarbons, C1-4, sweetened
     68514-37-4  Hydrocarbons, C4-5-unsatd.
     68514-38-5  Hydrocarbons, C4-10-unsatd.
     68514-39-6  Naphtha (petroleum), light steam-cracked, isoprene-rich
     68514-79-4  Petroleum products, hydrofiner-powerformer reformates
     68515-25-3  Benzene, C1-9-alkyl derivs.
     68515-26-4  Benzene, di-C12-14-alkyl derivs.
     68515-27-5  Benzene, di-C10-14-alkyl derivs., fractionation
                  overheads, heavy ends
     68515-28-6  Benzene, di-C10-14-alkyl derivs., fractionation
                  overheads, light ends
     68515-29-7  Benzene, di-C10-14-alkyl derivs., fractionation
                  overheads, middle cut
     68515-30-0  Benzene, mono-C20-48-alkyl derivs.
     68515-32-2  Benzene, mono-C12-14-alkyl derivs., fractionation
                  bottoms
     68515-33-3  Benzene, mono-C10-12-alkyl derivs., fractionation
                  bottoms, heavy ends
     68515-34-4  Benzene, mono-C12-14-alkyl derivs., fractionation
                  bottoms, heavy ends
     68515-35-5  Benzene, mono-C10-12-alkyl derivs., fractionation
                  bottoms, light ends
     68515-36-6  Benzene, mono-C12-14-alkyl derivs., fractionation
                  bottoms, light ends
     68516-20-1  Naphtha (petroleum), steam-cracked middle arom.
     68526-52-3  Alkenes, C6
     68526-53-4  Alkenes, C6-8, C7-rich
     68526-54-5  Alkenes, C7-9, C8-rich
     68526-55-6  Alkenes, C8-10, C9-rich
     68526-56-7  Alkenes, C9-11, C10-rich
     68526-57-8  Alkenes, C10-12, C11-rich
     68526-58-9  Alkenes, C11-13, C12-rich
     68526-77-2  Aromatic hydrocarbons, ethane cracking scrubber
                  effluent and flare drum
     68526-99-8  Alkenes, C6-9 .alpha.-
     68527-00-4  Alkenes, C8-9 .alpha.-
     68527-11-7  Alkenes, C5
     68527-13-9  Gases (petroleum), acid, ethanolamine scrubber
     68527-14-0  Gases (petroleum), methane-rich off
     68527-15-1  Gases (petroleum), oil refinery gas distn. off
     68527-16-2  Hydrocarbons, C1-3
     68527-18-4  Gas oils (petroleum), steam-cracked
     68527-19-5  Hydrocarbons, C1-4, debutanizer fraction
     68527-21-9  Naphtha (petroleum), clay-treated full-range straight-
                  run
     68527-22-0  Naphtha (petroleum), clay-treated light straight-run
     68527-23-1  Naphtha (petroleum), light steam-cracked arom.
     68527-26-4  Naphtha (petroleum), light steam-cracked, debenzenized
     68527-27-5  Naphtha (petroleum), full-range alkylate, butane-contg.
     68553-00-4  Fuel oil, no. 6
     68553-14-0  Hydrocarbons, C8-11
     68602-79-9  Distillates (petroleum), benzene unit hydrotreater
                  dipentanizer overheads
     68602-81-3  Distillates, hydrocarbon resin prodn. higher boiling
     68602-82-4  Gases (petroleum), benzene unit hydrotreater
                  depentenizer overheads
     68602-83-5  Gases (petroleum), C1-5, wet
     68602-84-6  Gases (petroleum), secondary absorber off, fluidized
                  catalytic cracker overheads fractionater
     68602-96-0  Distillates (petroleum), oxidized light, strong acid
                  components, compds. with diethanolamine
     68602-97-1  Distillates (petroleum), oxidized light, strong acid
                  components, sodium salts
     68602-98-2  Distillates (petroleum), oxidized light, strong acid
                  components
     68602-99-3  Distillates (petroleum), oxidized light, strong acid-
                  free
     68603-00-9  Distillates (petroleum), thermal cracked naphtha and
                  gas oil
     68603-01-0  Distillates (petroleum), thermal cracked naphtha and
                  gas oil, C5-dimer-contg.
     68603-02-1  Distillates (petroleum), thermal cracked naphtha and
                  gas oil, dimerized
     68603-03-2  Distillates (petroleum), thermal cracked naphtha and
                  gas oil, extractive
     68603-08-7  Naphtha (petroleum), arom.-contg.
     68603-09-8  Hydrocarbon waxes (petroleum), oxidized, calcium salts
     68603-10-1  Hydrocarbon waxes (petroleum), oxidized, Me esters,
                  barium salts
     68603-11-2  Hydrocarbon waxes (petroleum), oxidized, Me esters,
                  calcium salts
     68603-12-3  Hydrocarbon waxes (petroleum), oxidized, Me esters,
                  sodium salts
     68603-13-4  Petrolatum (petroleum), oxidized, ester with sorbitol
     68603-14-5  Residual oils (petroleum), oxidized, calcium salts
     68603-31-6  Alkenes, C10, tert-amylene concentrator by-product
     68603-32-7  Alkenes, C15-20 .alpha.-, isomerized
     68606-09-7  Fuel gases, expander off
     68606-10-0  Gasoline, pyrolysis, debutanizer bottoms
     68606-11-1  Gasoline, straight-run, topping-plant

[[Page 50]]

 
     68606-24-6  Hydrocarbons, C4, butene concentrator by-product
     68606-25-7  Hydrocarbons, C2-4
     68606-26-8  Hydrocarbons, C3
     68606-27-9  Gases (petroleum), alkylation feed
     68606-28-0  Hydrocarbons, C5 and C10-aliph. and C6-8-arom.
     68606-31-5  Hydrocarbons, C3-5, butadiene purifn. by-product
     68606-34-8  Gases (petroleum), depropanizer bottoms fractionation
                  off
     68606-36-0  Hydrocarbons, C5-unsatd. rich, isoprene purifn. by-
                  product
     68607-11-4  Petroleum products, refinery gases
     68607-30-7  Residues (petroleum), topping plant, low-sulfur
     68608-56-0  Waste gases, from carbon black manuf.
     68647-60-9  Hydrocarbons, C4
     68647-61-0  Hydrocarbons, C4-5, tert-amylene concentrator by-
                  product
     68647-62-1  Hydrocarbons, C4-5, butene concentrator by-product,
                  sour
     68650-36-2  Aromatic hydrocarbons, C8, o-xylene-lean
     68650-37-3  Paraffin waxes (petroleum), oxidized, sodium salts
     68782-97-8  Distillates (petroleum), hydrofined lubricating-oil
     68782-98-9  Extracts (petroleum), clarified oil solvent, condensed-
                  ring-arom.-contg.
     68782-99-0  Extracts (petroleum), heavy clarified oil solvent,
                  condensed-ring-arom.-contg.
     68783-00-6  Extracts (petroleum), heavy naphthenic distillate
                  solvent, arom. conc.
     68783-01-7  Extracts (petroleum), heavy naphthenic distillate
                  solvent, paraffinic conc.
     68783-02-8  Extracts (petroleum), intermediate clarified oil
                  solvent, condensed-ring-arom.-contg.
     68783-04-0  Extracts (petroleum), solvent-refined heavy paraffinic
                  distillate solvent
     68783-05-1  Gases (petroleum), ammonia-hydrogen sulfide, water-
                  satd.
     68783-06-2  Gases (petroleum), hydrocracking low-pressure separator
     68783-07-3  Gases (petroleum), refinery blend
     68783-08-4  Gas oils (petroleum), heavy atmospheric
     68783-09-5  Naphtha (petroleum), catalytic cracked light distd.
     68783-12-0  Naphtha (petroleum), unsweetened
     68783-13-1  Residues (petroleum), coker scrubber, condensed-ring-
                  arom.-contg.
     68783-15-3  Alkenes, C6-7 .alpha.-
     68783-61-9  Fuel gases, refinery, sweetened
     68783-62-0  Fuel gases, refinery, unsweetened
     68783-64-2  Gases (petroleum), catalytic cracking
     68783-65-3  Gases (petroleum), C2-4, sweetened
     68783-66-4  Naphtha (petroleum), light, sweetened
     68814-47-1  Waste gases, refinery vent
     68814-67-5  Gases (petroleum), refinery
     68814-87-9  Distillates (petroleum), full-range straight-run middle
     68814-89-1  Extracts (petroleum), heavy paraffinic distillates,
                  solvent-deasphalted
     68814-90-4  Gases (petroleum), platformer products separator off
     68814-91-5  Alkenes, C5-9 .alpha.-
     68855-57-2  Alkenes, C6-12 .alpha.-
     68855-58-3  Alkenes, C10-16 .alpha.-
     68855-59-4  Alkenes, C14-18 .alpha.-
     68855-60-7  Alkenes, C14-20 .alpha.-
     68911-58-0  Gases (petroleum), hydrotreated sour kerosine
                  depentanizer stabilizer off
     68911-59-1  Gases (petroleum), hydrotreated sour kerosine flash
                  drum
     68915-96-8  Distillates (petroleum), heavy straight-run
     68915-97-9  Gas oils (petroleum), straight-run, high-boiling
     68918-69-4  Petrolatum (petroleum), oxidized, zinc salt
     68918-73-0  Residues (petroleum), clay-treating filter wash
     68918-93-4  Paraffin waxes and Hydrocarbon waxes, oxidized, alkali
                  metal salts
     68918-98-9  Fuel gases, refinery, hydrogen sulfide-free
     68918-99-0  Gases (petroleum), crude oil fractionation off
     68919-00-6  Gases (petroleum), dehexanizer off
     68919-01-7  Gases (petroleum), distillate unifiner desulfurization
                  stripper off
     68919-02-8  Gases (petroleum), fluidized catalytic cracker
                  fractionation off
     68919-03-9  Gases (petroleum), fluidized catalytic cracker
                  scrubbing secondary absorber off
     68919-04-0  Gases (petroleum), heavy distillate hydrotreater
                  desulfurization stripper off
     68919-05-1  Gases (petroleum), light straight run gasoline
                  fractionation stabilizer off
     68919-06-2  Gases (petroleum), naphtha unifiner desulfurization
                  stripper off
     68919-07-3  Gases (petroleum), platformer stabilizer off, light
                  ends fractionation
     68919-08-4  Gases (petroleum), preflash tower off, crude distn.
     68919-09-5  Gases (petroleum), straight-run naphtha catalytic
                  reforming off
     68919-10-8  Gases (petroleum), straight-run stabilizer off
     68919-11-9  Gases (petroleum), tar stripper off
     68919-12-0  Gases (petroleum), unifiner stripper off
     68919-15-3  Hydrocarbons, C6-12, benzene-recovery
     68919-16-4  Hydrocarbons, catalytic alkylation, by-products, C3-6
     68919-17-5  Hydrocarbons, C12-20, catalytic alkylation by-products
     68919-19-7  Gases (petroleum), fluidized catalytic cracker splitter
                  residues
     68919-20-0  Gases (petroleum), fluidized catalytic cracker splitter
                  overheads
     68919-37-9  Naphtha (petroleum), full-range reformed
     68920-06-9  Hydrocarbons, C7-9
     68920-07-0  Hydrocarbons, C<10-linear
     68920-64-9  Disulfides, di-C1-2-alkyl
     68921-07-3  Distillates (petroleum), hydrotreated light catalytic
                  cracked
     68921-08-4  Distillates (petroleum), light straight-run gasoline
                  fractionation stabilizer overheads
     68921-09-5  Distillates (petroleum), naphtha unifiner stripper
     68921-67-5  Hydrocarbons, ethylene-manuf.-by-product distn.
                  residues
     68952-76-1  Gases (petroleum), catalytic cracked naphtha
                  debutanizer
     68952-77-2  Tail gas (petroleum), catalytic cracked distillate and
                  naphtha stabilizer

[[Page 51]]

 
     68952-78-3  Tail gas (petroleum), catalytic hydrodesulfurized
                  distillate fractionation stabilizer, hydrogen sulfide-
                  free
     68952-79-4  Tail gas (petroleum), catalytic hydrodesulfurized
                  naphtha separator
     68952-80-7  Tail gas (petroleum), straight-run naphtha
                  hydrodesulfurizer
     68952-81-8  Tail gas (petroleum), thermal-cracked distillate, gas
                  oil and naphtha absorber
     68952-82-9  Tail gas (petroleum), thermal cracked hydrocarbon
                  fractionation stabilizer, petroleum coking
     68953-80-0  Benzene, mixed with toluene, dealkylation product
     68955-27-1  Distillates (petroleum), petroleum residues vacuum
     68955-28-2  Gases (petroleum), light steam-cracked, butadiene conc.
     68955-31-7  Gases (petroleum), butadiene process, inorg.
     68955-32-8  Natural gas, substitute, steam-reformed desulfurized
                  naphtha
     68955-33-9  Gases (petroleum), sponge absorber off, fluidized
                  catalytic cracker and gas oil desulfurizer overhead
                  fractionation
     68955-34-0  Gases (petroleum), straight-run naphtha catalytic
                  reformer stabilizer overhead
     68955-35-1  Naphtha (petroleum), catalytic reformed
     68955-36-2  Residues (petroleum), steam-cracked, resinous
     68955-76-0  Aromatic hydrocarbons, C9-16, biphenyl deriv.-rich
     68955-96-4  Disulfides, dialkyl and di-Ph, naphtha sweetening
     68956-47-8  Fuel oil, isoprene reject absorption
     68956-48-9  Fuel oil, residual, wastewater skimmings
     68956-52-5  Hydrocarbons, C4-8
     68956-54-7  Hydrocarbons, C4-unsatd.
     68956-55-8  Hydrocarbons, C5-unsatd.
     68956-70-7  Petroleum products, C5-12, reclaimed, wastewater
                  treatment
     68988-79-4  Benzene, C10-12-alkyl derivs., distn. residues
     68988-99-8  Phenols, sodium salts, mixed with sulfur compounds,
                  gasoline alk. scrubber residues
     68989-88-8  Gases (petroleum), crude distn. and catalytic cracking
     68990-35-2  Distillates (petroleum), arom., hydrotreated,
                  dicyclopentadiene-rich
     68991-49-1  Alkanes, C10-13, arom.-free desulfurized
     68991-50-4  Alkanes, C14-17, arom.-free desulfurized
     68991-51-5  Alkanes, C10-13, desulfurized
     68991-52-6  Alkenes, C10-16
     69013-21-4  Fuel oil, pyrolysis
     69029-75-0  Oils, reclaimed
     69430-33-7  Hydrocarbons, C6-30
     70024-88-3  Ethene, thermal cracking products
     70528-71-1  Distillates (petroleum), heavy distillate solvent ext.
                  heart-cut
     70528-72-2  Distillates (petroleum), heavy distillate solvent ext.
                  vacuum overheads
     70528-73-3  Residues (petroleum), heavy distillate solvent ext.
                  vacuum
     70592-76-6  Distillates (petroleum), intermediate vacuum
     70592-77-7  Distillates (petroleum), light vacuum
     70592-78-8  Distillates (petroleum), vacuum
     70592-79-9  Residues (petroleum), atm. tower, light
     70693-00-4  Hydrocarbon waxes (petroleum), oxidized, sodium salts
     70693-06-0  Aromatic hydrocarbons, C9-11
     70913-85-8  Residues (petroleum), solvent-extd. vacuum distilled
                  atm. residuum
     70913-86-9  Alkanes, C18-70
     70955-08-7  Alkanes, C4-6
     70955-09-8  Alkenes, C13-14 .alpha.-
     70955-10-1  Alkenes, C15-18 .alpha.-
     70955-17-8  Aromatic hydrocarbons, C12-20
     71243-66-8  Hydrocarbon waxes (petroleum), clay-treated,
                  microcryst., oxidized, potassium salts
     71302-82-4  Hydrocarbons, C5-8, Houdry butadiene manuf. by-product
     71329-37-8  Residues (petroleum), catalytic cracking depropanizer,
                  C4-rich
     71808-30-5  Tail gas (petroleum), thermal cracking absorber
     72230-71-8  Distillates (petroleum), cracked steam-cracked, C5-17
                  fraction
     72623-83-7  Lubricating oils (petroleum), C25,
                  hydrotreated bright stock-based
     72623-84-8  Lubricating oils (petroleum), C15-30, hydrotreated
                  neutral oil-based, contg. solvent deasphalted residual
                  oil
     72623-85-9  Lubricating oils (petroleum), C20-50, hydrotreated
                  neutral oil-based, high-viscosity
     72623-86-0  Lubricating oils (petroleum), C15-30, hydrotreated
                  neutral oil-based
     72623-87-1  Lubricating oils (petroleum), C20-50, hydrotreated
                  neutral oil-based
     73138-65-5  Hydrocarbon waxes (petroleum), oxidized, magnesium
                  salts
     92045-43-7  Lubricating oils (petroleum), hydrocracked nonarom.
                  solvent deparaffined
     92045-58-4  Naphtha (petroleum), isomerization, C6-fraction
     92062-09-4  Slack wax (petroleum), hydrotreated
     93762-80-2  Alkenes, C15-18
     98859-55-3  Distillates (petroleum), oxidized heavy, compds. with
                  diethanolamine
     98859-56-4  Distillates (petroleum), oxidized heavy, sodium salts
    101316-73-8  Lubricating oils (petroleum), used, noncatalytically
                  refined
    164907-78-2  Extracts (petroleum), asphaltene-low vacuum residue
                  solvent
    164907-79-3  Residues (petroleum), vacuum, asphaltene-low
    178603-63-9  Gas oils (petroleum), vacuum, hydrocracked,
                  hydroisomerized, hydrogenated, C10-25
    178603-64-0  Gas oils (petroleum), vacuum, hydrocracked,
                  hydroisomerized, hydrogenated, C15-30, branched and
                  cyclic
    178603-65-1  Gas oils (petroleum), vacuum, hydrocracked,
                  hydroisomerized, hydrogenated, C20-40, branched and
                  cyclic
    178603-66-2  Gas oils (petroleum), vacuum, hydrocracked,
                  hydroisomerized, hydrogenated, C25-55, branched and
                  cyclic
    212210-93-0  Solvent naphtha (petroleum), heavy arom., distn.
                  residues
    221120-39-4  Distillates (petroleum), cracked steam-cracked, C5-12
                  fraction

[[Page 52]]

 
    445411-73-4  Gas oils (petroleum), vacuum, hydrocracked,
                  hydroisomerized, hydrogenated, C10-25, branched and
                  cyclic
------------------------------------------------------------------------

    (2) Specific exempted chemical substances--(i) Exemption. EPA has 
determined that, at this time, the information in Sec. 710.52(c)(4) 
associated with the chemicals listed in paragraph (b)(2)(iv) of this 
section is of low current interest.
    (ii) Considerations. In making its determination of whether this 
partial exemption should apply to a particular chemical substance, EPA 
will consider the totality of information available for the chemical 
substance in question, including but not limited to, one or more of the 
following considerations:
    (A) Whether the chemical qualifies or has qualified in past IUR 
collections for the reporting of the information described in Sec. 
710.52(c)(4) (i.e., at least one site manufactures 300,000 pounds or 
more of the chemical).
    (B) The chemical substance's chemical and physical properties or 
potential for persistence, bioaccumulation, health effects, or 
environmental effects (considered independently or together).
    (C) The information needs of EPA, other federal agencies, tribes, 
states, and local governments, as well as members of the public.
    (D) The availability of other complementary risk screening 
information.
    (E) The availability of comparable processing and use information.
    (F) Whether the potential risks of the chemical substance are 
adequately managed.
    (iii) Amendments. EPA may amend the chemical list in paragraph 
(b)(2)(iv) of this section on its own initiative or in response to a 
request from the public based on EPA's determination of whether the 
information in Sec. 710.52(c)(4) is of low interest.
    (A) Any person may request that EPA amend the chemical list in 
paragraph (b)(2)(iv) of this section. Your request must be in writing 
and must be submitted to the address provided in Sec. 710.59(d). 
Requests must identify the chemical in question, as well as its CAS 
number or other chemical identification number as identified in Sec. 
710.52(c)(3)(i), and must contain a written rationale for the request 
that provides sufficient specific information, addressing the 
considerations listed in Sec. 710.46(b)(2)(ii), including cites and 
relevant documents, to demonstrate to EPA that the collection of the 
information in Sec. 710.52(c)(4) for the chemical in question either is 
or is not of low current interest. If a request related to a particular 
chemical is resubmitted, any subsequent request must clearly identify 
new information contained in the request. EPA may request other 
information that it believes necessary to evaluate the request. EPA will 
issue a written response to each request within 120 days of receipt of 
the request, and will maintain copies of these responses in a public 
docket that will be established for each reporting cycle.
    (B) As needed, the Agency will initiate rulemaking to make revisions 
to the list in paragraph (b)(2)(iv) of this section.
    (C) To assist EPA in reaching a decision regarding a particular 
request prior to a given reporting year, requests must be submitted to 
EPA no later than 12 months prior to the start of the reporting year, 
i.e., by January 1, 2004, or by each January 1 at 5-year intervals 
thereafter.
    (iv) List of chemical substances. EPA has designated the following 
chemical substances, listed by CAS Number, as partially exempt from 
reporting under the IUR.

     CAS Numbers of Partially Exempt Chemical Substances Under Sec.
                              710.46(b)(2)
------------------------------------------------------------------------
    CAS No.                              Chemical
------------------------------------------------------------------------
        50-70-4  D-Glucitol
        50-81-7  L-Ascorbic acid
        50-99-7  D-Glucose
        56-81-5  1,2,3-Propanetriol
        56-87-1  L-Lysine
        57-50-1  .alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl
        58-95-7  2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-
                  [(4R,8R)-4,8,12- trimethyltridecyl]-, acetate, (2R)-
        59-02-9  2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-
                  [(4R,8R)-4,8,12- trimethyltridecyl]-, (2R)-
        59-51-8  Methionine
        69-65-8  D-Mannitol
        87-79-6  L-Sorbose

[[Page 53]]

 
        87-99-0  Xylitol
        96-10-6  Aluminum, chlorodiethyl-
        97-93-8  Aluminum, triethyl-
       100-99-2  Aluminum, tris(2-methylpropyl)-
       123-94-4  Octadecanoic acid, 2,3-dihydroxypropyl ester
       124-38-9  Carbon dioxide
       137-08-6  .beta.-Alanine, N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-
                  oxobutyl]-, calcium alt (2:1)
       142-47-2  L-Glutamic acid, monosodium salt
       150-30-1  Phenylalanine
       563-43-9  Aluminum, dichloroethyl-
      1070-00-4  Aluminum, trioctyl-
      1116-70-7  Aluminum, tributyl-
      1116-73-0  Aluminum, trihexyl-
      1191-15-7  Aluminum, hydrobis(2-methylpropyl)-
      1317-65-3  Limestone
      1333-74-0  Hydrogen
      1592-23-0  Octadecanoic acid, calcium salt
      7440-37-1  Argon
      7440-44-0  Carbon
      7727-37-9  Nitrogen
      7782-42-5  Graphite
      7782-44-7  Oxygen
      8001-21-6  Sunflower oil
      8001-22-7  Soybean oil
      8001-23-8  Safflower oil
      8001-26-1  Linseed oil
      8001-29-4  Cottonseed oil
      8001-30-7  Corn oil
      8001-31-8  Coconut oil
      8001-78-3  Castor oil, hydrogenated
      8001-79-4  Castor oil
      8002-03-7  Peanut oil
      8002-13-9  Rape oil
      8002-43-5  Lecithins
      8002-75-3  Palm oil
      8006-54-0  Lanolin
      8016-28-2  Lard, oil
      8016-70-4  Soybean oil, hydrogenated
      8021-99-6  Charcoal, bone
      8029-43-4  Syrups, hydrolyzed starch
      9004-53-9  Dextrin
      9005-25-8  Starch
      9050-36-6  Maltodextrin
     11103-57-4  Vitamin A
     12075-68-2  Aluminum, di-.mu.-chlorochlorotriethyldi-
     12542-85-7  Aluminum, trichlorotrimethyldi-
     16291-96-6  Charcoal
     26836-47-5  D-Glucitol, monooctadecanoate
     61789-44-4  Fatty acids, castor-oil
     61789-97-7  Tallow
     61789-99-9  Lard
     64147-40-6  Castor oil, dehydrated
     64755-01-7  Fatty acids, tallow, calcium salts
     65996-63-6  Starch, acid-hydrolyzed
     65996-64-7  Starch, enzyme-hydrolyzed
     67701-01-3  Fatty acids, C12-18
     68002-85-7  Fatty acids, C14-22 and C16-22-unsatd.
     68131-37-3  Syrups, hydrolyzed starch, dehydrated
     68188-81-8  Grease, poultry
     68308-36-1  Soybean meal
     68308-54-3  Glycerides, tallow mono-, di- and tri-, hydrogenated
     68334-00-9  Cottonseed oil, hydrogenated
     68334-28-1  Fats and glyceridic oils, vegetable, hydrogenated
     68409-76-7  Bone meal, steamed
     68424-45-3  Fatty acids, linseed-oil
     68424-61-3  Glycerides, C16-18 and C18-unsatd. mono- and di-
     68425-17-2  Syrups, hydrolyzed starch, hydrogenated
     68439-86-1  Bone, ash
     68442-69-3  Benzene, mono-C10-14-alkyl derivs.
     68476-78-8  Molasses
     68514-27-2  Grease, catch basin
     68514-74-9  Palm oil, hydrogenated
     68525-87-1  Corn oil, hydrogenated
     68648-87-3  Benzene, C10-16-alkyl derivs.
     68918-42-3  Soaps, stocks, soya
     68952-94-3  Soaps, stocks, vegetable-oil
     68956-68-3  Fats and glyceridic oils, vegetable
     68989-98-0  Fats and glyceridic oils, vegetable, residues
     73138-67-7  Lard, hydrogenated
    120962-03-0  Canola oil
    129813-58-7  Benzene, mono-C10-13-alkyl derivs.
    129813-59-8  Benzene, mono-C12-14-alkyl derivs.
    129813-60-1  Benzene, mono-C14-16-alkyl derivs.
------------------------------------------------------------------------

    (3) Inorganic chemical substances. For purposes of this subpart, an 
inorganic chemical substance is any chemical substance which does not 
contain carbon or contains carbon only in the form of carbonato [=CO3], 
cyano [--CN], cyanato [--OCN], isocyano [--NC], or isocyanato [--NCO] 
groups or the chalcogen analogues of such groups. During the 2006 
submission period, manufacturers are excluded only from the reporting 
requirements under Sec. 710.52(c)(4) for inorganic chemical substances. 
During the 2006 submission period, manufacturers of inorganic chemical 
substances are not excluded from the other reporting requirements under 
this part. During submission periods following the 2006 submission 
period, manufacturers of inorganic chemical substances are subject to 
all of the reporting requirements in this subpart.

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004; 70 FR 
60221, Oct. 17, 2005; 70 FR 74700, Dec. 16, 2005; 70 FR 75068, Dec. 19, 
2005; 71 FR 8470, Feb. 17, 2006]



Sec. 710.48  Persons who must report.

    Except as provided in Sec. Sec. 710.49 and 710.50, the following 
persons are subject to the requirements of this subpart. Persons must 
determine whether they must report under this section for each chemical 
substance that they manufacture (including import) at an individual 
site.

[[Page 54]]

    (a) Persons subject to recurring reporting. Any person who 
manufactured (including imported) for commercial purposes 25,000 lbs. 
(11,340 kg) or more of a chemical substance described in Sec. 710.45 at 
any single site owned or controlled by that person at any time during 
calendar year 2005 or during the calendar year at 5-year intervals 
thereafter is subject to reporting.
    (b) Special provisions for importers. For purposes of this section, 
the site for a person who imports a chemical substance described in 
Sec. 710.45 is the site of the operating unit within the person's 
organization which is directly responsible for importing the substance 
and which controls the import transaction. The import site may in some 
cases be the organization's headquarters in the United States (see also 
Sec. 710.55(b)).

[68 FR 890, Jan. 7, 2003, as amended at 70 FR 75069, Dec. 19, 2005]



Sec. 710.49  Persons not subject to this subpart.

    A person described in Sec. 710.48 is not subject to the 
requirements of this subpart if that person qualifies as a small 
manufacturer as that term is defined in Sec. 704.3 of this chapter. 
Notwithstanding this exclusion, a person who qualifies as a small 
manufacturer is subject to this subpart with respect to any chemical 
substance that is the subject of a rule proposed or promulgated under 
section 4, 5(b)(4), or 6 of the Act, or is the subject of an order in 
effect under section 5(e) of the Act, or is the subject of relief that 
has been granted under a civil action under section 5 or 7 of the Act.



Sec. 710.50  Activities for which reporting is not required.

    A person described in Sec. 710.48 is not subject to the 
requirements of this subpart with respect to any chemical substance 
described in Sec. 710.45 that the person solely manufactured or 
imported under the following circumstances:
    (a) The person manufactured or imported the chemical substance 
described in Sec. 710.45 solely in small quantities for research and 
development.
    (b) The person imported the chemical substance described in Sec. 
710.45 as part of an article.
    (c) The person manufactured the chemical substance described in 
Sec. 710.45 in a manner described in Sec. 720.30(g) or (h) of this 
chapter.



Sec. 710.52  Reporting information to EPA.

    Any person who must report under this subpart, as described in Sec. 
710.48, must submit the information described in this section for each 
chemical substance described in Sec. 710.45 that the person 
manufactured (including imported) for commercial purposes in an amount 
of 25,000 lbs. (11,340 kg) or more at any one site during calendar year 
2005 or during the calendar year at 5-year intervals thereafter. (See 
Sec. 710.48(b) for the ``site'' for importers). A separate form must be 
submitted for each chemical substance at each site for which the 
submitter is required to report. A submitter of information under this 
subpart must report information as described in paragraphs (c)(1), 
(c)(2), and (c)(3) of this section to the extent that such information 
is known to or reasonably ascertainable by that person whereas a 
submitter must report information as described in paragraph (c)(4) of 
this section only to the extent that such information is readily 
obtainable by that person. A submitter under this subpart must report 
information that applies to the calendar year for which the person is 
required to report (i.e., calendar year 2005 and the calendar year at 5-
year intervals thereafter).
    (a) Reporting in writing. Any person who chooses to report 
information to EPA in writing must do so by completing the reporting 
form available from EPA at the address set forth in Sec. 710.59. The 
form must include all information described in paragraph (c) of this 
section. Persons reporting in writing must submit a separate form for 
each site for which the person is required to report.
    (b) Reporting by magnetic media. Any person who chooses to report 
information to EPA by means of magnetic media must submit the 
information described in paragraph (c) of this section. Magnetic media 
submitted in response to this subpart must meet EPA specifications, as 
described in the instruction booklet available from EPA at the address 
set forth in Sec. 710.59.

[[Page 55]]

    (c) Information to be reported. Manufacturers (including importers) 
of a reportable chemical substance in an amount of 25,000 lbs. (11,340 
kg) or more at a site during a reporting year must report the 
information described in paragraphs (c)(1), (c)(2), and (c)(3) of this 
section. Manufacturers (including importers) of a reportable chemical 
substance in an amount of 300,000 lbs. (136,077 kg) or more at a site 
during a reporting year must report the information described in 
paragraph (c)(4) of this section in addition to the information 
described in paragraphs (c)(1), (c)(2), and (c)(3) of this section. As 
described in Sec. 710.46(b)(3), manufacturers of certain inorganic 
chemical substances are not required to report the information described 
in paragraph (c)(4) of this section during the 2006 submission period, 
but are required to report this information during subsequent submission 
periods. As described in Sec. 710.46(b)(1) and (b)(2), manufacturers of 
certain chemicals are not required to report the information described 
in paragraph (c)(4) of this section.
    (1) A certification statement signed and dated by an authorized 
official of the submitter company. Persons reporting by means of 
magnetic media must submit this information on the reporting form 
available as described in Sec. 710.59.
    (2) Company and plant site information. The following company and 
plant site information must be reported for each site at which at least 
25,000 lbs. (11,340 kg) of a reportable chemical substance is 
manufactured (including imported) during calendar year 2005 or during 
the calendar year at 5-year intervals thereafter (see Sec. 710.48(b) 
for the ``site'' for importers):
    (i) The name of a person who will serve as technical contact for the 
submitter company, and who will be able to answer questions about the 
information submitted by the company to EPA, the company name and Dun 
and Bradstreet Number, the contact person's full mailing address, the 
contact person's telephone number and the contact person's e-mail 
address.
    (ii) The name and full street address of each site. A submitter 
under this subpart must include the appropriate Dun and Bradstreet 
Number for each plant site reported, and the county or parish (or other 
jurisdictional indicator) in which the plant site is located.
    (3) Specific information for chemicals manufactured in amounts of 
25,000 lbs. or more. The following chemical-specific information must be 
reported for each reportable chemical substance manufactured at 
(including imported into) each site in amounts of 25,000 lbs. (11,340 
kg) or more during calendar year 2005 or during the calendar year at 5-
year intervals thereafter:
    (i) The specific chemical name and CAS Number of each reportable 
chemical substance at each site. A submitter under this subpart may use 
an EPA-designated Accession Number for confidential substances, or a 
premanufacture notice (PMN) case number (see Sec. 720.65 of this 
chapter) in lieu of a CAS Number when a CAS Number is not known to or 
reasonably ascertainable by the submitter. In addition to reporting the 
number itself, submitters must specify the type of number they are 
reporting by selecting from among the following codes:

          Codes to Specify Type of Chemical Identifying Number
------------------------------------------------------------------------
                   Codes                             Number Type
------------------------------------------------------------------------
A.........................................  Accession Number
C.........................................  CAS Registry Number
P.........................................  PMN Number
------------------------------------------------------------------------

    (ii) A statement indicating, for each reportable chemical substance 
at each site, whether the substance is manufactured in the United 
States, imported into the United States, or both manufactured in the 
United States and imported into the United States.
    (iii) A designation indicating, for each reportable chemical 
substance at each site, whether the substance is site-limited.
    (iv) The total volume (in pounds) of each reportable chemical 
substance manufactured and imported at each site. The total manufactured 
volume (not including imported volume) and the total imported volume 
must be separately reported. This amount must be reported to two 
significant figures of accuracy provided that the reported figures are 
within 10% of the actual volume.

[[Page 56]]

    (v) The total number of workers reasonably likely to be exposed to 
each reportable chemical substance at each site. For each reportable 
substance at each site, the submitter must select from among the ranges 
of workers listed in the following table and report the corresponding 
code (i.e., W1 through W8):

  Codes for Reporting Number of Workers Reasonably Likely To Be Exposed
------------------------------------------------------------------------
                   Codes                                Range
------------------------------------------------------------------------
W1........................................  Less than 10 workers
W2........................................  At least 10 but less than 25
                                             workers
W3........................................  At least 25 but less than 50
                                             workers
W4........................................  At least 50 but less than
                                             100 workers
W5........................................  At least 100 but less than
                                             500 workers
W6........................................  At least 500 but less than
                                             1,000 workers
W7........................................  At least 1,000 but less than
                                             10,000 workers
W8........................................  At least 10,000 workers
------------------------------------------------------------------------

    (vi) The maximum concentration, measured by percentage of weight, of 
each reportable chemical substance at the time it is sent off-site from 
each site. If the chemical is site-limited, you must report the maximum 
concentration, measured by percentage of weight, of the reportable 
chemical substance at the time it is reacted on-site to produce a 
different chemical substance. This information must be reported 
regardless of the physical form(s) in which the substance is sent off-
site/reacted on-site. For each substance at each site, select the 
maximum concentration of the substance from among the ranges listed in 
the following table and report the corresponding code (i.e., M1 through 
M5):

     Codes for Reporting Maximum Concentration of Chemical Substance
------------------------------------------------------------------------
                                               Concentration Range (%
                   Codes                               weight)
------------------------------------------------------------------------
M1........................................  Less than 1% by weight
M2........................................  From 1 to 30% by weight
M3........................................  From 31 to 60% by weight
M4........................................  From 61 to 90% by weight
M5........................................  Greater than 90% by weight
------------------------------------------------------------------------

    (vii) The physical form(s) of the reportable chemical substance as 
it is sent off-site from each site. If the chemical is site-limited, you 
must report the physical form(s) of the reportable chemical substance at 
the time it is reacted on-site to produce a different chemical 
substance. For each substance at each site, the submitter must report as 
many physical forms as apply from among the physical forms listed below:
    (A) Dry powder.
    (B) Pellets or large crystals.
    (C) Water- or solvent-wet solid.
    (D) Other solid.
    (E) Gas or vapor.
    (F) Liquid.
    (viii) Submitters must report the percentage, rounded off to the 
closest 10%, of total production volume of the reportable chemical 
substance, reported in response to paragraph (c)(3)(iv) of this section, 
that is associated with each physical form reported under paragraph 
(c)(3)(vii) of this section.
    (4) Specific information for chemical substances manufactured in 
amounts of 300,000 lbs. or more. In addition to the information required 
under paragraphs (c)(1), (c)(2), and (c)(3) of this section, the 
following information must be reported for each reportable chemical 
substance manufactured (including imported) in an amount of 300,000 lbs. 
(136,077 kg) or more at any one site during calendar year 2005 or during 
the calendar year at 5-year intervals thereafter. Persons subject to 
paragraph (c)(4) of this section must report the information described 
in paragraphs (c)(4)(i) and (c)(4)(ii) of this section for each 
reportable chemical substance at sites under their control and at sites 
that receive a reportable chemical substance from the submitter directly 
or indirectly (including through a broker/distributor, from a customer 
of the submitter, etc.). Information reported in response to this 
paragraph must be reported only to the extent that it is readily 
obtainable by the submitter. Information required to be reported under 
this paragraph is limited to domestic (i.e., within the custom territory 
of the United States) processing and use activities. If information 
responsive to a given data requirement under this paragraph, including 
information in the form of an estimate, is not readily obtainable, the 
submitter is not required to respond to the requirement.
    (i) Industrial processing and use information. (A) A designation 
indicating the type of industrial processing or use operation(s) at each 
site that receives a

[[Page 57]]

reportable substance from the submitter site directly or indirectly 
(whether the recipient site(s) are controlled by the submitter site or 
not). For each chemical substance, report the letters which correspond 
to the appropriate processing or use operation(s). A particular 
designation may need to be reported more than once, to the extent that a 
submitter reports more than one NAICS code (under paragraph (c)(4)(i)(B) 
of this section) that applies to a given designation under this 
paragraph.

------------------------------------------------------------------------
                Designation                           Operation
------------------------------------------------------------------------
PC........................................  Processing as a reactant
PF........................................  Processing - incorporation
                                             into formulation, mixture
                                             or reaction product
PA........................................  Processing - incorporation
                                             into article
PK........................................  Processing - repackaging
U.........................................  Use - non-incorporative
                                             activities
------------------------------------------------------------------------

    (B) The five-digit North American Industrial Classification System 
(NAICS) codes which best describe the industrial activities associated 
with each industrial processing or use operation reported under 
paragraph (c)(4)(i)(A) of this section. Information about how to find 
these codes is provided in the instruction booklet available from EPA at 
the address set forth in Sec. 710.59. A particular NAICS code may need 
to be reported more than once, to the extent that a submitter reports 
more than one industrial function code (under paragraph (c)(4)(i)(C) of 
this section) that applies to a given NAICS code under this paragraph.
    (C) For each NAICS code reported under paragraph (c)(4)(i)(B) of 
this section, code(s) from the following list must be selected to 
designate the industrial function category(ies) that best represents the 
specific manner in which the chemical substance is used. A particular 
industrial function category may need to be reported more than once, to 
the extent that a submitter reports more than one industrial processing 
or use operation/NAICS code combination (under paragraphs (c)(4)(i)(A) 
and (c)(4)(i)(B) of this section) that applies to a given industrial 
function category under this paragraph. If more than 10 unique 
combinations of industrial processing or use operations/NAICS codes/
industrial function categories apply to a chemical substance, submitters 
need only report the 10 unique combinations for the chemical substance 
that cumulatively represent the largest percentage of the submitter's 
production volume for that chemical, measured by weight.

           Codes for Reporting Industrial Function Categories
------------------------------------------------------------------------
                   Codes                              Category
------------------------------------------------------------------------
U01.......................................  Adsorbents and absorbents
U02.......................................  Adhesives and binding agents
U03.......................................  Aerosol propellants
U04.......................................  Agricultural chemicals (non-
                                             pesticidal)
U05.......................................  Anti-adhesive agents
U06.......................................  Bleaching agents
U07.......................................  Coloring agents, dyes
U08.......................................  Coloring agents, pigments
U09.......................................  Corrosion inhibitors and
                                             anti-scaling agents
U10.......................................  Fillers
U11.......................................  Fixing agents
U12.......................................  Flame retardants
U13.......................................  Flotation agents
U14.......................................  Fuels
U15.......................................  Functional fluids
U16.......................................  Intermediates
U17.......................................  Lubricants
U18.......................................  Odor agents
U19.......................................  Oxidizing agents
U20.......................................  pH-regulating agents
U21.......................................  Photosensitive chemicals
U22.......................................  Plating agents and metal
                                             surface treating agents
U23.......................................  Processing aid, not
                                             otherwise listed
U24.......................................  Process regulators, used in
                                             vulcanization or
                                             polymerization processes
U25.......................................  Process regulators, other
                                             than polymerization or
                                             vulcanization processes
U26.......................................  Reducing agents
U27.......................................  Solvents (for cleaning or
                                             degreasing)
U28.......................................  Solvents (which become part
                                             of product formulation or
                                             mixture)
U29.......................................  Solvents (for chemical
                                             manufacture and processing
                                             and are not part of product
                                             at greater than one percent
                                             by weight)
U30.......................................  Stabilizers
U31.......................................  Surface active agents
U32.......................................  Viscosity adjustors
U33.......................................  Other
------------------------------------------------------------------------

    (D) The estimated percentage, rounded off to the closest 10%, of 
total production volume of the reportable chemical substance associated 
with each combination of industrial processing or use operation, NAICS 
code and industrial function category. Where a particular combination of 
industrial processing or use operation, NAICS code and industrial 
function category accounts for 5% or less of the submitter's site's 
total production volume of a reportable chemical substance, the 
percentage must not be rounded off to zero % if the production volume 
attributable to that industrial processing or

[[Page 58]]

use operation, NAICS code and industrial function category combination 
is 300,000 lbs. (136,077 kg) or more during the reporting year. Instead, 
in such a case, submitters must report the percentage, rounded off to 
the closest 1%, of the submitter's site's total production volume of the 
reportable chemical substance associated with the particular combination 
of industrial processing or use operation, NAICS code and industrial 
function category.
    (E) For each combination of industrial processing or use operation, 
NAICS code and industrial function category, the submitter must estimate 
the number of sites at which each reportable chemical substance is 
processed or used. For each combination associated with each substance, 
the submitter must select from among the ranges of sites listed in the 
following table and report the corresponding code (i.e., S1 through S7):

                  Codes for Reporting Numbers of Sites
------------------------------------------------------------------------
                   Codes                                Range
------------------------------------------------------------------------
S1........................................  less than 10 sites
S2........................................  at least 10 but less than 25
                                             sites
S3........................................  at least 25 but less than
                                             100 sites
S4........................................  at least 100 but less than
                                             250 sites
S5........................................  at least 250 but less than
                                             1,000 sites
S6........................................  at least 1,000 but less than
                                             10,000 sites
S7........................................  10,000 or more sites
------------------------------------------------------------------------

    (F) For each combination of industrial processing or use operation, 
NAICS code and industrial function category, the submitter must estimate 
the number of workers reasonably likely to be exposed to each reportable 
chemical substance. For each combination associated with each substance, 
the submitter must select from among the worker ranges listed in 
paragraph (c)(3)(v) of this section and report the corresponding code 
(i.e., W1 though W8).
    (ii) Commercial and consumer use information. (A) Using the codes 
listed in this paragraph, submitters must designate the commercial and 
consumer product category or categories that best describe the 
commercial and consumer products in which each reportable chemical 
substance is used (whether the recipient site(s) are controlled by the 
submitter site or not). If more than 10 codes apply to a chemical 
substance, submitters need only report the 10 codes for the chemical 
substance that cumulatively represent the largest percentage of the 
submitter's production volume for that chemical, measured by weight:

     Codes for Reporting Commercial and Consumer Product Categories
------------------------------------------------------------------------
                   Codes                              Category
------------------------------------------------------------------------
C01.......................................  Adhesives and sealants
C02.......................................  Agricultural products (non-
                                             pesticidal)
C03.......................................  Artists' supplies
C04.......................................  Automotive care products
C05.......................................  Electrical and electronic
                                             products
C06.......................................  Fabrics, textiles and
                                             apparel
C07.......................................  Glass and ceramic products
C08.......................................  Lawn and garden products
                                             (non-pesticidal)
C09.......................................  Leather products
C10.......................................  Lubricants, greases and fuel
                                             additives
C11.......................................  Metal products
C12.......................................  Paints and coatings
C13.......................................  Paper products
C14.......................................  Photographic supplies
C15.......................................  Polishes and sanitation
                                             goods
C16.......................................  Rubber and plastic products
C17.......................................  Soaps and detergents
C18.......................................  Transportation products
C19.......................................  Wood and wood furniture
C20.......................................  Other
------------------------------------------------------------------------

    (B) Submitters must determine, within each commercial and consumer 
product category reported under paragraph (c)(4)(ii)(A) of this section, 
whether any amount of each reportable chemical substance manufactured 
(including imported) by the submitter is present in (for example, a 
plasticizer chemical used to make pacifiers) or on (for example, as a 
component in the paint on a toy) any consumer products intended for use 
by children up to the age of 14, regardless of the concentration of the 
substance remaining in or on the product. Submitters must select from 
the following options: the chemical substance is used in or on any 
consumer products intended for use by children, the chemical substance 
is not used in or on any consumer products intended for use by children, 
or information as to whether the chemical substance is used in or on any 
consumer products intended for use by children is not readily 
obtainable.
    (C) The estimated percentage, rounded off to the closest 10%, of the 
submitter's site's total production volume of the reportable chemical 
substance associated with each commercial and consumer product category. 
Where a particular commercial and consumer product category accounts for 
5% or

[[Page 59]]

less of the total production volume of a reportable chemical substance, 
the percentage must not be rounded off to zero % if the production 
volume attributable to that commercial and consumer product category is 
300,000 lbs. (136,077 kg) or more during the reporting year. Instead, in 
such a case, submitters must report the percentage, rounded off to the 
closest 1%, of the submitter's site's total production volume of the 
reportable chemical substance associated with the particular commercial 
and consumer product category.
    (D) Where the reportable chemical substance is used in commercial or 
consumer products, the estimated typical maximum concentration, measured 
by weight, of the chemical substance in each commercial and consumer 
product category reported under paragraph (c)(4)(ii)(A) of this section. 
For each substance in each commercial and consumer product category 
reported under paragraph (c)(4)(ii)(A) of this section, submitters must 
select from among the ranges of concentrations listed in the table in 
paragraph (c)(3)(vi) of this section and report the corresponding code 
(i.e., M1 through M5).

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004; 70 FR 
75069, Dec. 19, 2005; 71 FR 52498, Sept. 6, 2006]



Sec. 710.53  When to report.

    All information reported to EPA in response to the requirements of 
this subpart must be submitted during an applicable submission period. 
The first submission period is from August 25, 2006, to March 23, 2007. 
Subsequent recurring submission periods are from June 1 to September 30 
at 5-year intervals after the first submission period. Any person 
described in Sec. 710.48(a) must report during each submission period 
for each chemical substance described in Sec. 710.45 that the person 
manufactured (including imported) during the preceding calendar year 
(i.e., the ``reporting year''). Notwithstanding the foregoing, and 
without any alteration of the status or timing of any subsequent 
submission period, the second submission period (which would otherwise 
be from June 1, 2011 to September 30, 2011) is suspended.

[70 FR 75069, Dec. 19, 2005, as amended at 71 FR 76206, Dec. 20, 2006; 
76 FR 27273, May 11, 2011]



Sec. 710.55  Duplicative reporting.

    (a) With regard to section 8(a) rules. Any person subject to the 
requirements of this part who previously has complied with reporting 
requirements of a rule under section 8(a) of the Act by submitting the 
information described in Sec. 710.52 for a chemical substance described 
in Sec. 710.45 to EPA, and has done so within 1 year of the start of a 
submission period described in Sec. 710.53, is not required to report 
again on the manufacture of that substance at that site during that 
submission period.
    (b) With regard to importers. This part requires that only one 
report be submitted on each import transaction involving a chemical 
substance described in Sec. 710.45. When two or more persons are 
involved in a particular import transaction and each person meets the 
Agency's definition of ``importer'' as set forth in Sec. Sec. 710.3 and 
704.3 of this chapter, they may determine among themselves who should 
submit the required report; if no report is submitted as required under 
this part, EPA will hold each such person liable for failure to report.



Sec. 710.57  Recordkeeping requirements.

    Each person who is subject to the reporting requirements of this 
subpart must retain records that document any information reported to 
EPA. Records relevant to reporting during a submission period must be 
retained for a period of 5 years beginning on the last day of the 
submission period. Submitters are encouraged to retain their records 
longer than 5 years to ensure that past records are available as a 
reference when new submissions are being generated.

[70 FR 75070, Dec. 19, 2005]



Sec. 710.58  Confidentiality.

    (a) Any person submitting information under this subpart may assert 
a business confidentiality claim for the information at the time it is 
submitted. These claims will apply only to

[[Page 60]]

the information submitted with the claim. New confidentiality claims, if 
necessary, must be asserted with regard to information submitted during 
the next submission period. Guidance for asserting confidentiality 
claims is provided in the instruction booklet identified in Sec. 
710.59. Information claimed as confidential in accordance with this 
section will be treated and disclosed in accordance with the procedures 
in part 2 of this chapter.
    (b) Chemical identity. A person may assert a claim of 
confidentiality for the chemical identity of a specific chemical 
substance only if the identity of that substance is treated as 
confidential in the Master Inventory File as of the time the report is 
submitted for that substance under this subpart. The following steps 
must be taken to assert a claim of confidentiality for the identity of a 
reportable chemical substance:
    (1) The submitter must submit with the report detailed written 
answers to the following questions signed and dated by an authorized 
official.
    (i) What harmful effects to your competitive position, if any, do 
you think would result from the identity of the chemical substance being 
disclosed in connection with reporting under this subpart? How could a 
competitor use such information? Would the effects of disclosure be 
substantial? What is the causal relationship between the disclosure and 
the harmful effects?
    (ii) How long should confidential treatment be given? Until a 
specific date, the occurrence of a specific event, or permanently? Why?
    (iii) Has the chemical substance been patented? If so, have you 
granted licenses to others with respect to the patent as it applies to 
the chemical substance? If the chemical substance has been patented and 
therefore disclosed through the patent, why should it be treated as 
confidential?
    (iv) Has the identity of the chemical substance been kept 
confidential to the extent that your competitors do not know it is being 
manufactured or imported for a commercial purpose by anyone?
    (v) Is the fact that the chemical substance is being manufactured 
(including imported) for a commercial purpose available to the public, 
for example in technical journals, libraries, or State, local, or 
Federal agency public files?
    (vi) What measures have been taken to prevent undesired disclosure 
of the fact that the chemical substance is being manufactured (including 
imported) for a commercial purpose?
    (vii) To what extent has the fact that this chemical substance is 
manufactured (including imported) for commercial purposes been revealed 
to others? What precautions have been taken regarding these disclosures? 
Have there been public disclosures or disclosures to competitors?
    (viii) Does this particular chemical substance leave the site of 
manufacture (including import) in any form, e.g., as product, effluent, 
emission? If so, what measures have been taken to guard against the 
discovery of its identity?
    (ix) If the chemical substance leaves the site in a product that is 
available to the public or your competitors, can the substance be 
identified by analysis of the product?
    (x) For what purpose do you manufacture (including import) the 
substance?
    (xi) Has EPA, another Federal agency, or any Federal court made any 
pertinent confidentiality determinations regarding this chemical 
substance? If so, please attach copies of such determinations.
    (2) If any of the information contained in the answers to the 
questions listed in paragraph (b)(1) of this section is asserted to 
contain confidential business information, the submitter must clearly 
identify the information that is claimed confidential by marking the 
specific information on each page with a label such as ``confidential 
business information,'' ``proprietary,'' or ``trade secret.''
    (c) Site identity. A submitter may assert a claim of confidentiality 
for a site only if the linkage of the site with a reportable chemical is 
confidential and not publicly available. The following steps must be 
taken to assert a claim of confidentiality for a site identity:
    (1) The submitter must submit with the report detailed written 
answers to

[[Page 61]]

the following questions signed and dated by an authorized official:
    (i) Has site information been linked with a chemical identity in any 
other Federal, state or local reporting scheme? For example, is the 
chemical identity linked to a facility in a filing under the Emergency 
Planning and Community Right-to-Know Act (EPCRA) section 311, namely 
through a Material Safety Data Sheet (MSDS)? If so, identify all such 
schemes. Was the linkage claimed as confidential in any of these 
instances?
    (ii) What harmful effect, if any, to your competitive position do 
you think would result from the identity of the site and the chemical 
substance being disclosed in connection with reporting under this 
subpart? How could a competitor use such information? Would the effects 
of disclosure be substantial? What is the causal relationship between 
the disclosure and the harmful effects?
    (2) If any of the information contained in the answers to the 
questions listed in paragraph (c)(1) of this section is asserted to 
contain confidential business information, the submitter must clearly 
identify the information that is claimed confidential by marking the 
specific information on each page with a label such as ``confidential 
business information,'' ``proprietary,'' or ``trade secret.''
    (d) If no claim of confidentiality is indicated on the reporting 
form submitted to EPA under this subpart, or if confidentiality claim 
substantiation required under paragraphs (b) and (c) of this section is 
not submitted with the reporting form, EPA may make the information 
available to the public without further notice to the submitter.

[68 FR 890, Jan. 7, 2003, as amended at 69 FR 40791, July 7, 2004]



Sec. 710.59  Availability of reporting form and instructions.

    (a) Use the proper EPA form. You must use the EPA form identified as 
``Form U'' to submit written information in response to the requirements 
of this subpart. Instructions for obtaining copies of Form U are in 
paragraph (c) of this section.
    (b) Follow the reporting instructions. You should follow the 
detailed instructions for completing and submitting an electronic or 
hard copy report. Instructions given in the EPA publication titled, 
``Instructions for Reporting for the 2006 Partial Updating of the TSCA 
Chemical Inventory Database,'' are available as described in paragraph 
(c) of this section. EPA encourages reporting sites subject to this part 
to submit the required information to EPA electronically.
    (c) Obtain the reporting package and copies of the form. You can 
obtain the reporting form or software, reporting instructions, and other 
associated documents as follows:
    (1) By website. Go to the EPA Inventory Update Reporting Internet 
home page at http://www.epa.gov/oppt/iur and follow the appropriate 
links. EPA encourages reporting sites subject to this subpart to visit 
this home page.
    (2) By phone. Call the EPA TSCA Hotline at (202) 554-1404.
    (3) By e-mail. Send an e-mail request for this information to the 
EPA TSCA Hotline at TSCA-Hotline@epa.gov.
    (4) By mail. Send a written request for this information to the 
following address: TSCA Hotline, Mail Code 7408M, ATTN: Inventory Update 
Reporting, Office of Pollution Prevention and Toxics, U.S. Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001.

[71 FR 52498, Sept. 6, 2006]



PART 712_CHEMICAL INFORMATION RULES--Table of Contents



                      Subpart A_General Provisions

Sec.
712.1 Scope and compliance.
712.3 Definitions.
712.5 Method of identification of substances for reporting purposes.
712.7 Report of readily obtainable information for subparts B and C.
712.15 Confidentiality.

  Subpart B_Manufacturers Reporting_Preliminary Assessment Information

712.20 Manufacturers and importers who must report.
712.25 Exempt manufacturers and importers.
712.28 Form and instructions.
712.30 Chemical lists and reporting periods.

    Authority: 15 U.S.C. 2607(a).

[[Page 62]]


    Source: 47 FR 26998, June 22, 1982, unless otherwise noted.



                      Subpart A_General Provisions



Sec. 712.1  Scope and compliance.

    (a) This part establishes procedures for chemical manufacturers and 
processors to report production, use, and exposure-related information 
on listed chemical substances. Subpart A establishes requirements that 
apply to all reporting under this part. Subpart B covers manufacturers' 
and processors' reporting.
    (b) Chemical substances, mixtures, and categories of substances or 
mixtures which have been recommended by the Interagency Testing 
Committee for testing consideration by the Agency but not designated for 
Agency response within 12 months, will be added to Sec. 712.30 using 
the procedure specified in Sec. 712.30(c) only to the extent that the 
total number of designated and recommended chemicals has not exceeded 50 
in any 1 year. Additional recommended but not designated chemicals may 
be added after proposal, and consideration of public comment.

[47 FR 26998, June 22, 1982, as amended at 50 FR 34809, Aug. 28, 1985; 
60 FR 31921, June 19, 1995]



Sec. 712.3  Definitions.

    The definitions in section 3 of TSCA, 15 U.S.C. 2602, apply for this 
part. In addition, the following definitions apply:
    (a) Byproduct means any chemical substance or mixture produced 
without a separate commercial intent during the manufacture, processing, 
use, or disposal of another chemical substance or mixture.
    (b) EPA means the U.S. Environmental Protection Agency.
    (c) Import in bulk form means to import a chemical substance (other 
than as part of a mixture or article) in any quantity, in cans, bottles, 
drums, barrels, packages, tanks, bags, or other containers used for 
purposes of transportation or containment, if the chemical substance has 
an end use or commercial purpose separate from the container.
    (d) Importer means anyone who imports a chemical substance, 
including a chemical substance as part of a mixture or article, into the 
customs territory of the U.S. and includes the person liable for the 
payment of any duties on the merchandise, or an authorized agent on his 
behalf. Importer also includes, as appropriate:
    (1) The consignee.
    (2) The importer of record.
    (3) The actual owner if an actual owner's declaration and 
superseding bond has been filed in accordance with 19 CFR 141.20.
    (4) The transferee, if the right to withdraw merchandise in a bonded 
warehouse has been transferred in accordance with subpart C of 19 CFR 
part 144. For the purposes of this definition, the customs territory of 
the U.S. consists of the 50 states, Puerto Rico, and the District of 
Columbia.
    (e) Impurity means a chemical substance unintentionally present with 
another chemical substance or mixture.
    (f) Intermediate means any chemical substance that is consumed, in 
whole or in part, in chemical reactions used for the intentional 
manufacture of other chemical substances or mixtures, or that is 
intentionally present for the purpose of altering the rates of such 
chemical reactions. (See also paragraph (j) of this section.)
    (g) Known to or reasonably ascertainable by means all information in 
a person's possession or control, plus all information that a reasonable 
person similarly situated might be expected to possess, control, or 
know, or could obtain without unreasonable burden.
    (h) Manufacture for commercial purposes means to import, produce, or 
manufacture with the purpose of obtaining an immediate or eventual 
commercial advantage for the manufacturer and includes, among other 
things, such ``manufacture'' of any amount of a chemical substance or 
mixture:
    (1) For commercial distribution, including for test marketing.
    (2) For use by the manufacturer, including use for product research 
and development, or as an intermediate. Manufacture for commercial 
purposes also applies to substances that are produced coincidentally 
during the manufacture, processing, use, or disposal of

[[Page 63]]

another substance or mixture, including byproducts and coproducts that 
are separated from that other substance or mixture, and impurities that 
remain in that substance or mixture. Byproducts and impurities may not 
in themselves have commercial value. They are nonetheless produced for 
the purpose of obtaining a commercial advantage since they are part of 
the manufacture of a chemical produced for a commercial purpose.
    (i) Mixture means any combination of two or more chemical substances 
if the combination does not occur in nature and is not, in whole or in 
part, the result of a chemical reaction; except that mixture does 
include (1) any combination which occurs, in whole or in part, as a 
result of a chemical reaction if the combination could have been 
manufactured for commercial purposes without a chemical reaction at the 
time the chemical substances comprising the combination were combined, 
and if all of the chemical substances comprising the combination are 
included in the EPA, TSCA Chemical Substance Inventory after the 
effective date of the premanufacture notification requirement under 40 
CFR part 720, and (2) hydrates of a chemical substance or hydrated ions 
formed by association of a chemical substance with water. The term 
mixture includes alloys, inorganic glasses, ceramics, frits, and 
cements, including Portland cement.
    (j) Non-isolated intermediate means any intermediate that is not 
intentionally removed from the equipment in which it is manufactured, 
including the reaction vessel in which it is manufactured, equipment 
which is ancillary to the reaction vessel, and any equipment through 
which the substance passes during a continuous flow process, but not 
including tanks or other vessels in which the substance is stored after 
its manufacture. (See also paragraph (f) of this section.)
    (k) Owned or controlled by the parent company means the parent owns 
or controls 50 percent or more of the other company's voting stock or 
other equity rights, or has the power to control the management and 
policies of the other company.
    (l) Person means any natural person, firm, company, corporation, 
joint venture, partnership, sole proprietorship, association, or any 
other business entity, any State or political subdivision thereof, any 
municipality, any interstate body, and any department, agency, or 
instrumentality of the Federal government.
    (m) Process for commercial purposes means the preparation of a 
chemical substance or mixture, after its manufacture, for distribution 
in commerce with the purpose of obtaining an immediate or eventual 
commercial advantage for the processor. Processing of any amount of a 
chemical substance or mixture is included. If a chemical or mixture 
containing impurities is processed for commercial purposes, then those 
impurities are also processed for commercial purposes.
    (n) Site means a contiguous property unit. Property divided only by 
a public right-of-way shall be considered one site. There may be more 
than one manufacturing plant on a single site.
    (o) Test marketing means distributing in commerce a limited amount 
of a chemical substance or mixture, or article containing such substance 
or mixture, to a defined number of potential customers, during a 
predetermined testing period, to explore market capability prior to 
broader distribution in commerce.
    (p) TSCA means the Toxic Substances Control Act, 15 U.S.C. 2601 et 
seq.



Sec. 712.5  Method of identification of substances for reporting purposes.

    (a) Report on TSCA-regulable quantities. Unless specifically 
otherwise required, respondents must report only about quantities of a 
chemical that is defined as a chemical substance under TSCA section 
3(2).
    (b) Chemicals from natural sources. A manufacturer of a chemical 
substance which is extracted from an ore, from oil, or from any other 
natural source must report only about the manufacturing steps for, and 
the uses of, that chemical, not about production of the natural source 
material or other crude precursors derived from the natural source 
material.

    For example, persons who manufacture a chemical substance such as 
``sweetened naphtha, 64741-87-3,'' but do not refine the naphtha to 
produce ``hexane, 110-54-3'' would

[[Page 64]]

not report on hexane. Only the production of ``hexane'' as an isolated 
product must be reported--not previous production of more crude, complex 
substances such as naphtha from which hexane is extracted. Thus, persons 
who produce crude oil, ores, and other crude natural materials, but do 
not carry them through further manufacturing steps that produce a listed 
chemical have no reporting responsibilities under this Part. Note, 
however, that any method of extraction, refinement, or purification of a 
listed chemical substance is considered to be manufacturing for the 
purposes of this rule.

    (c) Chemical substances as marketed. This part requires reporting 
about chemical substances as they are marketed or used in practice. The 
following preparations of a chemical substance must be reported as the 
substance itself, not as a mixture, since these preparations are 
regarded as the substance in practice.
    (1) The chemical substance in aqueous solution.
    (2) The chemical substance containing an additive (such as a 
stabilizer or other chemical) to maintain the integrity or physical form 
of the substance.
    (3) The chemical substance in any grade of purity.



Sec. 712.7  Report of readily obtainable information for subparts B and C.

    TSCA section 8(a) authorizes EPA to require persons to report 
information that is known to or reasonably ascertainable by them. For 
purposes of subpart B, however, a lesser standard applies. Companies 
must report information that is readily obtainable by management and 
supervisory employees responsible for manufacturing, processing, 
distributing, technical services, and marketing. Extensive file searches 
are not required.

[47 FR 26998, June 22, 1982, as amended at 60 FR 31921, June 19, 1995]



Sec. 712.15  Confidentiality.

    (a) Any person submitting information under this part may assert 
business confidentiality claims for the information as described in the 
pertinent reporting form and its instructions. Any information covered 
by a claim will be disclosed by EPA only as provided in the procedures 
set forth at 40 CFR part 2.
    (b) Persons must certify to the validity of a claim of 
confidentiality they make for information reported under this part, as 
specified on the reporting form.
    (c) If no claim accompanies the information at the time it is 
submitted to EPA or if certification as to the claim is not made on the 
reporting form, EPA may place the information in an open file available 
to the public without further notice to the submitter.



  Subpart B_Manufacturers Reporting_Preliminary Assessment Information



Sec. 712.20  Manufacturers and importers who must report.

    Except as described in Sec. 712.25, at the time a chemical 
substance is listed in Sec. 712.3, the following persons must submit 
the ``Manufacturer's Report--Preliminary Assessment Information'' (as 
described in Sec. 712.28) for each plant site at which they 
manufactured or imported the chemical substance during the reporting 
period specified in Sec. 712.30:
    (a) Persons who manufactured one or more of the chemical substances 
listed in Sec. 712.30 for commercial purposes.
    (b) Persons who imported in bulk form one or more of the chemical 
substances listed in Sec. 712.30 for commercial purposes.



Sec. 712.25  Exempt manufacturers and importers.

    (a) Persons who manufactured or imported the chemical substance 
during the reporting period, solely for purposes of scientific 
experimentation, analysis, or research, including research or analysis 
for product development, are not subject to reporting under Sec. 
712.20.
    (b) Persons who, during the reporting period, manufactured or 
imported fewer than 500 kilograms (1100 pounds) of the chemical 
substance at a single plant site are not subject to reporting for that 
site under Sec. 712.20.
    (c) Persons who qualify as small manufacturers or importers in 
respect to a specific chemical substance listed in Sec. 712.30 are 
exempt. However, this exemption does not apply with respect to any 
chemical in Sec. 712.30 designated by

[[Page 65]]

an asterisk. A manufacturer is qualified as small and is exempt from 
submitting a report under this subpart for a chemical substance 
manufactured at a particular plant site if both of the following 
criteria are met:
    (1) Total annual sales taken together of all sites owned or 
controlled by the foreign or domestic parent company were below $30 
million for the reporting period;
    (2) Total production of the listed substance for the reporting 
period was below 45,400 kilograms (100,000 pounds) at the plant site.
    (d) Persons are not subject to reporting under Sec. 712.20 if they 
manufactured or imported the chemical substance during the reporting 
period only in the following forms:
    (1) As a byproduct that was not used or sold or that was formed as 
described in 40 CFR 710.4(d) (3) through (7).
    (2) As a non-isolated intermediate.
    (3) As an impurity.

[47 FR 26998, June 22, 1982; 47 FR 28382, June 30, 1982]



Sec. 712.28  Form and instructions.

    (a) Manufacturers and importers subject to this subpart must submit 
a single EPA Form No. 7710-35, ``Manufacturer's Report--Preliminary 
Assessment Information,'' for each plant site manufacturing or importing 
a chemical substance listed in Sec. 712.30.
    (b) Reporting companies may submit their reports through individual 
plant sites or company headquarters as they choose. A separate form must 
be submitted for each plant site manufacturing the chemical substance.
    (c) You must submit forms by one of the following methods:
    (1) Mail, preferably certified, to the Document Control Office (DCO) 
(7407M), Office of Pollution Prevention and Toxics (OPPT), Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001, ATTN: 8(a) PAIR Reporting.
    (2) Hand delivery to OPPT Document Control Office (DCO), EPA East, 
Rm. 6428, 1201 Constitution Ave., NW., Washington, DC, ATTN: 8(a) PAIR 
Reporting. The DCO is open from 8 a.m. to 4 p.m., Monday through Friday, 
excluding legal holidays. The telephone number for the DCO is (202)564-
8930.
    (d) Form 7710-35, Manufacturer's Report--Preliminary Assessment 
Information or PAIR form and instructions may be obtained by telephoning 
or writing the Environmental Assistance Division. The telephone number 
and the address of the Environmental Assistance Division is: Phone 
Number (202) 554-1404, TDD (202) 554-0551. Address: Environmental 
Assistance Division (7406), Office of Pollution Prevention and Toxics, 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460.

[47 FR 26998, June 22, 1982, as amended at 52 FR 20083, May 29, 1987; 53 
FR 12523, Apr. 15, 1988; 60 FR 31921, June 19, 1995; 60 FR 34463, July 
3, 1995; 71 FR 47126, Aug. 16, 2006]



Sec. 712.30  Chemical lists and reporting periods.

    (a)(1) Persons subject to this subpart B must submit a Preliminary 
Assessment Information Manufacturer's Report for each chemical substance 
or mixture that is listed or designated in this section.
    (2) Unless a respondent has already prepared a Manufacturer's Report 
in conformity with conditions set forth in paragraph (a)(3) of this 
section, the information in each Manufacturer's Report must cover the 
respondent's latest complete corporate fiscal year as of the effective 
date. The effective date will be 30 days after the Federal Register 
publishes a rule amendment making the substance or mixture subject to 
this subpart B.
    (3) Persons subject to this subpart B need not comply with the 
requirements of paragraph (a)(2) of this section if they meet either one 
of the following conditions:
    (i) The respondent has previously and voluntarily provided EPA with 
a Manufacturer's Report on a chemical substance or mixture subject to 
this subpart B, which contains data for a one-year period ending no more 
than three years prior to the effective date described in paragraph 
(a)(2) of this section. Respondents meeting this condition must notify 
EPA by letter of their desire to have the voluntary submission used in 
lieu of a current data submission and must verify the completeness and 
current accuracy of the voluntarily submitted data. Such letters

[[Page 66]]

must contain the following language: ``I hereby certify that, to the 
best of my knowledge and belief, all information entered on this form is 
complete and accurate. I agree to permit access to, and the copying of 
records by, a duly authorized representative of the EPA Administrator, 
in accordance with the Toxic Substances Control Act, to document any 
information reported on the form.'' Notification letters must be 
submitted prior to the reporting deadline.
    (ii) The respondent has previously submitted a Manufacturer's Report 
on a chemical substance or mixture subject to this subpart B to the 
Interagency Testing Committee, but not to EPA, and that Report contained 
data for a one-year period ending less than three years prior to the 
effective date described in paragraph (a)(2) of this section. 
Respondents meeting this condition must submit a copy of the 
Manufacturer's Report to EPA, and must submit an accompanying letter 
notifying EPA of the respondent's intent that the submission be used in 
lieu of a current Manufacturer's Report. The notification letter must 
verify the completeness and current accuracy of the voluntarily 
submitted data. Such a letter must contain the following language: ``I 
hereby certify that, to the best of my knowledge and belief, all 
information entered on this form is complete and accurate. I agree to 
permit access to, and the copying of records by, a duly authorized 
representative of the EPA Administrator, in accordance with the Toxic 
Substances Control Act, to document any information reported on the 
form.'' The submission must be made prior to the reporting deadline.
    (b) Except as provided in paragraph (c) of this section, chemical 
substances and designated mixtures will be added after a notice of 
proposed amendment of this subpart is published in the Federal Register. 
There will be a 30 day public comment period on each notice; after 
consideration of the comments, a final amendment will identify the 
substances and mixtures added.
    (c)(1) Chemical substances, mixtures, and categories of substances 
or mixtures that have been added by the Interagency Testing Committee, 
established under section 4(e) of TSCA, to the section 4(e) Priority 
List, for testing consideration by the Agency, will be added to this 
section 30 days after EPA issues for publication in the Federal Register 
a rule amendment listing these chemical substances, mixtures and 
categories. A Preliminary Assessment Information--Manufacturer's Report 
must be submitted for each chemical substance and mixture within 60 days 
after the effective date of the listing. At the discretion of the 
Assistant Administrator for Prevention, Pesticides and Toxic Substances, 
a listed substance, mixture or category may be withdrawn, for good 
cause, from the rule's reporting requirements prior to the effective 
date. Any information submitted showing why a substance, mixture or 
category should be removed from the rule must be received by EPA within 
14 days after the date of publication of the notice under this 
paragraph. If a substance, mixture or category is removed, a Federal 
Register notice announcing this decision will be published no later than 
the effective date of the amendment.
    (2) You must submit information by one of the following methods:
    (i) Mail, preferably certified, to the Document Control Office (DCO) 
(7407M), Office of Pollution Prevention and Toxics (OPPT), Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001, ATTN: 8(a) Auto-ITC.
    (ii) Hand delivery to OPPT Document Control Office (DCO), EPA East, 
Rm. 6428, 1201 Constitution Ave., NW., Washington, DC, ATTN: 8(a) Auto-
ITC. Reporting. The DCO is open from 8 a.m. to 4 p.m., Monday through 
Friday, excluding legal holidays. The telephone number for the DCO is 
(202)564-8930.
    (d) Manufacturers and importers of the substances listed below must 
submit a Preliminary Assessment Information Manufacturer's Report for 
each site at which they manufacture or import each substance by the 
reporting date shown in the table below. The substances are listed in 
Chemical Abstracts Service Registry Number order. Typically EPA lists 
the trivial or common name first, then, following the symbol ``- -'', 
EPA lists the substance by its TSCA Chemical Substance Inventory name. 
Whenever EPA lists a

[[Page 67]]

single name, the name may be either the TSCA Chemical Substance 
Inventory name, a trivial name, or a common name. Generally, when a 
single name is listed, it is the TSCA Chemical Substances Inventory 
name.

------------------------------------------------------------------------
                                                   Effective   Reporting
      CAS No.                 Substance              date        date
------------------------------------------------------------------------
78-10-4              Ethyl silicate.............     8/23/00    10/23/00
90-30-2              N-Phenyl-1-naphthylamine...     9/30/91    11/27/91
100-40-3             4-Vinylcyclohexene.........     1/11/90     3/12/90
108-95-5             Thiophenol.................     1/26/94     3/28/94
109-87-5             Methylal...................     8/23/00    10/23/00
118-79-6             2,4,6-tribromophenol.......     1/11/90     3/12/90
133-49-3             Pentachlorothiophenol......     8/27/01    10/24/01
136-35-6             1-Triazene, 1,3-diphenyl-..     7/11/03      9/9/03
143-33-9             Sodium cyanide.............    10/29/90    12/27/90
496-46-8             Glycoluril.................     8/23/00    10/23/00
632-79-1             Tetrabromophthalic              1/11/90     3/12/90
                      anhydride.
637-92-3             Ethyl tert-butyl ether.....    12/28/94     2/27/95
994-05-8             Tert-amyl methyl ether.....    12/28/94     2/27/95
1163-19-5            Decabromodiphenyl ether....     1/11/90     3/12/90
1198-55-6            Tetrachloropyrocatechol....     8/27/01    10/24/01
1806-24-2            p-toluidine, 5-chloro-          8/27/01    10/24/01
                      .alpha.,.alpha.,.alpha.-
                      trifluoro-2-nitro-N-phenyl-
                      .
3194-55-6            Hexabromocyclododecane.....     1/11/90     3/12/90
3278-89-5            Benzene, 1,3,5-tribromo-2-      7/11/03      9/9/03
                      (2-propenyloxy)-.
3296-90-0            Dibromoneopentyl glycol....     1/11/90     3/12/90
12185-10-3           White phosphorus...........     1/26/94     3/28/94
16691-43-3           3-Amino-5-mercapto-1,2,4-       8/23/00    10/23/00
                      triazole.
29091-20-1           Benzenamine, 3-chloro-2,6-      7/11/03      9/9/03
                      dinitro-N,N-dipropyl-4-
                      (trifluoromethyl)-.
32534-81-9           Pentabromodiphenyl ether...     1/11/90     3/12/90
32536-52-0           Octabromodiphenyl ether....     1/11/90     3/12/90
32588-76-4           Ethylene Bis-                   1/11/90     3/12/90
                      (tetrabromophthalimide).
37853-59-1           1,2-Bis(tribromophenoxy)        1/11/90     3/12/90
                      ethane.
41291-34-3           Ethylene(5,6-                   1/11/90     3/12/90
                      dibromonorbornane-2,3-
                      dicarboximide).
52907-07-0           Ethylene bis(5,6-               1/26/94     3/28/94
                      dibromonorbornane-2,3-
                      dicarboximide).
57137-10-7           Tribrominated polystyrene..     1/11/90     3/12/90
61262-53-1           Ethylene                        1/11/90     3/12/90
                      bis(pentabromophenoxide).
68928-76-7           Stannane, dimethylbis[(1-       7/11/03      9/9/03
                      oxoneodecyl)oxy]-.
88185-22-2           Benzoic acid, 3-[2-chloro-4-    8/27/01    10/24/01
                      (trifluoromethyl)phenoxy]-
                      , 2-ethoxy-1-methyl-2-
                      oxoethyl ester.
------------------------------------------------------------------------

    (e) Manufacturers and importers of the substances listed below by 
category must submit a Preliminary Assessment Information Manufacturers 
Report for each site at which they manufacture or import each substance 
by the reporting date shown in the table below. The categories are 
listed in alphabetic order with the chemical substances within each 
category listed by ascending numerical CAS number.

------------------------------------------------------------------------
                                                   Effective   Reporting
       CAS No.                 Substance             date        date
------------------------------------------------------------------------
Aldehydes
------------------------------------------------------------------------
  66-77-3             1-                             9/30/91    11/27/91
                       Naphthalenecarboxaldehyde.
  75-07-0             Acetaldehyde..............     9/30/91    11/27/91
  75-87-6             Acetaldehyde, trichloro-..     9/30/91    11/27/91
  78-84-2             Propanal, 2-methyl-.......     9/30/91    11/27/91
  78-85-3             2-Propenal, 2-methyl-.....     9/30/91    11/27/91
  80-54-6             Benzenepropanal,4-(1,1-        9/30/91    11/27/91
                       dimethylethyl)-.alpha.-
                       methyl-.
  84-83-3             Acetaldehyde, (1,3-dihydro-
                       1,3, 3-trimethyl-2H-indol-
                       2-ylidene).
  89-98-5             Benzaldehyde, 2-chloro-...     9/30/91    11/27/91
  90-02-8             Benzaldehyde, 2-hydroxy-..     9/30/91    11/27/91
  93-02-7             Benzaldehyde, 2,5-             9/30/91    11/27/91
                       dimethoxy-.
  93-53-8             Benzeneacetaldehyde,           9/30/91    11/27/91
                       .alpha.-methyl-.
  95-01-2             Benzaldehyde, 2,4-             9/30/91    11/27/91
                       dihydroxy-.
  97-51-8             Benzaldehyde, 2-hydroxy-5-     9/30/91    11/27/91
                       nitro-.
  98-01-1             2-Furancarboxaldehyde.....     9/30/91    11/27/91
  98-03-3             2-Thiophenecarboxaldehyde.     9/30/91    11/27/91
  100-10-7            Benzaldehyde, 4-               9/30/91    11/27/91
                       (dimethylamino)-.
  100-50-5            3-Cyclohexene-1-               9/30/91    11/27/91
                       carboxaldehyde.
  100-52-7            Benzaldehyde..............     9/30/91    11/27/91
  101-39-3            2-Propenal, 2-methyl-3-        9/30/91    11/27/91
                       phenyl-.

[[Page 68]]

 
  101-86-0            Octanal, 2-                    9/30/91    11/27/91
                       (phenylmethylene)-.
  103-95-7            Benzenepropanal, .alpha.-      9/30/91    11/27/91
                       methyl-4-(1-methylethyl)-.
  104-09-6            Benzeneacetaldehyde, 4-        9/30/91    11/27/91
                       methyl-.
  104-55-2            2-Propenal, 3-phenyl-.....     9/30/91    11/27/91
  104-87-0            Benzaldehyde, 4-methyl-...     9/30/91    11/27/91
  104-88-1            Benzaldehyde, 4-chloro-...     9/30/91    11/27/91
  106-23-0            6-Octenal, 3,7-dimethyl-..     9/30/91    11/27/91
  106-26-3            2,6-Octadienal, 3,7-           9/30/91    11/27/91
                       dimethyl-, (Z)-.
  106-72-9            5-Heptenal, 2,6-dimethyl-.     9/30/91    11/27/91
  107-02-8            2-Propenal................     9/30/91    11/27/91
  107-20-0            Acetaldehyde, chloro-.....     9/30/91    11/27/91
  107-22-2            Ethanedial................     9/30/91    11/27/91
  107-75-5            Octanal, 7-hydroxy-3,7-        9/30/91    11/27/91
                       dimethyl-.
  110-41-8            Undecanal, 2-methyl-......     9/30/91    11/27/91
  110-62-3            Pentanal..................     9/30/91    11/27/91
  111-30-8            Pentanedial...............     9/30/91    11/27/91
  111-71-7            Heptanal..................     9/30/91    11/27/91
  112-31-2            Decanal...................     9/30/91    11/27/91
  112-44-7            Undecanal.................     9/30/91    11/27/91
  112-45-8            10-Undecenal..............     9/30/91    11/27/91
  112-54-9            Dodecanal.................     9/30/91    11/27/91
  120-14-9            Benzaldehyde, 3,4-             9/30/91    11/27/91
                       dimethoxy-.
  120-21-8            Benzaldehyde, 4-               9/30/91    11/27/91
                       (diethylamino)-.
  120-57-0            1,3-Benzodioxole-5-            9/30/91    11/27/91
                       carboxaldehyde.
  121-32-4            Benzaldehyde, 3-ethoxy-4-      9/30/91    11/27/91
                       hydroxy-.
  121-33-5            Benzaldehyde, 4-hydroxy-3-     9/30/91    11/27/91
                       methoxy-.
  122-40-7            Heptanal, 2-                   9/30/91    11/27/91
                       (phenylmethylene)-.
  122-78-1            Benzeneacetaldehyde.......     9/30/91    11/27/91
  123-05-7            Hexanal, 2-ethyl-.........     9/30/91    11/27/91
  123-08-0            Benzaldehyde, 4-hydroxy-..     9/30/91    11/27/91
  123-11-5            Benzaldehyde, 4-methoxy-..     9/30/91    11/27/91
  123-38-6            Propanal..................     9/30/91    11/27/91
  124-13-0            Octanal...................     9/30/91    11/27/91
  124-19-6            Nonanal...................     9/30/91    11/27/91
  126-15-8            4a(4H)-                        9/30/91    11/27/91
                       Dibenzofurancarboxaldehyd
                       e, 1,5a,6,9,9a,9b-
                       hexahydro-.
  135-02-4            Benzaldehyde, 2-methoxy-..     9/30/91    11/27/91
  141-27-5            2,6-Octadienal, 3,7-           9/30/91    11/27/91
                       dimethyl-, (E)-.
  143-14-6            9-Undecenal...............     9/30/91    11/27/91
  455-19-6            Benzaldehyde, 4-               9/30/91    11/27/91
                       (trifluoromethyl)-.
  505-57-7            02-Hexenal................     9/30/91    11/27/91
  552-89-6            Benzaldehyde, 2-nitro-....     9/30/91    11/27/91
  590-86-3            Butanal, 3-methyl-........     9/30/91    11/27/91
  597-31-9            Propanal, 3-hydroxy-2,2-       9/30/91    11/27/91
                       dimethyl-.
  939-97-9            Benzaldehyde, 4-(1,1-          9/30/91    11/27/91
                       dimethylethyl)-.
  1121-60-4           2-Pyridinecarboxaldehyde..     9/30/91    11/27/91
  1200-14-2           Benzaldehyde, 4-butyl.....     9/30/91    11/27/91
  1331-92-6           2-Propenal, 3-phenyl-,         9/30/91    11/27/91
                       monopentyl deriv..
  1334-78-7           Benzaldehyde, methyl-.....     9/30/91    11/27/91
  1423-46-7           3-Cyclohexene-1-               9/30/91    11/27/91
                       carboxaldehyde, 2,4,6-
                       trimethyl-.
  1504-74-1           2-Propenal, 3-(2-              9/30/91    11/27/91
                       methoxyphenyl)-.
  2591-86-8           1-Piperidinecarboxaldehyde     9/30/91    11/27/91
  3132-99-8           Benzaldehyde, 3-bromo-....     9/30/91    11/27/91
  3268-49-3           Propanal, 3-(methylthio)-.     9/30/91    11/27/91
  3613-30-7           Octanal, 7-methoxy-3,7-        9/30/91    11/27/91
                       dimethyl-.
  4501-58-0           3-Cyclopentene-1-              9/30/91    11/27/91
                       acetaldehyde, 2,2,3-
                       trimethyl-.
  5435-64-3           Hexanal, 3,5,5-trimethyl-.     9/30/91    11/27/91
  5780-07-4           1,3-Benzodioxole-5-            9/30/91    11/27/91
                       carboxaldehyde, 7-methoxy-
                       .
  5949-05-3           6-Octenal, 3,7-dimethyl-,      9/30/91    11/27/91
                       (S)-.
  5988-91-0           Octanal, 3,7-dimethyl-....     9/30/91    11/27/91
  10031-82-0          Benzaldehyde, 4-ethoxy-...     9/30/91    11/27/91
  13586-68-0          2-Propenal, 3- 4-(1,1-         9/30/91    11/27/91
                       dimethylethyl)phenyl-2-
                       methyl-.
  17754-90-4          Benzaldehyde, 4-               9/30/91    11/27/91
                       (diethylamino)-2-hydroxy-.
  26266-68-2          Hexenal, 2-ethyl-.........     9/30/91    11/27/91
  27939-60-2          3-Cyclohexene-1-               9/30/91    11/27/91
                       carboxaldehyde, dimethyl-.
  28602-27-9          Benzaldehyde,                  9/30/91    11/27/91
                       (dimethylamino)-.
  31906-04-4          3-Cyclohexene-1-               9/30/91    11/27/91
                       carboxaldehyde, 4-(4-
                       hydroxy-4-methylpentyl)-.
  37677-14-8          3-Cyclohexene-1-               9/30/91    11/27/91
                       carboxaldehyde, 4-(4-
                       methyl-3-pentenyl)-.
  39515-51-0          Benzaldehyde, 3-phenoxy-..     9/30/91    11/27/91
  52475-86-2          3-Cyclohexene-1-               9/30/91    11/27/91
                       carboxaldehyde, 1-methyl-
                       4-(4-methyl-3-pentenyl)-.
  66327-54-6          3-Cyclohexene-1-               9/30/91    11/27/91
                       carboxaldehyde, 1-methyl-
                       4-(4-methylpentyl)-.
------------------------------------------------------------------------

[[Page 69]]

 
Alkyl-, Chloro-, and Hydroxymethyl Diaryl Ethers
------------------------------------------------------------------------
  3061-36-7           1,4-Diphenoxybenzene......    04/12/93    06/10/93
  3586-14-9           Benzene, 1-methyl-3-          04/12/93    06/10/93
                       phenoxy-.
  13826-35-2          Benzenemethanol, 3-phenoxy-   04/12/93    06/10/93
                       ,.
  28299-41-4          Benzene, 1,1,'-               04/12/93    06/10/93
                       oxybis[methyl-.
  28984-89-6          1,1'-Biphenyl, phenoxy-...    04/12/93    06/10/93
  42874-96-4          2-Chloro-1-(3-                04/12/93    06/10/93
                       methylphenoxy)-4-
                       (trifluoromethyl)benzene.
  50594-77-9          Phenol, 3-[2-chloro-4-        04/12/93    06/10/93
                       (trifluoromethyl)phenoxy]-
                       , acetate.
  50789-44-1          Benzenemethanol, 3-phenoxy-   04/12/93    06/10/93
                       , acetate.
  51632-16-7          Benzene, 1-(bromomethyl)-3-   04/12/93    06/10/93
                       phenoxy-.
  61702-88-3          Benzene, 1,1'-                04/12/93    06/10/93
                       oxybis[(1,1,3,3-
                       tetramethylbutyl)-.
  63734-62-3          Benzoic acid, 3-[2-chloro-    04/12/93    06/10/93
                       4-
                       (trifluoromethyl)phenoxy]-
                       ,.
  69834-19-1          Benzene, 1,1'-                04/12/93    06/10/93
                       oxybis[dodecyl-.
  72252-48-3          Benzoic acid, 3-[2-chloro-    04/12/93    06/10/93
                       4-
                       (trifluoromethyl)phenoxy]-
                       , potassium salt.
------------------------------------------------------------------------
Alkylphenols, Alkylphenol ethoxylates, and Polyalkylphenols
------------------------------------------------------------------------
  80-46-6             4-tert-Pentylphenol.......     3/29/96     5/29/96
  88-18-6             2-tert-Butylphenol........     3/29/96     5/29/96
  94-06-4             4-(1-Methylbutyl)phenol...     3/29/96     5/29/96
  98-54-4             4-tert-Butylphenol........     3/29/96     5/29/96
  99-71-8             4-sec-Butylphenol.........     3/29/96     5/29/96
  104-40-5            4-Nonylphenol.............     3/29/96     5/29/96
  104-43-8            4-Dodecylphenol...........     3/29/96     5/29/96
  136-81-2            Phenol, 2-pentyl-.........      8/4/00     10/3/00
  140-66-9            Phenol, 4-(1,1,3,3-             8/4/00     10/3/00
                       tetramethylbutyl)-.
  949-13-3            2-Octylphenol.............     3/29/96     5/29/96
  1300-16-9           Nonylphenol (mixed             3/29/96     5/29/96
                       isomers).
  1322-69-6           (1,1,3,3-                      3/29/96     5/29/96
                       Tetramethylbutyl)phenol
                       (mixed isomers).
  1331-57-3           Dodecylphenol (mixed           3/29/96     5/29/96
                       isomers).
  1638-22-8           4-n-Butylphenol...........     3/29/96     5/29/96
  1806-26-4           4-Octylphenol.............     3/29/96     5/29/96
  1987-50-4           Phenol, 4-heptyl-.........      8/4/00     10/3/00
  2315-66-4           Decaethylene glycol 4-         3/29/96     5/29/96
                       isooctylphenyl ether.
  2446-69-7           Phenol, 4-hexyl-..........      8/4/00     10/3/00
  2497-58-7           Hexaethylene glycol 4-         3/29/96     5/29/96
                       isooctylphenyl ether.
  2589-78-8           Phenol, 4-hexadecyl-......      8/4/00     10/3/00
  3180-09-4           2-Butylphenol.............     3/29/96     5/29/96
  3279-27-4           Phenol, 2-(1,1-                 8/4/00     10/3/00
                       dimethylpropyl)-.
  3884-95-5           2-(1,1,3,3-                    3/29/96     5/29/96
                       Tetramethylbutyl)phenol.
  9002-93-1           Polyethylene glycol 4-         3/29/96     5/29/96
                       (tert-octyl)phenyl ether.
  9004-87-9           Poly(oxy-1,2-ethanediyl),       8/4/00     10/3/00
                       [alpha]-(isooctylphenyl)-
                       [omega]-hydroxy-.
  9014-92-0           Poly(oxy-1,2-ethanediyl),       8/4/00     10/3/00
                       [alpha]-(dodecylphenyl)-
                       [omega]-hydroxy-.
  9036-19-5           Polyethylene glycol            3/29/96     5/29/96
                       mono(octyl)phenyl ether.
  9063-89-2           Poly(oxy-1,2-ethanediyl),       8/4/00     10/3/00
                       [alpha]-(octylphenyl)-
                       [omega]-hydroxy-.
  11066-49-2          Isononylphenol (mixed          3/29/96     5/29/96
                       isomers).
  14938-35-3          4-Pentylphenol............     3/29/96     5/29/96
  17404-66-9          4-(1-Methyloctyl)phenol...     3/29/96     5/29/96
  25154-52-3          Nonylphenol (mixed             3/29/96     5/29/96
                       isomers).
  25401-86-9          Phenol, 2-hexadecyl-......      8/4/00     10/3/00
  25735-67-5          Phenol, 4-sec-pentyl-.....      8/4/00     10/3/00
  26401-47-8          Poly(oxy-1,2-ethanediyl),       8/4/00     10/3/00
                       [alpha]-(4-dodecylphenyl)-
                       [omega]-hydroxy-.
  26401-74-1          Phenol, 2-sec-pentyl-.....      8/4/00     10/3/00
  27157-66-0          Phenol, decyl-............      8/4/00     10/3/00
  27178-34-3          tert-Butylphenol (mixed        3/29/96     5/29/96
                       isomers).
  27193-28-8          (1,1,3,3-                      3/29/96     5/29/96
                       Tetramethylbutyl)phenol
                       (mixed isomers).
  27193-86-8          Dodecylphenol (mixed           3/29/96     5/29/96
                       isomers).
  27985-70-2          (1-Methylheptyl)phenol         3/29/96     5/29/96
                       (mixed isomers).
  29932-96-5          (1,1,3,3-                      3/29/96     5/29/96
                       Tetramethylbutyl)phenol
                       (mixed isomers).
  30105-54-5          (1,1,3,3-                      3/29/96     5/29/96
                       Tetramethylbutyl)phenol
                       (mixed isomers).
  31195-95-6          Isobutylphenol (mixed          3/29/96     5/29/96
                       isomers).
  54932-78-4          4-(2,2,3,3-                    3/29/96     5/29/96
                       Tetramethylbutyl)phenol.
  59911-95-4          Poly(oxy-1,2-ethanediyl),       8/4/00     10/3/00
                       [alpha]-(4-
                       hexadecylphenyl)-[omega]-
                       hydroxy-.
  61723-87-3          Poly(oxy-1,2-ethanediyl),       8/4/00     10/3/00
                       [alpha]-(tridecylphenyl)-
                       [omega]-hydroxy-.
  62744-41-6          (1,1,3,3-                      3/29/96     5/29/96
                       Tetramethylbutyl)phenol
                       (mixed isomers).
  68081-86-7          Phenol, nonyl derivs......      8/4/00     10/3/00
  68784-24-7          Phenol, C18-30-alkyl            8/4/00     10/3/00
                       derivs..
  68891-67-8          Phenol, polypropene             8/4/00     10/3/00
                       derivs..
  68908-55-4          Phenol, polybutene derivs.      8/4/00     10/3/00
  68954-70-1          Phenol, polyethyl derivs..      8/4/00     10/3/00

[[Page 70]]

 
  68987-90-6          Poly(oxy-1,2-ethanediyl),      3/29/96     5/29/96
                       [alpha]-(octylphenyl)-
                       [omega]-hydroxy-,
                       branched.
  70682-80-3          Phenol, tetradecyl-.......      8/4/00     10/3/00
  71902-25-5          Phenol, octenylated.......      8/4/00     10/3/00
  72624-02-3          Phenol, heptyl derivs.....      8/4/00     10/3/00
  74499-35-7          Phenol, (tetrapropenyl)         8/4/00     10/3/00
                       derivs..
  84605-25-4          Phenol, 1-methylhexyl           8/4/00     10/3/00
                       derivs..
  84852-15-3          Branched 4-nonylphenol         3/29/96     5/29/96
                       (mixed isomers).
  91672-41-2          Phenol, 2-nonyl-, branched      8/4/00     10/3/00
  112375-88-9         Phenol, polyisobutylene         8/4/00     10/3/00
                       derivs..
  112375-89-0         Phenol, poly(2,4,4-             8/4/00     10/3/00
                       trimethylpentene) derivs.
------------------------------------------------------------------------
Alkyl phosphates
------------------------------------------------------------------------
  78-40-0             Phosphoric acid, triethyl     10/29/90    12/27/90
                       ester.
  78-42-2             Phosphoric acid, tris(2-      10/29/90    12/27/90
                       ethylhexyl)ester.
  78-51-3             Ethanol, 2-butoxy-,           10/29/90    12/27/90
                       phosphate (3:1).
  107-66-4            Phosphoric acid, dibutyl      10/29/90    12/27/90
                       ester.
  126-71-6            Phosphoric acid, tris(2-      10/29/90    12/27/90
                       methylpropyl) ester.
  126-73-8            Phosphoric acid tributyl      10/29/90    12/27/90
                       ester.
  298-07-7            Phosphoric acid, bis(2-       10/29/90    12/27/90
                       ethylhexyl)ester.
  812-00-0            Phosphoric acid,              10/29/90    12/27/90
                       monomethyl ester.
  1070-03-7           Phosphoric acid, mono(2-      10/29/90    12/27/90
                       ethylhexyl)ester.
  1498-51-7           Phosphorodichloridic acid,    10/29/90    12/27/90
                       ethylester.
  1623-15-0           Phosphoric acid, monobutyl    10/29/90    12/27/90
                       ester.
  1623-24-1           Phosphoric acid, mono(1-      10/29/90    12/27/90
                       methylethyl)ester.
  2958-09-0           Phosphoric acid,              10/29/90    12/27/90
                       monooctadecyl ester.
  3900-04-7           Phosphoric acid, monohexyl    10/29/90    12/27/90
                       ester.
  3991-73-9           Phosphoric acid, monooctyl    10/29/90    12/27/90
                       ester.
  7057-92-3           Phosphoric acid, didodecyl    10/29/90    12/27/90
                       ester.
  7332-46-9           Ethanol, 2-(2-                10/29/90    12/27/90
                       butoxyethoxy)-, phosphate
                       (3:1).
  12645-31-7          Phosphoric acid, 2-           10/29/90    12/27/90
                       ethylhexyl ester.
  12751-23-4          Phosphoric acid, dodecyl      10/29/90    12/27/90
                       ester.
  27215-10-7          Phosphoric acid,              10/29/90    12/27/90
                       diisooctyl ester.
------------------------------------------------------------------------
Brominated flame retardants
------------------------------------------------------------------------
  87-10-5             Benzamide, 3,5-dibromo-N-     10/29/90    12/27/90
                       (4-bromophenyl)-2-hydroxy-
                       .
  87-83-2             Benzene, pentabromomethyl-    10/29/90    12/27/90
  87-84-3             Cyclohexane,1,2,3,4,5-        10/29/90    12/27/90
                       pentabromo-6-chloro-.
  96-13-9             1-Propanol, 2,3-dibromo-..    10/29/90    12/27/90
  593-60-2            Ethene, bromo-............    10/29/90    12/27/90
  615-58-7            Phenol, 2,4-dibromo-......    10/29/90    12/27/90
  4162-45-2           Ethanol,2,2'-((1-             10/29/90    12/27/90
                       methylethylidene)bis((2,6-
                       dibromo-4,1-
                       phenylene)oxy))bis-.
  25327-89-3          Benzene, 1,1'-(1-             10/29/90    12/27/90
                       methylethylidene)bis(3,5-
                       dibromo-4-(2-propenyloxy)-
                       .
  30554-72-4          Cyclohexane,                  10/29/90    12/27/90
                       tetrabromodichloro-.
  30554-73-5          Cyclohexane,                  10/29/90    12/27/90
                       tribromotrichloro-.
  36483-57-5          1-Propanol, 2,2-dimethyl-,    10/29/90    12/27/90
                       tribromo deriv..
  55205-38-4          2-Propenoic acid, (1-         10/29/90    12/27/90
                       methylethylidene)bis(2,6-
                       dibromo-4,1-phenylene)
                       ester.
  68955-41-9          Alkanes, C10-18,              10/29/90    12/27/90
                       bromochloro-.
  69882-11-7          Phenol, 2,4(or 2,6)-          10/29/90    12/27/90
                       dibromo-, homopolymer.
  88497-56-7          Benzene, ethenyl-,            10/29/90    12/27/90
                       homopolymer, brominated.
------------------------------------------------------------------------
Chloralkyl phosphates
------------------------------------------------------------------------
  34621-99-3          1,2-Ethanediyltetrakis(2-      6/14/93     8/12/93
                       chloro-1-methylethylene)
                       phosphate.
  38051-10-4          2,2-Bis(chloromethyl)-1,3-     6/14/93     8/12/93
                       propanediyltetrakis(2-
                       chloroethyl) phosphate.
  53461-82-8          Oxydi-2,1-                     6/14/93     8/12/93
                       ethanediyltetrakis(2-
                       chloroethyl) phosphate.
  76649-15-5          2-Chloro-1-
                       methylethylbis(2-
                       chloropropyl) phosphate.
------------------------------------------------------------------------
Cyanoacrylates
------------------------------------------------------------------------
  137-05-3            2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , methyl ester.
  1069-55-2           2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , isobutyl ester.
  6197-30-4           2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       3,3-diphenyl-, 2-
                       ethylhexyl ester.
  6606-65-1           2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , butyl ester.
  7085-85-0           2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , ethyl ester.
  7324-02-9           2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , 2-propenyl ester.
  10586-17-1          2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , 1-methylethyl ester.
  21982-43-4          2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , ethoxyethyl ester.
  23023-91-8          2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , 2,2,2-trifluoromethyl
                       ester.
  27816-23-5          2-Propenoic acid, 2-cyano-     1/26/94     3/28/94
                       , 2-methoxyethyl ester.

[[Page 71]]

 
  64992-16-1          Ethanaminium, 2-[[2-cyano-     1/26/94     3/28/94
                       3-[4-
                       (diethylamino)phenyl]-1-
                       oxo-2-propenyl]oxy]-N,N,N-
                       trimethyl-, chloride.
------------------------------------------------------------------------
Indium Chemicals
------------------------------------------------------------------------
  923-34-2            Triethylindium............     8/27/01    10/24/01
  1303-11-3           Indium arsenide...........     8/27/01    10/24/01
  1312-41-0           Indium antimonide.........     8/27/01    10/24/01
  1312-43-2           Indium (III) oxide........     8/27/01    10/24/01
  1312-45-4           Indium (III) telluride....     8/27/01    10/24/01
  4194-69-8           Indium (III) citrate......     8/27/01    10/24/01
  7440-74-6           Indium....................     8/27/01    10/24/01
  7783-52-0           Indium (III) fluoride.....     8/27/01    10/24/01
  10025-82-8          Indium (III) chloride.....     8/27/01    10/24/01
  12018-95-0          Copper indium diselenide..     8/27/01    10/24/01
  12030-14-7          Indium (II) sulfide.......     8/27/01    10/24/01
  12030-24-9          Indium (III) sulfide......     8/27/01    10/24/01
  12056-07-4          Indium selenide...........     8/27/01    10/24/01
   12672-70-7         Indium chloride...........     8/27/01    10/24/01
  12672-71-8          Indium oxide..............     8/27/01    10/24/01
  13464-82-9          Indium (III) sulfate......     8/27/01    10/24/01
  13465-09-3          Indium (III) bromide......     8/27/01    10/24/01
  13465-10-6          Indium (I) chloride.......     8/27/01    10/24/01
  13510-35-5          Indium (III) iodide.......     8/27/01    10/24/01
  13709-93-8          Indium (III) borate.......     8/27/01    10/24/01
  13770-61-1          Indium (III) nitrate......     8/27/01    10/24/01
  13966-94-4          Indium (I) iodide.........     8/27/01    10/24/01
  14166-78-0          Indium (III) fluoride.....     8/27/01    10/24/01
  14280-53-6          Indium (I) bromide........     8/27/01    10/24/01
  14405-45-9          Indium                         8/27/01    10/24/01
                       tris(acetylacetonate).
  20661-21-6          Indium (III) hydroxide....     8/27/01    10/24/01
  22398-80-7          Indium (I) phosphide......     8/27/01    10/24/01
  25114-58-3          Indium (III) acetate......     8/27/01    10/24/01
  25617-98-5          Indium nitride............     8/27/01    10/24/01
  27765-48-6          Indium (III)                   8/27/01    10/24/01
                       tetrafluoroborate.
  50926-11-9          Indium tin oxide..........     8/27/01    10/24/01
  55326-87-9          Indium hydroxide..........     8/27/01    10/24/01
  66027-93-8          Indium (III) sulfamate....     8/27/01    10/24/01
  66027-94-9          Hydroxybis(trifluoroacetat     8/27/01    10/24/01
                       o-O)indium.
  67816-06-2          Indium (III) 2-                8/27/01    10/24/01
                       ethylhexanoate.
  68310-35-0          Indium (III) neodecanoate.     8/27/01    10/24/01
  71243-84-0          Indium tin oxide               8/27/01    10/24/01
                       (In1.69Sn0.1502O2.85).
------------------------------------------------------------------------
IRIS Chemicals
------------------------------------------------------------------------
  51-28-5             2,4 Dinitrophenol.........     9/30/91    11/27/91
  95-65-8             3,4 Dinethylphenol........     9/30/91    11/27/91
------------------------------------------------------------------------
Isocyanates
------------------------------------------------------------------------
  91-97-4             1,1'-Biphenyl, 4,4'-          10/29/90    12/27/90
                       diisocyanato-3,3'-
                       dimethyl-.
  100-28-7            Benzene, 1-isocyanato-4-      10/29/90    12/27/90
                       nitro-.
  101-68-8            Benzene, 1,1'-                10/29/90    12/27/90
                       methylenebis(4-isocyanato-
                       .
  102-36-3            Benzene, 1,2-dichloro-4-      10/29/90    12/27/90
                       isocyanato-.
  103-71-9            Benzene, isocyanato-......    10/29/90    12/27/90
  104-12-1            Benzene, 1-chloro-4-          10/29/90    12/27/90
                       isocyanato-.
  104-49-4            Benzene, 1,4-diisocyanato-    10/29/90    12/27/90
  109-90-0            Ethane, isocyanato-.......    10/29/90    12/27/90
  110-78-1            Propane, 1-isocyanato-....    10/29/90    12/27/90
  111-36-4            Butane, 1-isocyanato-.....    10/29/90    12/27/90
  112-96-9            Octadecane, 1-isocyanato-.    10/29/90    12/27/90
  123-61-5            Benzene, 1,3-diisocyanato-    10/29/90    12/27/90
  329-01-1            Benzene, 1-isocyanato-3-      10/29/90    12/27/90
                       (trifluoromethyl)-.
  614-68-6            Benzene, 1-isocyanato-2-      10/29/90    12/27/90
                       methyl-.
  622-58-2            Benzene, 1-isocyanato-4-      10/29/90    12/27/90
                       methyl-.
  624-83-9            Methane, isocyanato-......    10/29/90    12/27/90
  1476-23-9           1-Propene, 3-isocyanato-..    10/29/90    12/27/90
  2422-91-5           Benzene, 1,1',1''-            10/29/90    12/27/90
                       methylidynetris(4-
                       isocyanato-.
  2493-02-9           Benzene, 1-bromo-4-           10/29/90    12/27/90
                       isocyanato-.
  2909-38-8           Benzene, 1-chloro-3-          10/29/90    12/27/90
                       isocyanato-.
  2949-22-6           Acetic acid, isocyanato-,     10/29/90    12/27/90
                       ethyl ester.
  3173-53-3           Cyclohexane, isocyanato-..    10/29/90    12/27/90

[[Page 72]]

 
  4035-89-6           Imidodicarbonic               10/29/90    12/27/90
                       diamide,N,N',2-tris(6-
                       isocyanatohexyl)-.
  4098-71-9           Cyclohexane, 5-isocyanato-    10/29/90    12/27/90
                       1-(isocyanatomethyl)-
                       1,3,3-trimethyl-.
  4151-51-3           Phenol, 4-isocyanato-,        10/29/90    12/27/90
                       phosphorothioate (3:1)
                       (ester).
  5124-30-1           Cyclohexane, 1,1'-            10/29/90    12/27/90
                       methylenebis(4-isocyanato-
                       .
  5873-54-1           Benzene, 1-isocyanato-2-      10/29/90    12/27/90
                       ((4-
                       isocyanatophenyl)methyl)-.
  10031-75-1          Benzene, 1,1'-                10/29/90    12/27/90
                       (diisocyanatomethylene)bi
                       s-.
  15646-96-5          Hexane, 1,6-diisocyanato-     10/29/90    12/27/90
                       2,4,4-trimethyl-.
  16938-22-0          Hexane, 1,6-diisocyanato-     10/29/90    12/27/90
                       2,2,4-trimethyl-.
  25854-16-4          Benzene,                      10/29/90    12/27/90
                       bis(isocyanatomethyl)-.
  26447-40-5          Benzene, 1,1'-                10/29/90    12/27/90
                       methylenebis(isocyanato-.
  26603-40-7          1,3,5,-Triazine-              10/29/90    12/27/90
                       2,4,6(1H.3H,5H-trione,
                       1,3,5-tris(3-
                       isocyanatomethylphenyl)-.
  26747-90-0          1,3-Diazetidine-2,4-dione,    10/29/90    12/27/90
                       1,3-bis(3-
                       isocyanatomethylphenyl)-.
  28178-42-9          Benzene, 2-isocyanato-1,3-    10/29/90    12/27/90
                       bis(1-methylethyl)-.
  28556-81-2          Benzene, 2-isocyanato-1,3-    10/29/90    12/27/90
                       dimethyl-.
  30674-80-7          2-Propenoic acid, 2-methyl-   10/29/90    12/27/90
                       ,2-isocyanatoethyl ester.
  34893-92-0          Benzene, 1,3-dichloro-5-      10/29/90    12/27/90
                       isocyanato-.
  68239-06-5          Cyclohexane, 2-heptyl-3,4-    10/29/90    12/27/90
                       bis(9-isocyanatononyl)-1-
                       pentyl-.
  73597-26-9          2-Propenoic acid, 2-methyl-   10/29/90    12/27/90
                       , 2-(((((5-isocyanato-
                       1,3,3-
                       trimethylcyclohexyl)
                       methyl)amino)carbonyl)oxy
                       )ethyl ester.
------------------------------------------------------------------------
Methyl ethylene glycol ethers and esters
------------------------------------------------------------------------
  3121-61-7           Ethylene glycol monomethyl     1/26/94     3/28/94
                       ether acrylate.
  23783-42-8          Tetraethylene glycol           1/26/94     3/28/94
                       monomethyl ether.
------------------------------------------------------------------------
Nonylphenol ethoxylates
------------------------------------------------------------------------
  7311-27-5           Ethanol, 2-[2-[2-[2-(p-        2/10/00     4/10/00
                       nonylphenoxy)ethoxy]ethox
                       y]ethoxy]-.
  9016-45-9           Poly(oxy-1,2-ethanediyl),      2/10/00     4/10/00
                       alpha-(nonylphenyl)-omega-
                       hydroxy-.
  20427-84-3          Ethanol, 2-[2-(p-              2/10/00     4/10/00
                       nonylphenoxy)ethoxy]-.
  20636-48-0          3,6,9,12-                      2/10/00     4/10/00
                       Tetraoxatetradecan-1-ol,
                       14-(4-nonylphenoxy)-.
  26027-38-3          Poly(oxy-1,2-ethanediyl),      2/10/00     4/10/00
                       alpha-(4-nonylphenyl)-
                       omega-hydroxy-.
  26264-02-8          3,6,9,12-                      2/10/00     4/10/00
                       Tetraoxatetradecan-1-ol,
                       14-(nonylphenoxy)-.
  26571-11-9          3,6,9,12,15,18,21,24-          2/10/00     4/10/00
                       Octaoxahexacosan-1-ol, 26-
                       (nonylphenoxy)-.
  27176-93-8          Ethanol, 2-[2-                 2/10/00     4/10/00
                       (nonylphenoxy)ethoxy]-.
  27177-01-1          3,6,9,12,15-                   2/10/00     4/10/00
                       Pentaoxaheptadecan-1-ol,
                       17-(nonylphenoxy)-.
  27177-05-5          3,6,9,12,15,18,21-             2/10/00     4/10/00
                       Heptaoxatricosan-1-ol, 23-
                       (nonylphenoxy)-.
  27177-08-8          3,6,9,12,15,18,21,24,27-       2/10/00     4/10/00
                       Nonaoxanonacosan-1-ol, 29-
                       (nonylphenoxy)-.
  27986-36-3          Ethanol, 2-(nonylphenoxy)-     2/10/00     4/10/00
  37205-87-1          Poly(oxy-1,2-ethanediyl),      2/10/00     4/10/00
                       alpha-(isononylphenyl)-
                       omega-hydroxy-.
  51938-25-1          Poly(oxy-1,2-ethanediyl),      2/10/00     4/10/00
                       alpha-(2-nonylphenyl)-
                       omega-hydroxy-.
  65455-72-3          3,6,9,12,15,18,21,24,27-       2/10/00     4/10/00
                       Nonaoxanonacosan-1-ol, 29-
                       (isononylphenoxy)-.
  68412-54-4          Poly(oxy-1,2-ethanediyl),      2/10/00     4/10/00
                       alpha-(nonylphenyl)-omega-
                       hydroxy-, branched.
  98113-10-1          NP9.......................     2/10/00     4/10/00
  127087-87-0         Poly(oxy-1,2-ethanediyl),      2/10/00     4/10/00
                       alpha-(4-nonylphenyl)-
                       omega-hydroxy-, branched.
  152143-22-1         Poly(oxy-1,2-ethanediyl),      2/10/00     4/10/00
                       alpha-(4-nonylphenyl)-
                       omega-hydroxy-, branched,
                       phosphates.
------------------------------------------------------------------------
OSHA Chemicals in Need of Dermal Absorption Testing
------------------------------------------------------------------------
  60-29-7             Ethyl ether...............     1/26/94     3/28/94
  61-82-5             Amitrole..................     3/11/94     5/10/94
  74-96-4             Ethyl bromide.............     3/11/94     5/10/94
  75-05-8             Acetonitrile..............      8/4/95     10/3/95
  75-12-7             Formamide.................      8/4/95     10/3/95
  75-15-0             Carbon disulfide..........     3/11/94     5/10/94
  75-25-2             Bromoform.................     3/11/94     5/10/94
  75-34-3             1,1-Dichloroethane........     3/11/94     5/10/94
  75-35-4             Vinylidene chloride.......      8/4/95     10/3/95
  75-65-0             tert-Butyl alcohol........     1/26/94     3/28/94
  76-22-2             Camphor...................     1/26/94     3/28/94
  77-73-6             Dicyclopentadiene.........      8/4/95     10/3/95
  77-78-1             Dimethyl sulfate..........     3/11/94     5/10/94
  78-59-1             Isophorone................      8/4/95     10/3/95
  78-87-5             Propylene dichloride......      8/4/95     10/3/95
  78-92-2             sec-Butyl alcohol.........     1/26/94     3/28/94
  79-20-9             Methyl acetate............     1/26/94     3/28/94
  79-46-9             2-Nitropropane............     3/11/94     5/10/94
  88-72-2             o-Nitrotoluene............     3/11/94     5/10/94
  89-72-5             o-sec-Butylphenol.........     3/11/94     5/10/94
  90-04-0             o-Anisidine...............     3/11/94     5/10/94
  91-20-3             Naphthalene...............      8/4/95     10/3/95

[[Page 73]]

 
  92-52-4             Biphenyl..................      8/4/95     10/3/95
  95-13-6             Indene....................     3/11/94     5/10/94
  95-49-8             o-Chlorotoluene...........     3/11/94     5/10/94
  95-50-1             o-Dichlorobenzene.........      8/4/95     10/3/95
  96-18-4             1,2,3-Trichloropropane....      8/4/95     10/3/95
  97-77-8             Disulfiram................     1/26/94     3/28/94
  98-29-3             t-Butylcatechol...........      8/4/95     10/3/95
  99-08-1             m-Nitrotoluene............      8/4/95     10/3/95
  99-65-0             m-Dinitrobenzene..........     3/11/94     5/10/94
  99-99-0             p-Nitrotoluene............      8/4/95     10/3/95
  100-00-5            p-Nitrochlorobenzene......     3/11/94     5/10/94
  100-01-6            p-Nitroaniline............     3/11/94     5/10/94
  100-44-7            Benzyl chloride...........     3/11/94     5/10/94
  100-25-4            p-Dinitrobenzene..........     1/26/94     3/28/94
  100-63-0            Phenylhydrazine...........     3/11/94     5/10/94
  105-46-4            sec-Butyl acetate.........     1/26/94     3/28/94
  106-42-3            p-Xylene..................     1/26/94     3/28/94
  106-46-7            p-Dichlorobenzene.........      8/4/95     10/3/95
  106-49-0            p-Toluidine...............     3/11/94     5/10/94
  107-06-2            Ethylene dichloride.......      8/4/95     10/3/95
  107-31-3            Methyl formate............     1/26/94     3/28/94
  107-66-4            Dibutyl phosphate.........     1/26/94     3/28/94
  108-03-2            1-Nitropropane............     1/26/94     3/28/94
  108-44-1            m-Toluidine...............     3/11/94     5/10/94
  108-87-2            Methylcyclohexane.........     1/26/94     3/28/94
  108-90-7            Chlorobenzene.............     3/11/94     5/10/94
  108-93-0            Cyclohexanol..............      8/4/95     10/3/95
  109-66-0            Pentane...................     1/26/94     3/28/94
  109-99-9            Tetrahydrofuran...........     3/11/94     5/10/94
  110-12-3            Methyl isoamyl ketone.....      8/4/95     10/3/95
  110-83-8            Cyclohexene...............     1/26/94     3/28/94
  111-84-2            Nonane....................     1/26/94     3/28/94
  120-80-9            Catechol..................      8/4/95     10/3/95
  121-14-2            2,4-Dinitrotoluene........     3/11/94     5/10/94
  121-69-7            Dimethylaniline...........      8/4/95     10/3/95
  122-39-4            Diphenylamine.............     3/11/94     5/10/94
  123-42-2            Diacetone alcohol.........      8/4/95     10/3/95
  123-92-2            Isoamyl acetate...........     1/26/94     3/28/94
  126-99-8            beta-Chloroprene..........     3/11/94     5/10/94
  127-19-5            Dimethyl acetamide........      8/4/95     10/3/95
  142-82-5            Heptane (n-Heptane).......     1/26/94     3/28/94
  150-76-5            p-Methoxyphenol...........     3/11/94     5/10/94
  287-92-3            Cyclopentane..............     1/26/94     3/28/94
  528-29-0            o-Dinitrobenzene..........     3/11/94     5/10/94
  532-27-4            a-Chloroacetophenone......     1/26/94     3/28/94
  540-59-0            1,2-Dichloroethylene......     3/11/94     5/10/94
  540-88-5            tert-Butyl acetate........     1/26/94     3/28/94
  542-92-7            Cyclopentadiene...........      8/4/95     10/3/95
  626-17-5            m-Phthalodinitrile........     3/11/94     5/10/94
  628-63-7            n-Amyl acetate............     1/26/94     3/28/94
  768-52-5            N-Isopropylaniline........     3/11/94     5/10/94
  1300-73-8           Xylidine..................     3/11/94     5/10/94
  6423-43-4           Propylene glycol dinitrate     3/11/94     5/10/94
  7631-90-5           Sodium bisulfite..........     1/26/94     3/28/94
  7681-57-4           Sodium metabisulfite......     1/26/94     3/28/94
  25013-15-4          Vinyl toluene.............     3/11/94     5/10/94
  34590-94-8          Dipropylene glycol methyl       8/4/95     10/3/95
                       ether.
------------------------------------------------------------------------
Propylene glycol ethers and esters
------------------------------------------------------------------------
  108-65-6            Propylene glycol               1/26/94     3/28/94
                       monomethyl ether acetate.
  110-98-5            Dipropylene glycol........     1/26/94     3/28/94
  770-35-4            1-Phenoxy-2-propanol......     1/26/94     3/28/94
  20324-32-7          1-(2-Methoxy-1-                1/26/94     3/28/94
                       methylethoxy)-2-propanol.
  20324-33-8          Tripropylene glycol methyl     1/26/94     3/28/94
                       ether.
  28677-93-2          Methoxy-1-propanol........     1/26/94     3/28/94
  29387-86-8          Propylene glycol monobutyl     1/26/94     3/28/94
                       ether.
  29911-28-2          Dipropylene glycol butyl       1/26/94     3/28/94
                       ether.
  42978-66-5          Tripropylene glycol            1/26/94     3/28/94
                       diacrylate.
  57018-52-7          Propylene glycol mono-tert-    1/26/94     3/28/94
                       butyl ether.
  88917-22-0          Dipropylene glycol             1/26/94     3/28/94
                       monomethyl ether acetate.
------------------------------------------------------------------------

[[Page 74]]

 
Pyridinamines
------------------------------------------------------------------------
  462-08-8            3-Pyridinamine............      1/6/05      3/7/05
  504-24-5            4-Pyridinamine............      1/6/05      3/7/05
  504-29-0            2-Pyridinamine............      1/6/05      3/7/05
------------------------------------------------------------------------
Siloxanes
------------------------------------------------------------------------
  107-46-0            Hexamethyldisiloxane......    10/12/93     2/28/94
  107-50-6            Tetradecamethylcycloheptas    10/12/93     2/28/94
                       iloxane.
  107-51-7            Octamethyltrisiloxane.....    10/12/93     2/28/94
  107-52-8            Tetradecamethylhexasiloxan    10/12/93     2/28/94
                       e.
  107-53-9            Tetracosamethylundecasilox    10/12/93     2/28/94
                       ane.
  141-62-8            Decamethyltetrasiloxane...    10/12/93     2/28/94
  141-63-9            Dodecamethylpentasiloxane.    10/12/93     2/28/94
  540-97-6            Dodecamethylcyclohexasilox    10/12/93     2/28/94
                       ane.
  541-01-5            Hexadecamethylheptasiloxan    10/12/93     2/28/94
                       e.
  541-02-6            Decamethylcyclopentasiloxa    10/12/93     2/28/94
                       ne.
  541-05-9            Hexamethylcyclotrisiloxane    10/12/93     2/28/94
  546-56-5            Octaphenylcyclotetrasiloxa    10/12/93     2/28/94
                       ne.
  556-67-2            Octamethylcyclotetrasiloxa    10/12/93     2/28/94
                       ne.
  556-68-3            Hexadecamethylcyclooctasil    10/12/93     2/28/94
                       oxane.
  556-69-4            Octadecamethyloctasiloxane    10/12/93     2/28/94
  556-70-7            Docosamethyldecasiloxane..    10/12/93     2/28/94
  556-71-8            Octadecamethylcyclononasil    10/12/93     2/28/94
                       oxane.
  999-97-3            Hexamethyldisilazane......    10/12/93     2/28/94
  2370-88-9           Tetramethylcyclotetrasilox    10/12/93     2/28/94
                       ane.
  2374-14-3           Trifluoropropylmethylcyclo    10/12/93     2/28/94
                       trisiloxane.
  2471-08-1           Hexacosamethyldodecasiloxa    10/12/93     2/28/94
                       ne.
  2471-09-2           Octacosamethyltridecasilox    10/12/93     2/28/94
                       ane.
  2471-10-5           Triacontamethyltetradecasi    10/12/93     2/28/94
                       loxane.
  2471-11-6           Dotriacontamethylpentadeca    10/12/93     2/28/94
                       siloxane.
  2554-06-5           Methylvinylcyclosiloxane..    10/12/93     2/28/94
  2627-95-4           Tetramethyldivinyldisiloxa    10/12/93     2/28/94
                       ne.
  2652-13-3           Eicosamethylnonasiloxane..    10/12/93     2/28/94
  70131-67-8          Siloxanes and silicones,      10/12/93     2/28/94
                       di-Me, hydroxy-terminated.
  9004-73-3           Methylpolysiloxane........    10/12/93     2/28/94
  18766-38-6          Docosamethylcycloundecasil    10/12/93     2/28/94
                       oxane.
  18772-36-6          Eicosamethylcyclodecasilox    10/12/93     2/28/94
                       ane.
  18844-04-7          Hexatriacontamethylheptade    10/12/93     2/28/94
                       casiloxane.
  18919-94-3          Tetracosamethylcyclododeca    10/12/93     2/28/94
                       siloxane.
  23523-12-8          Hexatriacontamethylcyclooc    10/12/93     2/28/94
                       tadecasiloxane.
  23523-14-0          Triacontamethylcyclopentad    10/12/93     2/28/94
                       ecasiloxane.
  23732-94-7          Hexacosamethylcyclotrideca    10/12/93     2/28/94
                       siloxane.
  36938-50-8          Tetratriacontamethyl          10/12/93     2/28/94
                       hexadecasiloxane.
  36938-52-0          Octatriacontamethyl           10/12/93     2/28/94
                       octadecasiloxane.
  63148-62-9          Dimethyl silicones and        10/12/93     2/28/94
                       siloxanes.
  67762-90-7          Dimethyl silicones and        10/12/93     2/28/94
                       siloxane, reaction
                       products with silica.
  67762-94-1          Dimethylmethylvinylsiloxan    10/12/93     2/28/94
                       e.
  68037-59-2          Dimethylhydropolylsiloxane    10/12/93     2/28/94
  68037-74-1          Dimethylpolysiloxanes.....    10/12/93     2/28/94
  68083-14-7          Dimethyldiphenylsiloxane..    10/12/93     2/28/94
  69430-24-6          Cyclopolydimethylsiloxane.    10/12/93     2/28/94
  115361-68-7         Dimethylmethyl 3,3,3-         10/12/93     2/28/94
                       trifluoropropyl siloxane.
  149050-40-8         Octacosamethylcyclotetrade    10/12/93     2/28/94
                       casiloxane.
  150026-95-2         Dotriacontamethylcyclohexa    10/12/93     2/28/94
                       decasiloxane.
  150026-96-3         Tetratriacontamethylcycloh    10/12/93     2/28/94
                       eptadecasiloxane.
  150026-97-4         Octatriacontamethylcyclono    10/12/93     2/28/94
                       nadecasiloxane.
  150026-98-5         Tetracontamethylcycloeicos    10/12/93     2/28/94
                       asiloxane.
  150026-99-6         Tetracontamethylnonadecasi    10/12/93     2/28/94
                       loxane.
  150027-00-2         Dotetracontamethyleicosasi    10/12/93     2/28/94
                       loxane.
  not available       Polymethyloctadecylsiloxan    10/12/93     2/28/94
                       e.
------------------------------------------------------------------------
Substantially produced chemicals in need of subchronic tests
------------------------------------------------------------------------
  80-51-3             p,p'-                          9/30/91    11/27/91
                       Oxybis(benzenesulfonylhyd
                       razide).
  81-84-5             Naphthalenedicarboxylic        9/30/91    11/27/91
                       anhydride.
  84-51-5             2-Ethylanthraquinone......     9/30/91    11/27/91
  87-02-5             7-Amino-4-hydroxy-2-           9/30/91    11/27/91
                       naphthalenesulfonic acid.
  90-15-3             1-Naphthol................     9/30/91    11/27/91
  92-70-6             3-Hydroxy-2-naphthoic acid     9/30/91    11/27/91
  94-28-0             Triethylene glycol bis(2-      9/30/91    11/27/91
                       ethylhexanoate).

[[Page 75]]

 
  95-32-9             2-(4-Morpholinyldithio)-       9/30/91    11/27/91
                       benzothiazole.
  97-88-1             N-Butyl methacrylate......     9/30/91    11/27/91
  98-48-6             1,3-Benzenedisulfonic Acid     9/30/91    11/27/91
  99-54-7             3,4-Dichloronitrobenzene..     9/30/91    11/27/91
  99-63-8             Isophthaloyl chloride.....     9/30/91    11/27/91
  100-20-9            Terephthaloyl chloride....     9/30/91    11/27/91
  100-29-8            4-Ethoxynitrobenzene......     9/30/91    11/27/91
  102-01-2            Acetoacetanilide..........     9/30/91    11/27/91
  106-31-0            Butyric anhydride.........     9/30/91    11/27/91
  106-63-8            Isobutyl acrylate.........     9/30/91    11/27/91
  111-96-6            Diethylene glycol dimethyl     9/30/91    11/27/91
                       ether.
  112-15-2            Ethanol, 2-(2-                 9/30/91    11/27/91
                       ethoxyethoxy)-, acetate.
  116-81-4            Bromamine acid............     9/30/91    11/27/91
  119-33-5            4-Methyl-2-nitro-phenol...     9/30/91    11/27/91
  121-60-8            4-                             9/30/91    11/27/91
                       (Acetylamino)benzenesulfo
                       nyl chloride.
  123-54-6            2,4-Pentanedione..........     9/30/91    11/27/91
  123-62-6            Propanoic anhydride.......     9/30/91    11/27/91
  142-16-5            Bis(2-ethylhexyl)-2-           9/30/91    11/27/91
                       butenedioate.
  311-89-7            Perfluorotributylamine....     9/30/91    11/27/91
  355-42-0            Perfluoro-N-hexane........     9/30/91    11/27/91
  594-42-3            Trichloromethanesulfenyl       9/30/91    11/27/91
                       chloride.
  616-21-7            1,2-Dichlorobutane........     9/30/91    11/27/91
  626-17-5            1,3-Dicyanobenzene........     9/30/91    11/27/91
  760-23-6            3,4-Dichlorobutene........     9/30/91    11/27/91
  929-06-6            2-(2-Aminoethoxy)-ethanol.     6/30/92     9/28/92
  1047-16-1           Quinacridone..............     9/30/91    11/27/91
  1111-78-0           Ammonium carbamate........     9/30/91    11/27/91
  3089-11-0           Hexa(methoxymethyl)            9/30/91    11/27/91
                       melamine.
------------------------------------------------------------------------
Sulphones
------------------------------------------------------------------------
  67-71-0             Dimethylsulfone...........     9/30/91    11/27/91
  77-79-2             3-Sulfolene...............     9/30/91    11/27/91
  80-07-9             Sulfonyl bis-(4-               9/30/91    11/27/91
                       chlorobenzene).
  80-08-0             4,4'-Diaminodiphenyl           9/30/91    11/27/91
                       sulfone.
  80-09-1             Bisphenol S...............     9/30/91    11/27/91
  98-30-6             2-Amino-4-                     9/30/91    11/27/91
                       (methylsulfonyl)phenol.
  126-33-0            Sulfolane.................     9/30/91    11/27/91
  127-63-9            Diphenylsulfone...........     9/30/91    11/27/91
  2580-77-0           2,2'-Sulfonyl bis-ethanol.     9/30/91    11/27/91
  3278-22-6           1,1'-[Methylene                9/30/91    11/27/91
                       bis(sulfonyl)]bisethene.
  5246-57-1           2-[(3-                         9/30/91    11/27/91
                       Aminophenyl)sulfonyl]etha
                       nol.
  16588-67-3          3-[N-Ethyl-4-[[6-              9/30/91    11/27/91
                       (methylsulfonyl)-2-
                       benzothiazolyl] azo]-m-
                       toluidino]- propionitrile.
  17557-67-4          6-(Methylsulfonyl)-2-          9/30/91    11/27/91
                       benzothiazolamine.
  17601-96-6          2-Amino-4-[(2-                 9/30/91    11/27/91
                       hydroxyethyl)
                       sulfonyl]phenol.
  17688-68-5          4-Phenylthiomorpholine,        9/30/91    11/27/91
                       1,1-dioxide.
  17741-62-7          4-[4-[(2,6-Dichloro-4-         9/30/91    11/27/91
                       nitrophenyl)
                       azo]phenyl]thiomorpholine
                       , 1,1-dioxide-.
  18760-44-6          3-                             9/30/91    11/27/91
                       (Decyloxy)tetrahydrothiop
                       hene 1,1-dioxide.
  20018-09-1          1-(Diiodomethyl) sulfonyl-     9/30/91    11/27/91
                       4-methyl benzene.
  26750-50-5          1,1'-                          9/30/91    11/27/91
                       [Oxybis(methylenesulfonyl
                       )] bisethene.
  36724-43-3          2,2'-                          9/30/91    11/27/91
                       [Oxybis(methylenesulfonyl
                       )]bisethanol.
  41123-59-5          1,1'-                          9/30/91    11/27/91
                       [Methylenebis(sulfonyl)]b
                       is-2-chloroethane.
  41123-69-7          2,2'-                          9/30/91    11/27/91
                       [Methylenebis(sulfonyl)]b
                       isethanol.
  41687-30-3          2-[(3-                         9/30/91    11/27/91
                       Nitrophenyl)sulfonyl]etha
                       nol.
  52218-35-6          2-[(6-Amino-2-                 9/30/91    11/27/91
                       naphthalenyl)sulfonyl]eth
                       anol.
  53061-10-2          1,1'-                          9/30/91    11/27/91
                       [Oxybis(methylenesulfonyl
                       )]bis-2-chloroethane.
  63134-33-8          4-[[4-                         9/30/91    11/27/91
                       (Phenylmethoxy)phenyl]sul
                       fonyl]phenol.
------------------------------------------------------------------------
 Tungsten compounds
------------------------------------------------------------------------
  1314-35-8           Tungsten oxide (WO3)......      1/6/05      3/7/05
  7440-33-7           Tungsten..................      1/6/05      3/7/05
  7783-03-1           Tungstate (WO4\2-\),            1/6/05      3/7/05
                       dihydrogen, (T-4)-.
  7783-82-6           Tungsten fluoride (WF6),        1/6/05      3/7/05
                       (OC-6-11)-.
  7790-60-5           Tungstate (WO4\2-\),            1/6/05      3/7/05
                       dipotassium, (T-4)-.
  7790-85-4           Cadmium tungsten oxide          1/6/05      3/7/05
                       (CdWO4).
  10213-10-2          Tungstate (WO4\2-\),            1/6/05      3/7/05
                       disodium, dihydrate, (T-
                       4)-.
  11105-11-6          Tungsten oxide (WO3),           1/6/05      3/7/05
                       hydrate.
  11120-01-7          Sodium tungsten oxide.....      1/6/05      3/7/05
  11120-25-5          Tungstate (W12(OH)2O40\10-      1/6/05      3/7/05
                       \), decaammonium.

[[Page 76]]

 
  12027-38-2          Tungstate(4-),[.mu.12-          1/6/05      3/7/05
                       [orthosilicato(4-)-
                       .kappa.O:.kappa.O:.kappa.
                       O:
                       .kappa.O':.kappa.O':.kapp
                       a.O': .kappa.O':.kappa.O'
                       :.kappa.O'
                       :.kappa.O'':.kappa.O''
                       :.kappa.O'']]tetracosa-
                       .mu.-oxododecaoxododeca-,
                       tetrahydrogen.
  12028-48-7          Tungstate (W12(OH)2O38\6-       1/6/05      3/7/05
                       \), hexaammonium.
  12036-22-5          Tungsten oxide (WO2)......      1/6/05      3/7/05
  12067-99-1          Tungsten hydroxide oxide        1/6/05      3/7/05
                       phosphate.
  12138-09-9          Tungsten sulfide (WS2)....      1/6/05      3/7/05
  12141-67-2          Tungstate (W12(OH)2O38\6-       1/6/05      3/7/05
                       \), hexasodium.
  13283-01-7          Tungsten chloride (WCl6),       1/6/05      3/7/05
                       (OC-6-11)-.
  13472-45-2          Tungstate (WO4\2-\),            1/6/05      3/7/05
                       disodium, (T-4)-.
  14040-11-0          Tungsten carbonyl               1/6/05      3/7/05
                       (W(CO)6), (OC-6-11)-.
  23321-70-2          Tungsten oxide (WO3),           1/6/05      3/7/05
                       dihydrate.
------------------------------------------------------------------------
Vanadium compounds
------------------------------------------------------------------------
  1314-34-7           Vanadium oxide (V2O3)          7/11/03      9/9/03
                       [Vanadium trioxide].
  1314-62-1           Vanadium oxide (V2O5)          7/11/03      9/9/03
                       [Vanadium pentoxide].
  1686-22-2           Vanadium, triethoxyoxo-,       7/11/03      9/9/03
                       (T-4)- [Triethyl
                       orthovanadate].
  3153-26-2           Vanadium, oxobis (2,4-         7/11/03      9/9/03
                       pentanedionato-
                       .kappa.O,.kappa.O')-, (SP-
                       5-21)-.
  5588-84-1           Vanadium, oxotris(2-           7/11/03      9/9/03
                       propanolato)-, (T-4)-
                       [Vanadium triisopropoxide
                       oxide].
  7440-62-2           Vanadium..................     7/11/03      9/9/03
  7632-51-1           Vanadium chloride (VCl4),      7/11/03      9/9/03
                       (T-4)- [Vanadium
                       tetrachloride].
  7718-98-1           Vanadium chloride (VCl3)       7/11/03      9/9/03
                       [Vanadium trichloride].
  7727-18-6           Vanadium, trichlorooxo-,       7/11/03      9/9/03
                       (T-4)- [Vanadium
                       oxytrichloride].
  7803-55-6           Vanadate (VO31-), ammonium     7/11/03      9/9/03
                       [Ammonium metavanadate].
  10049-16-8          Vanadium fluoride (VF4)        7/11/03      9/9/03
                       [Vanadium tetrafluoride].
  10213-09-9          Vanadium, dichlorooxo-         7/11/03      9/9/03
                       [Vanadyl dichloride].
  10580-52-6          Vanadium chloride (VCl2)       7/11/03      9/9/03
                       [Vanadium dichloride].
  11099-11-9          Vanadium oxide                 7/11/03      9/9/03
                       [Polyvanadic acid].
  11115-67-6          Ammonium vanadium oxide...     7/11/03      9/9/03
  11130-21-5          Vanadium carbide..........     7/11/03      9/9/03
  12007-37-3          Vanadium boride (VB2).....     7/11/03      9/9/03
  12035-98-2          Vanadium oxide (VO).......     7/11/03      9/9/03
  12036-21-4          Vanadium oxide (VO2)......     7/11/03      9/9/03
  12070-10-9          Vanadium carbide (VC).....     7/11/03      9/9/03
  12083-48-6          Vanadium, dichlorobis          7/11/03      9/9/03
                       (.eta.5-2,4-
                       cyclopentadien-1-yl)-.
12166-27-7            Vanadium sulfide (VS).....     7/11/03      9/9/03
  12439-96-2          Vanadium, oxo[sulfato(2-)-     7/11/03      9/9/03
                       .kappa.O]-, pentahydrate
                       [Vanadyl sulfate (VOSO4),
                       pentahydrate].
  12604-58-9          Vanadium alloy, base,          7/11/03      9/9/03
                       V,C,Fe (Ferrovanadium).
  13470-26-3          Vanadium bromide (VBr3)...     7/11/03      9/9/03
  13476-99-8          Vanadium, tris(2,4-            7/11/03      9/9/03
                       pentanedionato-
                       .kappa.O,.kappa.O')-, (OC-
                       6-11)- [Vanadium
                       tris(acetylacetonate)].
  13497-94-4          Silver vanadium oxide          7/11/03      9/9/03
                       (AgVO3).
  13517-26-5          Sodium vanadium oxide          7/11/03      9/9/03
                       (Na4V2O7) [Sodium
                       pyrovanadate].
  13718-26-8          Vanadate (VO31-), sodium       7/11/03      9/9/03
                       [Sodium metavanadate].
  13721-39-6          Sodium vanadium oxide          7/11/03      9/9/03
                       (Na3VO4) [Sodium
                       orthovanadate].
  13769-43-2          Vanadate (VO31-),              7/11/03      9/9/03
                       potassium [Potassium
                       metavanadate].
  13930-88-6          Vanadium, oxo[29H,31H-         7/11/03      9/9/03
                       phthalocyaninato(2-)-
                       .kappa.N29,.kappa.N30,.ka
                       ppa.N31,.kappa.N32]-, (SP-
                       5-12)-.
  14059-33-7          Bismuth vanadium oxide         7/11/03      9/9/03
                       (BiVO4).
  19120-62-8          Vanadium, tris(2-methyl-1-     7/11/03      9/9/03
                       propanolato)oxo-, (T-4)-
                       [Isobutyl orthovanadate].
  24646-85-3          Vanadium nitride (VN).....     7/11/03      9/9/03
  27774-13-6          Vanadium, oxo[sulfato(2-)-     7/11/03      9/9/03
                       .kappa.O]- [Vanadyl
                       sulfate].
  30486-37-4          Vanadium hydroxide oxide       7/11/03      9/9/03
                       (V(OH)2O).
  39455-80-6          Ammonium sodium vanadium       7/11/03      9/9/03
                       oxide.
  53801-77-7          Bismuth vanadium oxide....     7/11/03      9/9/03
  65232-89-5          Vanadium hydroxide oxide       7/11/03      9/9/03
                       phosphate.
  68130-18-7          Vanadium hydroxide oxide       7/11/03      9/9/03
                       phosphate
                       (V6(OH)3O3(PO4)7).
  68815-09-8          Naphthenic acids, vanadium     7/11/03      9/9/03
                       salts.
  68990-29-4          Balsams, copaiba,              7/11/03      9/9/03
                       sulfurized, vanadium
                       salts.
------------------------------------------------------------------------
Voluntary HPV Challenge Program orphan (unsponsored) chemicals
------------------------------------------------------------------------
  62-56-6             Thiourea..................   September    November
                                                    29, 2006    28, 2006
  77-76-9             Propane, 2,2-dimethoxy-...   September    November
                                                    29, 2006    28, 2006
  81-07-2             1,2-Benzisothiazol-3(2H)-    September    November
                       one, 1,1-dioxide.            29, 2006    28, 2006

[[Page 77]]

 
  81-16-3             1-Naphthalenesulfonic        September    November
                       acid, 2-amino-.              29, 2006    28, 2006
  81-84-5             1H,3H-Naphtho[1,8-cd]pyran-  September    November
                       1,3-dione.                   29, 2006    28, 2006
  83-41-0             Benzene, 1,2-dimethyl-3-     September    November
                       nitro-.                      29, 2006    28, 2006
  84-69-5             1,2-Benzenedicarboxylic      September    November
                       acid, bis(2-methylpropyl)    29, 2006    28, 2006
                       ester.
  85-40-5             1H-Isoindole-1,3(2H)-        September    November
                       dione, 3a,4,7,7a-            29, 2006    28, 2006
                       tetrahydro-.
  91-68-9             Phenol, 3-(diethylamino)-.   September    November
                                                    29, 2006    28, 2006
  94-96-2             1,3-Hexanediol, 2-ethyl-..   September    November
                                                    29, 2006    28, 2006
  96-22-0             3-Pentanone...............   September    November
                                                    29, 2006    28, 2006
  97-00-7             Benzene, 1-chloro-2,4-       September    November
                       dinitro-.                    29, 2006    28, 2006
  98-09-9             Benzenesulfonyl chloride..   September    November
                                                    29, 2006    28, 2006
  98-16-8             Benzenamine, 3-              September    November
                       (trifluoromethyl)-.          29, 2006    28, 2006
  98-56-6             Benzene, 1-chloro-4-         September    November
                       (trifluoromethyl)-.          29, 2006    28, 2006
  101-34-8            9-Octadecenoic acid, 12-     September    November
                       (acetyloxy)-, 1,2,3-         29, 2006    28, 2006
                       propanetriyl ester,
                       (9Z,9'Z,9'',12R,12'R,12''
                       )-.
  104-66-5            Benzene, 1,1'-[1,2-          September    November
                       ethanediylbis(oxy)]bis-.     29, 2006    28, 2006
  104-93-8            Benzene, 1-methoxy-4-        September    November
                       methyl-.                     29, 2006    28, 2006
  107-39-1            1-Pentene, 2,4,4-trimethyl-  September    November
                       .                            29, 2006    28, 2006
  107-40-4            2-Pentene, 2,4,4-trimethyl-  September    November
                       .                            29, 2006    28, 2006
  110-18-9            1,2-Ethanediamine,           September    November
                       N,N,N',N'-tetramethyl-.      29, 2006    28, 2006
  110-33-8            Hexanedioic acid, dihexyl    September    November
                       ester.                       29, 2006    28, 2006
  111-44-4            Ethane, 1,1'-oxybis[2-       September    November
                       chloro-.                     29, 2006    28, 2006
  111-85-3            Octane, 1-chloro-.........   September    November
                                                    29, 2006    28, 2006
  111-91-1            Ethane, 1,1'-                September    November
                       [methylenebis(oxy)]bis[2-    29, 2006    28, 2006
                       chloro-.
  118-90-1            Benzoic acid, 2-methyl-...   September    November
                                                    29, 2006    28, 2006
  119-33-5            Phenol, 4-methyl-2-nitro-.   September    November
                                                    29, 2006    28, 2006
  121-69-7            Benzenamine, N,N-dimethyl-   September    November
                                                    29, 2006    28, 2006
  121-82-4            1,3,5-Triazine, hexahydro-   September    November
                       1,3,5-trinitro-.             29, 2006    28, 2006
  124-63-0            Methanesulfonyl chloride..   September    November
                                                    29, 2006    28, 2006
  127-68-4            Benzenesulfonic acid, 3-     September    November
                       nitro-, sodium salt.         29, 2006    28, 2006
  131-57-7            Methanone, (2-hydroxy-4-     September    November
                       methoxyphenyl)phenyl-.       29, 2006    28, 2006
  137-20-2            Ethanesulfonic acid, 2-      September    November
                       [methyl[(9Z)-1-oxo-9-        29, 2006    28, 2006
                       octadecenyl]amino]-,
                       sodium salt.
  138-25-0            1,3-Benzenedicarboxylic      September    November
                       acid, 5-sulfo-, 1,3-         29, 2006    28, 2006
                       dimethyl ester.
  139-40-2            1,3,5-Triazine-2,4-          September    November
                       diamine, 6-chloro-N,N'-      29, 2006    28, 2006
                       bis(1-methylethyl)-.
  140-93-2            Carbonodithioic acid, O-(1-  September    November
                       methylethyl) ester,          29, 2006    28, 2006
                       sodium salt.
  142-73-4            Glycine, N-(carboxymethyl)-  September    November
                       .                            29, 2006    28, 2006
  330-54-1            Urea, N'-(3,4-               September    November
                       dichlorophenyl)-N,N-         29, 2006    28, 2006
                       dimethyl-.

[[Page 78]]

 
  460-00-4            Benzene, 1-bromo-4-fluoro-   September    November
                                                    29, 2006    28, 2006
  506-51-4            1-Tetracosanol............   September    November
                                                    29, 2006    28, 2006
  506-52-5            1-Hexacosanol.............   September    November
                                                    29, 2006    28, 2006
  513-74-6            Carbamodithioic acid,        September    November
                       monoammonium salt.           29, 2006    28, 2006
  515-40-2            Benzene, (2-chloro-1,1-      September    November
                       dimethylethyl)-.             29, 2006    28, 2006
  529-33-9            1-Naphthalenol, 1,2,3,4-     September    November
                       tetrahydro-.                 29, 2006    28, 2006
  529-34-0            1(2H)-Naphthalenone, 3,4-    September    November
                       dihydro-.                    29, 2006    28, 2006
  542-92-7            1,3-Cyclopentadiene.......   September    November
                                                    29, 2006    28, 2006
  557-61-9            1-Octacosanol.............   September    November
                                                    29, 2006    28, 2006
  563-72-4            Ethanedioic acid, calcium    September    November
                       salt (1:1).                  29, 2006    28, 2006
  590-19-2            1,2-Butadiene.............   September    November
                                                    29, 2006    28, 2006
  592-45-0            1,4-Hexadiene.............   September    November
                                                    29, 2006    28, 2006
  598-72-1            Propanoic acid, 2-bromo-..   September    November
                                                    29, 2006    28, 2006
  617-94-7            Benzenemethanol,             September    November
                       .alpha.,.alpha.-dimethyl-.   29, 2006    28, 2006
  628-13-7            Pyridine, hydrochloride...   September    November
                                                    29, 2006    28, 2006
  628-96-6            1,2-Ethanediol, dinitrate.   September    November
                                                    29, 2006    28, 2006
  645-62-5            2-Hexenal, 2-ethyl-.......   September    November
                                                    29, 2006    28, 2006
  693-95-8            Thiazole, 4-methyl-.......   September    November
                                                    29, 2006    28, 2006
  756-80-9            Phosphorodithioic acid,      September    November
                       O,O-dimethyl ester.          29, 2006    28, 2006
  870-72-4            Methanesulfonic acid,        September    November
                       hydroxy-, monosodium salt.   29, 2006    28, 2006
  928-72-3            Glycine, N-(carboxymethyl)-  September    November
                       , disodium salt.             29, 2006    28, 2006
  939-97-9            Benzaldehyde, 4-(1,1-        September    November
                       dimethylethyl)-.             29, 2006    28, 2006
  1000-82-4           Urea, (hydroxymethyl)-....   September    November
                                                    29, 2006    28, 2006
  1002-69-3           Decane, 1-chloro-.........   September    November
                                                    29, 2006    28, 2006
  1111-78-0           Carbamic acid,               September    November
                       monoammonium salt.           29, 2006    28, 2006
  1401-55-4           Tannins...................   September    November
                                                    29, 2006    28, 2006
  1445-45-0           Ethane, 1,1,1-trimethoxy-.   September    November
                                                    29, 2006    28, 2006
  1498-51-7           Phosphorodichloridic acid,   September    November
                       ethyl ester.                 29, 2006    28, 2006
  1738-25-6           Propanenitrile, 3-           September    November
                       (dimethylamino)-.            29, 2006    28, 2006
  1912-24-9           1,3,5-Triazine-2,4-          September    November
                       diamine, 6-chloro-N-ethyl-   29, 2006    28, 2006
                       N'-(1-methylethyl)-.
  2152-64-9           Benzenamine, N-phenyl-4-     September    November
                       [[4-                         29, 2006    28, 2006
                       (phenylamino)phenyl][4-
                       (phenylimino)-2,5-
                       cyclohexadien-1-
                       ylidene]methyl]-,
                       monohydrochloride.
  2210-79-9           Oxirane, [(2-                September    November
                       methylphenoxy)methyl]-.      29, 2006    28, 2006
  2372-45-4           1-Butanol, sodium salt....   September    November
                                                    29, 2006    28, 2006
  2409-55-4           Phenol, 2-(1,1-              September    November
                       dimethylethyl)-4-methyl-.    29, 2006    28, 2006
  2425-54-9           Tetradecane, 1-chloro-....   September    November
                                                    29, 2006    28, 2006

[[Page 79]]

 
  2494-89-5           Ethanol, 2-[(4-              September    November
                       aminophenyl)sulfonyl]-,      29, 2006    28, 2006
                       hydrogen sulfate (ester).
  2524-03-0           Phosphorochloridothioic      September    November
                       acid, O,O-dimethyl ester.    29, 2006    28, 2006
  2691-41-0           1,3,5,7-Tetrazocine,         September    November
                       octahydro-1,3,5,7-           29, 2006    28, 2006
                       tetranitro-.
  2814-20-2           4(1H)-Pyrimidinone, 6-       September    November
                       methyl-2-(1-methylethyl)-.   29, 2006    28, 2006
  2905-62-6           Benzoyl chloride, 3,5-       September    November
                       dichloro-.                   29, 2006    28, 2006
  2915-53-9           2-Butenedioic acid (2Z)-,    September    November
                       dioctyl ester.               29, 2006    28, 2006
  3039-83-6           Ethenesulfonic acid,         September    November
                       sodium salt.                 29, 2006    28, 2006
  3132-99-8           Benzaldehyde, 3-bromo-....   September    November
                                                    29, 2006    28, 2006
  3386-33-2           Octadecane, 1-chloro-.....   September    November
                                                    29, 2006    28, 2006
  3779-63-3           1,3,5-Triazine-              September    November
                       2,4,6(1H,3H,5H)-trione,      29, 2006    28, 2006
                       1,3,5-tris(6-
                       isocyanatohexyl)-.
  3965-55-7           1,3-Benzenedicarboxylic      September    November
                       acid, 5-sulfo-, 1,3-         29, 2006    28, 2006
                       dimethyl ester, sodium
                       salt.
  4035-89-6           Imidodicarbonic diamide,     September    November
                       N,N',2-tris(6-               29, 2006    28, 2006
                       isocyanatohexyl)-.
  4170-30-3           2-Butenal.................   September    November
                                                    29, 2006    28, 2006
  4316-73-8           Glycine, N-methyl-,          September    November
                       monosodium salt.             29, 2006    28, 2006
  4860-03-1           Hexadecane, 1-chloro-.....   September    November
                                                    29, 2006    28, 2006
  5026-74-4           Oxiranemethanamine, N-[4-    September    November
                       (oxiranylmethoxy)phenyl]-    29, 2006    28, 2006
                       N-(oxiranylmethyl)-.
  5216-25-1           Benzene, 1-chloro-4-         September    November
                       (trichloromethyl)-.          29, 2006    28, 2006
  5460-09-3           2,7-Naphthalenedisulfonic    September    November
                       acid, 4-amino-5-hydroxy-,    29, 2006    28, 2006
                       monosodium salt.
  5915-41-3           1,3,5-Triazine-2,4-          September    November
                       diamine, 6-chloro-N-(1,1-    29, 2006    28, 2006
                       dimethylethyl)-N'-ethyl-.
  6473-13-8           2-Naphthalenesulfonic        September    November
                       acid, 6-[(2,4-               29, 2006    28, 2006
                       diaminophenyl)azo]-3-[[4-
                       [[4-[[7-[(2,4-
                       diaminophenyl)azo]-1-
                       hydroxy-3-sulfo-2-
                       naphthalenyl]azo]phenyl]a
                       mino]-3-sulfophenyl]azo]-
                       4-hydroxy-, trisodium
                       salt.
  7795-95-1           1-Octanesulfonyl chloride.   September    November
                                                    29, 2006    28, 2006
  8001-58-9           Creosote..................   September    November
                                                    29, 2006    28, 2006
  10265-69-7          Glycine, N-phenyl-,          September    November
                       monosodium salt.             29, 2006    28, 2006
  13749-94-5          Ethanimidothioic acid, N-    September    November
                       hydroxy-, methyl ester.      29, 2006    28, 2006
  13826-35-2          Benzenemethanol, 3-phenoxy-  September    November
                       .                            29, 2006    28, 2006
  17103-31-0          Urea, sulfate (2:1).......   September    November
                                                    29, 2006    28, 2006
  17321-47-0          Phosphoramidothioic acid,    September    November
                       O,O-dimethyl ester.          29, 2006    28, 2006
  17976-43-1          2,4,6,8,3,5,7-               September    November
                       Benzotetraoxatriplumbacyc    29, 2006    28, 2006
                       loundecin-3,5,7-
                       triylidene, 1,9-dihydro-
                       1,9-dioxo-.
  19438-61-0          1,3-Isobenzofurandione, 5-   September    November
                       methyl-.                     29, 2006    28, 2006
  19525-59-8          Glycine, N-phenyl-,          September    November
                       monopotassium salt.          29, 2006    28, 2006
  20068-02-4          2-Butenenitrile, 2-methyl-   September    November
                       , (2Z)-.                     29, 2006    28, 2006
  20227-53-6          Phosphorous acid, 2-(1,1-    September    November
                       dimethylethyl)-4-[1-[3-      29, 2006    28, 2006
                       (1,1-dimethylethyl)-4-
                       hydroxyphenyl]-1-
                       methylethyl]phenyl bis(4-
                       nonylphenyl) ester.
  21351-39-3          Urea, sulfate (1:1).......   September    November
                                                    29, 2006    28, 2006
  22527-63-5          Propanoic acid, 2-methyl-,   September    November
                       3-(benzoyloxy)-2,2,4-        29, 2006    28, 2006
                       trimethylpentyl ester.
  24615-84-7          2-Propenoic acid, 2-         September    November
                       carboxyethyl ester.          29, 2006    28, 2006

[[Page 80]]

 
  24794-58-9          Formic acid, compd. with     September    November
                       2,2',2[ethanol] (1:1).       29, 2006    28, 2006
  25154-38-5          Piperazineethanol.........   September    November
                                                    29, 2006    28, 2006
  25168-05-2          Benzene, chloromethyl-....   September    November
                                                    29, 2006    28, 2006
  25168-06-3          Phenol, (1-methylethyl)-..   September    November
                                                    29, 2006    28, 2006
  25321-41-9          Benzenesulfonic acid,        September    November
                       dimethyl-.                   29, 2006    28, 2006
  25383-99-7          Octadecanoic acid, 2-(1-     September    November
                       carboxyethoxy)-1-methyl-2-   29, 2006    28, 2006
                       oxoethyl ester, sodium
                       salt.
  25646-71-3          Methanesulfonamide, N-[2-    September    November
                       [(4-amino-3-                 29, 2006    28, 2006
                       methylphenyl)ethylamino]e
                       thyl]-, sulfate (2:3).
  26377-29-7          Phosphorodithioic acid,      September    November
                       O,O-dimethyl ester,          29, 2006    28, 2006
                       sodium salt.
  26401-27-4          Phosphorous acid, isooctyl   September    November
                       diphenyl ester.              29, 2006    28, 2006
  26680-54-6          2,5-Furandione, dihydro-3-   September    November
                       (octenyl)-.                  29, 2006    28, 2006
  27193-28-8          Phenol, (1,1,3,3-            September    November
                       tetramethylbutyl)-.          29, 2006    28, 2006
  28106-30-1          Benzene, ethenylethyl-....   September    November
                                                    29, 2006    28, 2006
  28188-24-1          Octadecanoic acid, 2-        September    November
                       (hydroxymethyl)-2-[[(1-      29, 2006    28, 2006
                       oxooctadecyl)oxy]methyl]-
                       1,3-propanediyl ester.
  28908-00-1          Benzothiazole, 2-            September    November
                       [(chloromethyl)thio]-.       29, 2006    28, 2006
  30574-97-1          2-Butenenitrile, 2-methyl-   September    November
                       , (2E)-.                     29, 2006    28, 2006
  34689-46-8          Phenol, methyl-, sodium      September    November
                       salt.                        29, 2006    28, 2006
  35203-06-6          Benzenamine, 2-ethyl-6-      September    November
                       methyl-N-methylene-.         29, 2006    28, 2006
  35203-08-8          Benzenamine, 2,6-diethyl-N-  September    November
                       methylene-.                  29, 2006    28, 2006
  37734-45-5          Carbonochloridothioic        September    November
                       acid, S-(phenylmethyl)       29, 2006    28, 2006
                       ester.
  37764-25-3          Acetamide, 2,2-dichloro-     September    November
                       N,N-di-2-propenyl-.          29, 2006    28, 2006
  38185-06-7          Benzenesulfonic acid, 4-     September    November
                       chloro-3,5-dinitro-,         29, 2006    28, 2006
                       potassium salt.
  38321-18-5          Ethanol, 2-(2-               September    November
                       butoxyethoxy)-, sodium       29, 2006    28, 2006
                       salt.
  39515-51-0          Benzaldehyde, 3-phenoxy-..   September    November
                                                    29, 2006    28, 2006
  40630-63-5          1-Octanesulfonyl fluoride.   September    November
                                                    29, 2006    28, 2006
  40876-98-0          Butanedioic acid, oxo-,      September    November
                       diethyl ester, ion(1-),      29, 2006    28, 2006
                       sodium.
  51632-16-7          Benzene, 1-(bromomethyl)-3-  September    November
                       phenoxy-.                    29, 2006    28, 2006
  52184-19-7          Phenol, 2,4-bis(1,1-         September    November
                       dimethylpropyl)-6-[(2-       29, 2006    28, 2006
                       nitrophenyl)azo]-.
  52556-42-0          1-Propanesulfonic acid, 2-   September    November
                       hydroxy-3-(2-propenyloxy)-   29, 2006    28, 2006
                       , monosodium salt.
  52663-57-7          Ethanol, 2-butoxy-, sodium   September    November
                       salt.                        29, 2006    28, 2006
  56803-37-3          Phosphoric acid, (1,1-       September    November
                       dimethylethyl)phenyl         29, 2006    28, 2006
                       diphenyl ester.
  57693-14-8          Chromate(3-), bis[3-         September    November
                       (hydroxy-.kappa.O)-4-[[2-    29, 2006    28, 2006
                       (hydroxy-.kappa.O)-1-
                       naphthalenyl]azo-
                       .kappa.N1]-7-nitro-1-
                       naphthalenesulfonato(3-)]-
                       , trisodium.
  61788-44-1          Phenol, styrenated........   September    November
                                                    29, 2006    28, 2006
  61788-76-9          Alkanes, chloro...........   September    November
                                                    29, 2006    28, 2006
  61789-85-3          Sulfonic acids, petroleum.   September    November
                                                    29, 2006    28, 2006
  63302-49-8          Phosphorochloridous acid,    September    November
                       bis(4-nonylphenyl) ester.    29, 2006    28, 2006

[[Page 81]]

 
  64743-02-8          Alkenes, C10      September    November
                       .alpha.-.                    29, 2006    28, 2006
  64743-03-9          Phenols (petroleum).......   September    November
                                                    29, 2006    28, 2006
  65996-79-4          Solvent naphtha (coal)....   September    November
                                                    29, 2006    28, 2006
  65996-82-9          Tar oils, coal............   September    November
                                                    29, 2006    28, 2006
  65996-83-0          Extracts, coal tar oil       September    November
                       alk..                        29, 2006    28, 2006
  65996-86-3          Extract oils (coal), tar     September    November
                       base.                        29, 2006    28, 2006
  65996-87-4          Extract residues (coal),     September    November
                       tar oil alk..                29, 2006    28, 2006
  65996-89-6          Tar, coal, high-temp......   September    November
                                                    29, 2006    28, 2006
  65996-91-0          Distillates (coal tar),      September    November
                       upper.                       29, 2006    28, 2006
  65996-92-1          Distillates (coal tar)....   September    November
                                                    29, 2006    28, 2006
  68081-86-7          Phenol, nonyl derivs......   September    November
                                                    29, 2006    28, 2006
  68082-78-0          Lard, oil, Me esters......   September    November
                                                    29, 2006    28, 2006
  68153-60-6          Fatty acids, tall-oil,       September    November
                       reaction products with       29, 2006    28, 2006
                       diethylenetriamine,
                       acetates.
  68187-41-7          Phosphorodithioic acid,      September    November
                       O,O-di-C1-14-alkyl esters.   29, 2006    28, 2006
  68187-57-5          Pitch, coal tar-petroleum.   September    November
                                                    29, 2006    28, 2006
  68187-59-7          Coal, anthracite, calcined   September    November
                                                    29, 2006    28, 2006
  68188-18-1          Paraffin oils,               September    November
                       chlorosulfonated,            29, 2006    28, 2006
                       saponified.
  68308-74-7          Amides, tall-oil fatty,      September    November
                       N,N-di-Me.                   29, 2006    28, 2006
  68309-16-0          Fatty acids, tall-oil, 2-    September    November
                       (2-hydroxyethoxy)ethyl       29, 2006    28, 2006
                       esters.
  68309-27-3          Fatty acids, tall-oil,       September    November
                       sulfonated, sodium salts.    29, 2006    28, 2006
  68334-01-0          Disulfides, alkylaryl        September    November
                       dialkyl diaryl, petroleum    29, 2006    28, 2006
                       refinery spent caustic
                       oxidn. products.
  68441-66-7          Decanoic acid, mixed         September    November
                       esters with                  29, 2006    28, 2006
                       dipentaerythritol,
                       octanoic acid and valeric
                       acid.
  68442-60-4          Acetaldehyde, reaction       September    November
                       products with                29, 2006    28, 2006
                       formaldehyde, by-products
                       from.
  68442-77-3          2-Butenediamide, (2E)-,      September    November
                       N,N'-bis[2-(4,5-dihydro-2-   29, 2006    28, 2006
                       nortall-oil alkyl-1H-
                       imidazol-1-yl)ethyl]
                       derivs..
  68457-74-9          Phenol, isobutylenated       September    November
                       methylstyrenated.            29, 2006    28, 2006
  68513-62-2          Disulfides, C5-12-alkyl...   September    November
                                                    29, 2006    28, 2006
  68515-89-9          Barium, carbonate            September    November
                       nonylphenol complexes.       29, 2006    28, 2006
  68527-22-0          Naphtha (petroleum), clay-   September    November
                       treated light straight-      29, 2006    28, 2006
                       run.
  68584-25-8          Benzenesulfonic acid, C10-   September    November
                       16-alkyl derivs., compds.    29, 2006    28, 2006
                       with triethanolamine.
  68602-81-3          Distillates, hydrocarbon     September    November
                       resin prodn. higher          29, 2006    28, 2006
                       boiling.
  68608-59-3          Ethane, 1,2-dichloro-,       September    November
                       manuf. of, by-products       29, 2006    28, 2006
                       from, distn. lights.
  68609-05-2          Cyclohexane, oxidized, non-  September    November
                       acidic by-products,          29, 2006    28, 2006
                       distn. lights.
  68610-90-2          2-Butenedioic acid (2E)-,    September    November
                       di-C8-18-alkyl esters.       29, 2006    28, 2006
  68649-42-3          Phosphorodithioic acid,      September    November
                       O,O-di-C1-14-alkyl           29, 2006    28, 2006
                       esters, zinc salts.
  68650-36-2          Aromatic hydrocarbons, C8,   September    November
                       o-xylene-lean.               29, 2006    28, 2006

[[Page 82]]

 
  68782-97-8          Distillates (petroleum),     September    November
                       hydrofined lubricating-      29, 2006    28, 2006
                       oil.
  68815-50-9          Octadecanoic acid,           September    November
                       reaction products with 2-    29, 2006    28, 2006
                       [(2-
                       aminoethyl)amino]ethanol.
  68909-77-3          Ethanol, 2,2'-oxybis-,       September    November
                       reaction products with       29, 2006    28, 2006
                       ammonia, morpholine
                       derivs. residues.
  68915-05-9          Fatty acids, tall-oil, low-  September    November
                       boiling, reaction            29, 2006    28, 2006
                       products with ammonia-
                       ethanolamine reaction by-
                       products.
  68915-39-9          Cyclohexane, oxidized, aq.   September    November
                       ext., sodium salt.           29, 2006    28, 2006
  68918-16-1          Tar, coal, dried and         September    November
                       oxidized.                    29, 2006    28, 2006
  68919-17-5          Hydrocarbons, C12-20,        September    November
                       catalytic alkylation by-     29, 2006    28, 2006
                       products.
  68937-29-1          1,6-Hexanediol, distn.       September    November
                       residues.                    29, 2006    28, 2006
  68937-70-2          Carboxylic acids, C6-18      September    November
                       and C8-15-di-.               29, 2006    28, 2006
  68937-72-4          Carboxylic acids, di-, C4-   September    November
                       11.                          29, 2006    28, 2006
  68953-80-0          Benzene, mixed with          September    November
                       toluene, dealkylation        29, 2006    28, 2006
                       product.
  68955-37-3          Acid chlorides, tallow,      September    November
                       hydrogenated.                29, 2006    28, 2006
  68955-76-0          Aromatic hydrocarbons, C9-   September    November
                       16, biphenyl deriv.-rich.    29, 2006    28, 2006
  68987-41-7          Benzene, ethylenated......   September    November
                                                    29, 2006    28, 2006
  68987-66-6          Ethene, hydrated, by-        September    November
                       products from.               29, 2006    28, 2006
  68988-22-7          1,4-Benzenedicarboxylic      September    November
                       acid, dimethyl ester,        29, 2006    28, 2006
                       manuf. of, by-products
                       from.
  68990-61-4          Tar, coal, high-temp.,       September    November
                       high-solids.                 29, 2006    28, 2006
  68990-65-8          Fats and Glyceridic oils,    September    November
                       vegetable, reclaimed.        29, 2006    28, 2006
  70084-98-9          Terpenes and Terpenoids,     September    November
                       C10-30, distn. residues.     29, 2006    28, 2006
  70693-50-4          Phenol, 2,4-bis(1-methyl-1-  September    November
                       phenylethyl)-6-[(2-          29, 2006    28, 2006
                       nitrophenyl)azo]-.
  70851-08-0          Amides, coco, N-[3-          September    November
                       (dimethylamino)propyl],      29, 2006    28, 2006
                       alkylation products with
                       sodium 3-chloro-2-
                       hydroxypropanesulfonate.
  71077-05-9          Ethanol, 2,2'-oxybis-,       September    November
                       reaction products with       29, 2006    28, 2006
                       ammonia, morpholine
                       product tower residues.
  72162-15-3          1-Decene, sulfurized......   September    November
                                                    29, 2006    28, 2006
  72854-27-4          Tannins, reaction products   September    November
                       with sodium bisulfite,       29, 2006    28, 2006
                       sodium polysulfide and
                       sodium sulfite.
  73665-18-6          Extract residues (coal),     September    November
                       tar oil alk., naphthalene    29, 2006    28, 2006
                       distn. residues.
  83864-02-2          Nickel, bis[(cyano-          September    November
                       C)triphenylborato(1-)-       29, 2006    28, 2006
                       N]bis(hexanedinitrile-
                       N,N')-.
  84501-86-0          Hexanedioic acid, esters     September    November
                       with high-boiling C6-10-     29, 2006    28, 2006
                       alkene hydroformylation
                       products.
  90640-80-5          Anthracene oil............   September    November
                                                    29, 2006    28, 2006
  90640-86-1          Distillates (coal tar),      September    November
                       heavy oils.                  29, 2006    28, 2006
  119345-02-7         Benzene, 1,1'-oxybis-,       September    November
                       tetrapropylene derivs..      29, 2006    28, 2006
  125997-20-8         Phosphoric acid, mixed 3-    September    November
                       bromo-2,2-dimethylpropyl     29, 2006    28, 2006
                       and 2-bromoethyl and 2-
                       chloroethyl esters.
------------------------------------------------------------------------


(Secs 8(a) and 8(d), 90 Stat. 2027, 2029; 15 U.S.C. 2607 (a) and (d))

[47 FR 26998, June 22, 1982]

    Editorial Note: For Federal Register citations affecting Sec. 
712.30, see the List of CFR Sections Affected, which appears in the 
Finding Aids section of the printed volume and at www.fdsys.gov.

[[Page 83]]


    Effective Date Note: At 59 FR 14115, Mar. 25, 1994, in Sec. 712.30 
paragraph (x), the chemical substances under the category ``propylene 
glycol ethers esters'' and all related dates were stayed, effective 
March 25, 1994. At 60 FR 31921, June 19, 1995, Sec. 712.30 was amended 
in part by redesignating paragraph (x) as paragraph (e).



PART 716_HEALTH AND SAFETY DATA REPORTING--Table of Contents



                      Subpart A_General Provisions

Sec.
716.1 Scope and compliance.
716.3 Definitions.
716.5 Persons who must report.
716.10 Studies to be reported.
716.20 Studies not subject to the reporting requirements.
716.21 Chemical specific reporting requirements.
716.25 Adequate file search.
716.30 Submission of copies of studies.
716.35 Submission of lists of studies.
716.40 EPA requests for submission of further information.
716.45 How to report on substances and mixtures.
716.50 Reporting physical and chemical properties.
716.55 Confidentiality claims.
716.60 Reporting schedule.
716.65 Reporting period.

                  Subpart B_Specific Chemical Listings

716.105 Additions of substances and mixtures to which this subpart 
          applies.
716.120 Substances and listed mixtures to which this subpart applies.

    Authority: 15 U.S.C. 2607(d).

    Source: 51 FR 32726, Sept. 15, 1986, unless otherwise noted.



                      Subpart A_General Provisions



Sec. 716.1  Scope and compliance.

    (a) This subpart sets forth requirements for the submission of lists 
and copies of health and safety studies on chemical substances and 
mixtures selected for priority consideration for testing rules under 
section 4(a) of the Toxic Substances Control Act (TSCA) and on other 
chemical substances and mixtures for which EPA requires health and 
safety information in fulfilling the purposes of TSCA.
    (b) Section 15(3) of TSCA makes it unlawful for any person to fail 
or refuse to submit information required under this subpart. Section 16 
provides that a violation of section 15 renders a person liable to the 
United States for a civil penalty and possible criminal prosecution. 
Under section 17, the district courts of the United States have 
jurisdiction to restrain any violation of section 15.



Sec. 716.3  Definitions.

    The definitions in section 3 of TSCA apply to this subpart. In 
addition, the following definitions are provided for the purposes of 
this subpart:
    Byproduct means a chemical substance produced without a separate 
commercial intent during the manufacture, processing, use, or disposal 
of another chemical substance(s) or mixture(s).
    Co-product means a chemical substance produced for a commercial 
purpose during the manufacture, processing, use, or disposal of another 
chemical substance(s) or mixture(s).
    Copy of study means the written presentation of the purpose and 
methodology of a study and its results.
    EPA means the United States Environmental Protection Agency.
    Health and safety study or study means any study of any effect of a 
chemical substance or mixture on health or the environment or on both, 
including underlying data and epidemiological studies, studies of 
occupational exposure to a chemical substance or mixture, toxicological, 
clinical, and ecological or other studies of a chemical substance or 
mixture, and any test performed under TSCA.
    (1) It is intended that the term health and safety study be 
interpreted broadly. Not only is information which arises as a result of 
a formal, disciplined study included, but other information relating to 
the effects of a chemical substance or mixture on health or the 
environment is also included. Any data that bear on the effects of a 
chemical substance on health or the environment would be included. 
Chemical identity is part of, or underlying data to, a health and safety 
study.
    (2) Examples are:

[[Page 84]]

    (i) Long- and short-term tests of mutagenicity, carcinogenicity, or 
teratogenicity; data on behavioral disorders; dermatoxicity; 
pharmacological effects; mammalian absorption, distribution, metabolism, 
and excretion; cumulative, additive, and synergistic effects; and acute, 
subchronic, and chronic effects.
    (ii) Tests for ecological or other environmental effects on 
invertebrates, fish, or other animals, and plants, including: Acute 
toxicity tests, chronic toxicity tests, critical life-stage tests, 
behavioral tests, algal growth tests, seed germination tests, plant 
growth or damage tests, microbial function tests, bioconcentration or 
bioaccumulation tests, and model ecosystem (microcosm) studies.
    (iii) Assessments of human and environmental exposure, including 
workplace exposure, and impacts of a particular chemical substance or 
mixture on the environment, including surveys, tests, and studies of: 
Biological, photochemical, and chemical degradation; structure/activity 
relationships; air, water, and soil transport; biomagnification and 
bioconcentration; and chemical and physical properties, e.g., boiling 
point, vapor pressure, evaporation rates from soil and water, octanol/
water partition coefficient, and water solubility.
    (iv) Monitoring data, when they have been aggregated and analyzed to 
measure the exposure of humans or the environment to a chemical 
substance or mixture.
    Import means to import for commercial purposes.
    Import for commercial purposes means to import with the purpose of 
obtaining an immediate or eventual commercial advantage for the 
importer, and includes the importation of any amount of a chemical 
substance or mixture. If a chemical substance or mixture containing 
impurities is imported for commercial purposes, then those impurities 
are also imported for commercial purposes.
    Importer means any person who imports a chemical substance, 
including a chemical substance as a part of a mixture or article, into 
the customs territory of the United States and includes the person 
primarily liable for the payment of any duties on the merchandise or an 
authorized agent acting on his behalf (as defined in 19 CFR 1.11). 
Importer also includes, as appropriate:
    (1) The consignee.
    (2) The importer of record.
    (3) The actual owner, if an actual owner's declaration and 
superseding bond has been filed in accordance with 19 CFR 141.20.
    (4) The transferee, if the right to draw merchandise in a bonded 
warehouse has been transferred in accordance with subpart C of 19 CFR 
part 144. For the purpose of this definition, the customs territory of 
the United States consists of the 50 States, Puerto Rico, and the 
District of Columbia.
    Impurity means a chemical substance which is unintentionally present 
with another chemical substance.
    Listed mixture means any mixture listed in Sec. 716.120.
    Manufacture means to manufacture for commercial purposes.
    Manufacture for commercial purposes means: (1) To produce, with the 
purpose of obtaining an immediate or eventual commercial advantage for 
the manufacturer, and includes among other things such ``manufacture'' 
of any amount of a chemical substance or mixture:
    (i) For commercial distribution, including for test marketing.
    (ii) For use by the manufacturer, including use for product research 
and development, or as an intermediate.
    (2) Manufacture for commercial purposes also applies to substances 
that are produced coincidentally during the manufacture, processing, 
use, or disposal of another substance or mixture, including byproducts 
and impurities. Such byproducts and impurities may, or may not, in 
themselves have commercial value. They are nonetheless produced for the 
purpose of obtaining a commercial advantage since they are part of the 
manufacture of a chemical product for a commercial purpose.
    Manufacturer means a person who produces or manufactures a chemical 
substance. A person who extracts a component chemical substance from a 
previously existing chemical substance or a complex combination of 
substances is a manufacturer of that component chemical substance.

[[Page 85]]

    Person includes any individual, firm, company, corporation, joint-
venture, partnership, sole proprietorship, association, or any other 
business entity, any State or political subdivision thereof, any 
municipality, any interstate body, and any department, agency, or 
instrumentality of the Federal government.
    Process means to process for commercial purposes.
    Process for commercial purposes means the preparation of a chemical 
substance or mixture, after its manufacture, for distribution in 
commerce with the purpose of obtaining an immediate or eventual 
commercial advantage for the processor. Processing of any amount of a 
chemical substance or mixture is included. If a chemical substance or 
mixture containing impurities is processed for commercial purposes, then 
those impurities are also processed for commercial purposes.
    Propose to manufacture, import, or process means that a person has 
made a management decision to commit financial resources toward the 
manufacture, importation, or processing of a substance or mixture.
    Substance means chemical substance as defined at section 3(2)(A) of 
TSCA, 15 U.S.C. 2602(2)(A).
    TSCA means the Toxic Substances Control Act (15 U.S.C. 2601 et 
seq.).



Sec. 716.5  Persons who must report.

    (a) Except as provided in paragraphs (b) and (c) of this section, 
only those persons described in this section are required to report 
under this part. Persons who must report include manufacturers 
(including importers) who fall within the North American Industry 
Classification System (NAICS) (in effect as of January 1, 1997) 
Subsector 325 (chemical manufacturing and allied products) or Industry 
Group 32411 (petroleum refineries), who:
    (1) In the 10 years preceding the effective date on which a 
substance or mixture is added to Sec. 716.120, either had proposed to 
manufacture (including import), or had manufactured (including imported) 
the listed substance or listed mixture (including as a known byproduct), 
are required to report during the reporting period specified in Sec. 
716.65.
    (2) As of the effective date on which a substance or mixture is 
added to Sec. 716.120, and who propose to manufacture (including 
import), or who are manufacturing (including importing) the listed 
substance or listed mixture (including as a known byproduct), are 
required to report during the reporting period specified in Sec. 
716.65.
    (3) After the effective date on which a substance or mixture is 
added to Sec. 716.120, and who propose to manufacture (including 
import) the listed substance or listed mixture (including as a known 
byproduct), are required to report during the reporting period specified 
in Sec. 716.65.
    (b) A rule promulgated under the authority of 15 U.S.C. 2607(d) may 
require that any person who does not fall within NAICS (in effect as of 
January 1, 1997) Subsector 325 or Industry Group 32411, and who had 
proposed to manufacture (including import) or process, had manufactured 
(including imported) or processed, proposes to manufacture (including 
import) or process, or is manufacturing (including importing) or 
processing a substance or mixture listed in Sec. 716.120 must report 
under this part.
    (c) Processors and persons who propose to process a substance or 
mixture otherwise subject to the reporting requirements imposed by this 
part are not subject to this part unless EPA specifically states 
otherwise in a particular notice or rule promulgated under the authority 
of 15 U.S.C. 2607(d).

[63 FR 15773, Apr. 1, 1998]



Sec. 716.10  Studies to be reported.

    (a) In general, health and safety studies, as defined in Sec. 
716.3, on any substance or listed mixture listed in Sec. 716.120, that 
are unpublished are reportable, i.e., must be submitted or listed. 
However, this requirement has limitations according to the nature of the 
material studied, so that:
    (1) All studies of substances and listed mixtures are reportable. 
However, in the case of physical and chemical properties, only those 
studies listed in Sec. 716.50 must be submitted.
    (2) Studies of mixtures known to contain substances or listed 
mixtures listed in Sec. 716.120 are reportable except for

[[Page 86]]

studies of physical and chemical properties and the studies exempted at 
Sec. 716.20(a)(6) (i) through (vi).
    (3) Studies of substances or listed mixtures that a person who is 
reporting has manufactured, imported, or processed or proposed to 
manufacture, import, or process only as impurities are not generally 
reportable under Sec. 716.20(a)(9).
    (4) Underlying data, such as medical or health records, individual 
files, lab notebooks, and daily monitoring records supporting studies do 
not have to be submitted initially. EPA may request underlying data 
later under Sec. 716.40.
    (b) [Reserved]



Sec. 716.20  Studies not subject to the reporting requirements.

    (a) Excluding paragraph (a)(3) of this section, the following types 
of studies are exempt from the copy and list submission requirements of 
Sec. Sec. 716.30 and 716.35.
    (1) Studies which have been published in the scientific literature.
    (2) Studies previously submitted to the EPA Office of Pollution 
Prevention and Toxics. These studies are limited to section 8(e) 
submissions, studies submitted during section 4 proceedings, studies 
submitted with premanufacture notices or significant new use notices, 
and studies submitted ``for your information'' (FYI submissions) in 
support of EPA's TSCA Existing Chemicals Program. Studies which have 
been initiated pursuant to a TSCA section 4(a) test rule, for which the 
person has submitted a letter of intent to conduct testing in accordance 
with the provisions of Sec. 790.25 of part 790 of this chapter, are 
exempt from the list submission requirements of Sec. 716.35.
    (3) Except for those studies described in paragraph (a)(2) of this 
section, studies previously submitted to any Federal agency with no 
claims of confidentiality are exempt only from the copy submission 
requirements of Sec. 716.30, and must be listed in accordance with the 
provisions of Sec. 716.35.
    (4) Studies conducted or initiated by or for another person who is 
subject to, and who will report the studies under Sec. Sec. 716.30 and 
716.35.
    (5) Studies of chemical substances which are not on the TSCA 
Chemical Substances Inventory. This exemption applies only to those 
substances within categories listed under Sec. 716.120(c).
    (6) The following types of studies when the subject of the study is 
a mixture known to contain a substance or listed mixture listed under 
Sec. 716.120.
    (i) Acute oral toxicity studies.
    (ii) Acute dermal toxicity studies.
    (iii) Acute inhalation toxicity studies.
    (iv) Primary eye irritation studies.
    (v) Primary dermal irritation studies.
    (vi) Dermal sensitization studies.
    (vii) Physical and chemical properties.

If the substance or listed mixture is an impurity, no reporting is 
required (see paragraph (a)(9) of this section).
    (7) Analyzed aggregations of monitoring data based on monitoring 
data acquired more than 5 years preceding the date the substance or 
listed mixture was added to the list under Sec. 716.120.
    (8) Analyzed aggregations of monitoring data on mixtures known to 
contain one or more substances or listed mixtures listed in Sec. 
716.120, when the monitoring data are not analyzed to determine the 
exposure or concentration levels of the substances or listed mixture 
listed under Sec. 716.120.
    (9) Studies on a substance or listed mixture listed under Sec. 
716.120 that the person who is reporting has manufactured, imported, or 
processed or proposed to manufacture, import, or process only as an 
impurity. When reporting of such studies is to be required, that 
reporting will be separately proposed in the Federal Register.
    (10) Studies of chemical substances or listed mixtures previously 
submitted by trade associations in accordance with the provisions of 
Sec. 716.30.
    (b) The following types of studies on substances or listed mixtures 
listed under Sec. 716.120 are exempt from the copy and list submission 
requirements of Sec. Sec. 716.30 and 716.35.
    (1) For the listed ureaformaldehyde resins (CAS Nos. 9011-05-6 and 
68611-64-3), studies on agronomic plant growth or damage which 
demonstrate only that the resins stimulate plant growth

[[Page 87]]

or cause plant damage when applied as a fertilizer.
    (2) For the specified chemicals in Sec. 716.120(d) under the 
category ``Siloxanes,'' acute oral, dermal, and inhalation toxicity 
studies and primary eye and dermal irritation studies.
    (3) For the listed chemicals under Sec. 716.120(d) in the category 
``OSHA Chemicals in Need of Dermal Absorption Testing,'' studies on 
ecological effects.
    (4) For the chemicals listed at Sec. 716.120 with a special 
exemption referencing this paragraph, studies on mixtures containing the 
listed substance at levels below 1 percent of the mixture, except when a 
purpose of the study includes the investigation of the effects of the 
listed substance at levels below 1 percent.
    (5) Rulemaking proceedings that add substances and mixtures to Sec. 
716.120 will specify the types of health and/or environmental effects 
studies that must be reported and will specify the chemical grade/purity 
requirements that must be met or exceeded in individual studies. 
Chemical grade/purity requirements will be specified on a per chemical 
basis or for a category of chemicals for which reporting is required.

[51 FR 32726, Sept. 15, 1986, as amended at 58 FR 47649, Sept. 10, 1993; 
58 FR 68315, Dec. 27, 1993; 60 FR 34884, July 5, 1995; 63 FR 15773, Apr. 
1, 1998]



Sec. 716.21  Chemical specific reporting requirements.

    (a) Health and safety studies reportable under part 716 for the 
following chemical substances, mixtures, or categories of chemical 
substances, as listed in Sec. 716.120, must be submitted or listed only 
as specified in this section:
    (1) For 3H-1,2,4-triazole-3-thione, 5-amino-1,2-dihydro- and 
imidazo[4,5-d]imidazole-2,5-(1H,3H)-dione, tetrahydro-, all unpublished 
environmental effects studies and health effects studies on 
pharmacokinetics, genotoxicity, subchronic toxicity, immunotoxicity, 
carcinogenicity, reproductive effects, and developmental toxicity where 
the purity of 3H-1,2,4-triazole-3-thione, 5-amino-1,2-dihydro- or 
imidazo[4,5-d]imidazole-2,5-(1H,3H)-dione, tetrahydro- is greater than 
or equal to 90% of the test substance by weight must be submitted.
    (2) For benzenamine, 3-chloro-2,6-dinitro-N,N-dipropyl-4-
(trifluoromethyl)-, all unpublished environmental effects studies 
including bioconcentration, environmental fate studies on 
biodegradation, and health effects studies on pharmacokinetics, 
subchronic toxicity, mutagenicity, reproductive effects, and 
developmental toxicity, and carcinogenicity where the purity of 
benzenamine, 3-chloro-2,6-dinitro-N,N-dipropyl-4-(trifluoromethyl)- is 
greater than or equal to 90% of the test substance by weight must be 
submitted.
    (3) For stannane, dimethylbis[(1-oxoneodecyl)oxy]-, all unpublished 
environmental effects studies including bioconcentration, environmental 
fate studies on hydrolysis and biodegradation and health effects studies 
on pharmacokinetics, subchronic toxicity, mutagenicity, neurotoxicity, 
reproductive effects, and developmental toxicity, and carcinogenicity 
where the purity of stannane, dimethylbis[(1-oxoneodecyl)oxy]- is 
greater than or equal to 90% of the test substance by weight must be 
submitted.
    (4) For benzene, 1,3,5-tribromo-2-(2-propenyloxy)-, all unpublished 
environmental effects studies including bioconcentration, environmental 
fate studies on biodegradation and health effects studies on 
pharmacokinetics, subchronic toxicity, neurotoxicity, reproductive 
effects, and developmental toxicity, and carcinogenicity where the 
purity of benzene, 1,3,5-tribromo-2-(2-propenyloxy)- is greater than or 
equal to 90% of the test substance by weight must be submitted.
    (5) For 1-triazene, 1,3-diphenyl-, all unpublished health effects 
studies on pharmacokinetics, genotoxicity, subchronic and chronic 
toxicity, reproductive effects, and developmental toxicity where the 
purity of 1-triazene, 1,3-diphenyl- is greater than or equal to 90% of 
the test substance by weight must be submitted.
    (6) For the 9 chemicals in the indium compound category, all 
unpublished health effects studies on pharmacokinetics, genotoxicity, 
subchronic and chronic toxicity, reproductive effects, and developmental 
toxicity where the

[[Page 88]]

purity of the indium compound is greater than or equal to 90% of the 
test substance by weight must be submitted.
    (7) For all voluntary HPV Challenge Program orphan (unsponsored) 
chemicals:
    (i) All unpublished environmental fate studies, meeting the criteria 
set forth in paragraph (a)(7)(iv) of this section, on water solubility; 
adsorption/desorption on particulate surfaces, e.g., soil; vapor 
pressure; octanol/water partition coefficient; density/relative density 
(specific gravity); particle size distribution for insoluble solids; 
dissociation constant; degradation by photochemical mechanisms--aquatic 
and atmospheric; degradation by chemical mechanisms--hydrolytic, 
reductive, and oxidative; degradation by biological mechanisms--aerobic 
and anaerobic. Studies of physical and chemical properties meeting the 
criteria set forth in paragraph (a)(7)(iv) of this section must be 
reported if performed for the purpose of determining the environmental 
or biological fate of a substance, and only if they investigated one or 
more of the properties listed in this paragraph. In addition, all 
unpublished studies meeting the criteria set forth in paragraph 
(a)(7)(iv) of this section on melting point and boiling point must be 
submitted.
    (ii) All unpublished health effects studies meeting the criteria set 
forth in paragraph (a)(7)(iv) of this section including 
pharmacokinetics, genotoxicity, acute toxicity, subacute toxicity, 
subchronic toxicity, chronic toxicity, reproductive toxicity, 
developmental toxicity, immunotoxicity, neurotoxicity, and oncogenicity/
carcinogenicity.
    (iii) All unpublished environmental effects studies meeting the 
criteria set forth in paragraph (a)(7)(iv) of this section including 
acute and chronic toxicity studies of aquatic and terrestrial 
vertebrates and invertebrates and aquatic plants.
    (iv) Only studies where the voluntary HPV Challenge Program orphan 
(unsponsored) chemical is = 90% of the test substance by 
weight should be submitted. In addition, only studies that were 
conducted using TSCA, Federal Insecticide, Fungicide, and Rodenticide 
Act (FIFRA), Organization for Economic Cooperation and Development 
(OECD) or other internationally accepted test guidelines or voluntary 
consensus standards should be submitted. Studies performed where the 
voluntary HPV Challenge Program orphan (unsponsored) chemical is < 90% 
of the test substance by weight are not requested at this time.
    (8)(i) Reporting requirements apply only to manufacturers (including 
importers) of consumer products intended for use by children who also 
manufacture (including import) lead or lead compounds. For the category 
``lead and lead compounds,'' all unpublished health and safety studies 
that:
    (A) Relate to the lead content of consumer products that are 
``intended for use by children'' as that term is defined at 40 CFR 
710.43 (excluding children's metal jewelry), or
    (B) Assess children's exposure to lead from such products (including 
studies of bioavailability).
    (ii) With regard to purity, studies showing any measurable lead 
content in such products must be submitted.
    (b) [Reserved]

[69 FR 24522, May 4, 2004, as amended at 71 FR 47135, Aug. 16, 2006; 73 
FR 5115, Jan. 29, 2008]



Sec. 716.25  Adequate file search.

    The scope of a person's responsibility to search records is limited 
to records in the location(s) where the required information is 
typically kept, and to records kept by the person or the person's 
individual employee(s) who is/are responsible for keeping such records 
or advising the person on the health and environmental effects of 
chemicals. Persons are not required to search for reportable information 
dated before January 1, 1977, to comply with this subpart unless 
specifically required to do so in a rule.

[63 FR 15773, Apr. 1, 1998]



Sec. 716.30  Submission of copies of studies.

    (a)(1) Except as provided in Sec. Sec. 716.5, 716.20, and 716.50, 
persons must send to EPA copies of any health and safety studies in 
their possession for the substances or mixtures listed in Sec. 716.120.

[[Page 89]]

Persons are responsible for submitting copies on only the substances or 
listed mixtures which they: Have manufactured, imported, or processed or 
proposed to manufacture, import, or process (including as known 
byproducts) within the 10 years preceding the effective date for 
reporting on the substances or listed mixtures; manufacture, import, or 
process on the effective date for reporting on the substances or listed 
mixtures; and propose to manufacture, import, or process following the 
effective date for reporting on the substances or listed mixtures. 
Persons who list studies as ongoing or initiated under Sec. 716.35(a) 
(1) and (2) must submit them when they are completed.
    (2) [Reserved]
    (b) Submissions under paragraph (a) of this section must be 
identified either on the face of the study or otherwise by the 
applicable chemical name and CAS number (if any) listed in Sec. 
716.120(a) (1) and (2), and must be accompanied by a cover letter 
containing the name, job title, address and telephone number of the 
submitting official, and the name and address of the manufacturing or 
processing establishment on whose behalf the submission is made. In the 
cover letter, submitters must identify any impurity or additive known to 
have been present in the substance or listed mixtures as studied unless 
its presence is specifically noted in the study itself. The cover letter 
accompanying a study submitted by a trade association must also state 
that the submission is to satisfy reporting requirements under this 
part.
    (c) You must submit copies of health and safety studies and the 
accompanying cover letters by one of the following methods:
    (1) Mail, preferably certified, to the Document Control Office (DCO) 
(7407M), Office of Pollution Prevention and Toxics (OPPT), Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001, ATTN: 8(d) Health and Safety Reporting Rule (Notification/
Reporting).
    (2) Hand delivery to OPPT Document Control Office (DCO), EPA East, 
Rm. 6428, 1201 Constitution Ave., NW., Washington, DC, ATTN: 8(d) Health 
and Safety Reporting Rule (Notification/Reporting). The DCO is open from 
8 a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The 
telephone number for the DCO is (202) 564-8930. Such deliveries are only 
accepted during the DCO's normal hours of operation.

[51 FR 32726, Sept. 15, 1986, as amended at 52 FR 20084, May 29, 1987; 
52 FR 44828, Nov. 20, 1987; 53 FR 12523, Apr. 15, 1988; 60 FR 34463, 
July 3, 1995; 63 FR 15773, Apr. 1, 1998; 71 FR 47135, Aug. 16, 2006]



Sec. 716.35  Submission of lists of studies.

    (a) Except as provided in Sec. Sec. 716.5, 716.20, and 716.50, 
persons subject to this rule must send lists of studies to EPA for each 
of the listed substances or listed mixtures (including as a known 
byproduct) in Sec. 716.120 which they are manufacturing, importing, or 
processing, or which they propose to manufacture (including import) or 
process.
    (1) Ongoing studies. As of the date a person becomes subject to this 
part, a list of ongoing health and safety studies being conducted by or 
initiated for them, noting for each entry: The beginning date of the 
study, the purpose of the study, the types of data to be collected, the 
anticipated date of completion, and the name and address of the 
laboratory conducting the study.
    (2) Initiated studies. After the date a person becomes subject to 
this part, a list of studies initiated by or for them, noting for each 
entry: The beginning date of the study, the purpose of the study, the 
types of data to be collected, the anticipated date of completion, and 
the name and address of the laboratory conducting the study.
    (3) Studies which are known but without possession of copies. As of 
the date a person becomes subject to this part, a list of unpublished 
health and safety studies known to them of which they do not have 
copies. The name and address of any person known to them to possess a 
copy of the unpublished study must accompany each entry on the list. For 
purposes of this section only, an unpublished study will be considered 
to be ``known to'' a person, if the study can be discovered by a file 
search in accordance with Sec. 716.25.
    (4) Studies previously sent to Federal agencies without 
confidentiality claims. A

[[Page 90]]

list of unpublished studies which have been sent to a Federal Agency 
with no claims of confidentiality. The submission must for each study: 
Identify the study by title, state the name and address to whom the 
study was sent, and the month and year in which the study was submitted. 
Any study identified will be treated as if it were submitted under 
section 8(d) and will be available for public disclosure under section 
14(b) of TSCA. Persons subject to this requirement may submit either a 
list of unpublished health and safety studies previously submitted to 
any Federal agency without claims of confidentiality in accordance with 
Sec. 716.35(a)(4), or copies of each such study in accordance with 
Sec. 716.30.
    (b) Submission under paragraph (a) of this section must be 
identified either on the face of the study or otherwise by the 
applicable chemical name and CAS number (if any) listed in Sec. 
716.120(a) (1) and (2), and must be accompanied by a cover letter 
containing the name, job title, address and telephone numbers of the 
submitting official, and the name and address of the manufacturing or 
processing establishment on whose behalf the submission is made.
    (c) You must submit lists of health and safety studies by one of the 
following methods:
    (1) Mail, preferably certified, to the Document Control Office (DCO) 
(7407M), Office of Pollution Prevention and Toxics (OPPT), Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001, ATTN: 8(d) Health and Safety Reporting Rule (Notification/
Reporting).
    (2) Hand delivery to OPPT Document Control Office (DCO), EPA East, 
Rm. 6428, 1201 Constitution Ave., NW., Washington, DC, ATTN: 8(d) Health 
and Safety Reporting Rule (Notification/Reporting). The DCO is open from 
8 a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The 
telephone number for the DCO is (202) 564-8930. Such deliveries are only 
accepted during the DCO's normal hours of operation.

[51 FR 32726, Sept. 15, 1986, as amended at 52 FR 20084, May 29, 1987; 
52 FR 44828, Nov. 20, 1987; 53 FR 12523, Apr. 15, 1988; 53 FR 46746, 
Nov. 18, 1988; 60 FR 34463, July 3, 1995; 63 FR 15774, Apr. 1, 1998; 71 
FR 47135, Aug. 16, 2006]



Sec. 716.40  EPA requests for submission of further information.

    EPA may, by letter, request a person to submit or make available for 
review the following information after the initial reporting under 
Sec. Sec. 716.30 and 716.35. If the requested submissions are not made, 
EPA may subpoena them under section 11 of TSCA, 15 U.S.C. 2610.
    (a) Submission of underlying data of the kind described in Sec. 
716.10(a)(4) by persons who submit copies of studies under Sec. 716.30 
or list studies under Sec. 716.35(a)(1) or Sec. 716.35(a)(2).
    (b) Submission of preliminary reports of ongoing studies by persons 
who list the studies under Sec. 716.35(a)(1) or Sec. 716.35(a)(2).
    (c) Submission of copies of studies by persons listed under Sec. 
716.35(a)(3) as possessing them.



Sec. 716.45  How to report on substances and mixtures.

    Section 716.120 lists substances and mixtures, in order by Chemical 
Abstract Service Registry Number and by alphabetical order. Studies of 
listed substances and listed mixtures shall be reported as follows:
    (a) When a substance is individually listed under Sec. 716.120(a), 
studies of the substance and studies of mixtures known to contain the 
substance must be reported as studies of that substance.
    (b) When two or more substances are listed as a mixture under Sec. 
716.120(b), studies of the listed mixture and studies of any mixture 
known to contain the listed mixture must be reported as studies of the 
listed mixture.
    (c) Studies of the following preparations of a substance must be 
reported as studies of the substance itself, not as studies of mixtures 
known to contain the substance.
    (1) The substance in aqueous solution.

[[Page 91]]

    (2) The substance containing a small amount of an additive, such as 
a stabilizer, emulsifier, or other chemical added for purposes of 
maintaining the integrity or physical form of the substance.
    (3) The substance of the grade/purity specified in each rule 
promulgated under 15 U.S.C. 2607(d).

[51 FR 32726, Sept. 15, 1986, as amended at 63 FR 15774, Apr. 1, 1998]



Sec. 716.50  Reporting physical and chemical properties.

    Studies of physical and chemical properties must be reported under 
this subpart if performed for the purpose of determining the 
environmental or biological fate of a substance, and only if they 
investigated one or more of the following properties:
    (a) Water solubility.
    (b) Adsorption/desorption on particulate surfaces, e.g., soil.
    (c) Vapor pressure.
    (d) Octanol/water partition coefficient.
    (e) Density/relative density (specific gravity).
    (f) Particle size distribution for insoluble solids.
    (g) Dissociation constant.
    (h) Degradation by photochemical mechanisms--aquatic and 
atmospheric.
    (i) Degradation by chemical mechanisms--hydrolytic, reductive, and 
oxidative.
    (j) Degradation by biological mechanisms--aerobic and anaerobic.



Sec. 716.55  Confidentiality claims.

    (a)(1) Section 14(b) of TSCA provides that EPA may not withhold from 
disclosure, on the grounds that they are confidential business 
information, health and safety studies of any substance or mixture that 
has been offered for commercial distribution (including for test 
marketing purposes and for use in research and development), any 
substance or mixture for which testing is required under TSCA section 4, 
or any substance for which notice is required under TSCA section 5, 
except to the extent that disclosure of data from such studies would 
reveal--
    (i) Processes used in the manufacturing, importing, or processing of 
the substance or mixture, or
    (ii) The portion of a mixture comprised by any of the substances in 
the mixture.
    (2) Any respondent who wishes to assert a claim that part of a study 
should be withheld from disclosure because disclosure would reveal a 
confidential process or quantitative mixture composition should briefly 
state the basis of the claim, e.g., by saying ``reveals confidential 
mixture proportion data,'' and clearly identify the material subject to 
the claim.
    (3) Any respondent may assert a confidentiality claim for company 
name or address, financial statistics, and product codes used by a 
company. This information will not be subject to the disclosure 
requirements of section 14(b) of TSCA.
    (4) Information other than company name or address, financial 
statistics, and product codes used by a company, which is contained in a 
study, the disclosure of which would clearly be an unwarranted invasion 
of personal privacy (such as individual medical records), will be 
considered confidential by EPA as provided in Title 5, United States 
Code, section 552(b)(6).
    (b) To assert a claim of confidentiality for data contained in a 
submitted document, the respondent must submit two copies of the 
document:
    (1) One copy must be complete. In that copy, the respondent must 
indicate what data, if any, are claimed as confidential by bracketing or 
underlining the specific information. Each page containing data claimed 
as confidential must also contain a brief statement for the basis of the 
claim as well as a label such as ``confidential,'' ``proprietary,'' or 
``trade secret.''
    (2) The second copy must be complete, except that all information 
claimed as confidential in the first copy must be deleted. The second 
copy will be immediately subject to public disclosure.
    (3) Failure to furnish a second copy when information is claimed as 
confidential in the first copy will be considered a presumptive waiver 
of the claim of confidentiality. EPA will notify the respondent by 
certified mail that a finding of a presumptive waiver of the claim of 
confidentiality has been made. The respondent will be given 30

[[Page 92]]

days from the date of his or her receipt of this notification to submit 
the required second copy. If the respondent fails to submit the second 
copy within the 30 days, EPA will place the first copy in the public 
file.
    (c) If no claim of confidentiality accompanies a document at the 
time it is submitted to EPA, the document will be placed in an open file 
available to the public without further notice to the respondent.



Sec. 716.60  Reporting schedule.

    (a) General requirements. Except as provided in Sec. 716.5 and 
paragraphs (b) and (c) of this section, submissions under Sec. Sec. 
716.30 and 716.35 must be postmarked on or before 60 days after the 
effective date of the listing of a substance or mixture in Sec. 716.120 
or within 60 days of proposing to manufacture (including import) or 
process a listed substance or listed mixture (including as a known 
byproduct) if first done after the effective date of the substance or 
mixture being listed in Sec. 716.120.
    (b)(1) Submission of lists of initiated studies. Persons subject to 
the listing requirements of Sec. 716.35(a)(2) must inform EPA of the 
initiated study within 30 days of its initiation.
    (2) Submission of copies of completed studies. Persons must submit 
copies of studies listed as ongoing or initiated under Sec. 716.35(a) 
(1) and (2) within 30 days of completing the study.
    (c) Requests for extensions of time. Respondents who cannot meet a 
deadline under this section may apply for a reasonable extension of 
time. Extension requests must be postmarked on or before 40 days after 
the effective date of the listing of a substance or mixture in Sec. 
716.120. The Director of EPA's Office of Pollution Prevention and Toxics 
will grant or deny extension requests.
    (d) Submission methods. You must submit a request for an extension 
of time in writing by one of the following methods:
    (1) Mail, preferably certified, to the Director, Office of Pollution 
Prevention and Toxics (OPPT) (7401M), Environmental Protection Agency, 
1200 Pennsylvania Ave., NW., Washington, DC 20460-0001, ATTN: Section 
8(d) Extension.
    (2) Hand delivery to OPPT Document Control Office (DCO), EPA East, 
Rm. 6428, 1201 Constitution Ave., NW., Washington, DC, ATTN: Section 
8(d) Extension. The DCO is open from 8 a.m. to 4 p.m., Monday through 
Friday, excluding legal holidays. The telephone number for the DCO is 
(202) 564-8930. Such deliveries are only accepted during the DCO's 
normal hours of operation.

[51 FR 32726, Sept. 15, 1986, as amended at 60 FR 34464, July 3, 1995; 
63 FR 15774, Apr. 1, 1998; 71 FR 47135, Aug. 16, 2006]



Sec. 716.65  Reporting period.

    Unless otherwise required in a rule promulgated under 15 U.S.C. 
2607(d) relating to a listed chemical substance or listed mixture 
[hereinafter ``rule''], the reporting period for a listed chemical 
substance or listed mixture will terminate 60 days after the effective 
date on which the listed chemical substance or listed mixture is added 
to 40 CFR 716.120. EPA may require reporting for a listed chemical 
substance or listed mixture beyond the 60 day period in a rule 
promulgated under 15 U.S.C. 2607(d), however EPA will not extend any 
reporting period later than 2 years after the effective date on which a 
listed chemical substance or listed mixture is added to 40 CFR 716.120. 
After the applicable reporting period terminates, any person subject to 
the rule under 40 CFR 716.5 (a)(2) or (a)(3) and who has submitted to 
EPA lists of ongoing or initiated studies under 40 CFR 716.35 (a)(1) or 
(a)(2) must submit a copy of any such study within 30 days after its 
completion, regardless of the study's completion date.

[63 FR 15774, Apr. 1, 1998]



                  Subpart B_Specific Chemical Listings



Sec. 716.105  Additions of substances and mixtures to which this subpart 

applies.

    The requirements of this subpart will be extended periodically to 
cover additional substances and mixtures. Two procedures will be used to 
add substances and mixtures.

[[Page 93]]

    (a) Except as provided in paragraph (b) of this section, substances 
and mixtures will be added to Sec. 716.120 after publication in the 
Federal Register of a notice of proposed amendment to this subpart. 
There will be at least a 30-day public comment period on the notice. 
After consideration of the comments, EPA will amend Sec. 716.120 by 
final rule to add the substances and listed mixtures.
    (b) Except as provided in paragraph (c) of this section, chemical 
substances, mixtures, and categories of chemical substances that have 
been added to the TSCA section 4(e) Priority List by the Interagency 
Testing Committee, established under section 4 of TSCA, will be added to 
Sec. 716.120 but only to the extent that the total number of designated 
and recommended substances, mixtures and categories of chemical 
substances has not exceeded 50 in any 1 year. The addition of such 
chemical substances, mixtures, and categories of chemical substances to 
Sec. 716.120 will be effective 30 days after publication of a notice to 
that effect in the Federal Register.
    (c) Prior to the effective date of an amendment under paragraph (b) 
of this section, the Assistant Administrator for Prevention, Pesticides 
and Toxic Substances may for good cause withdraw a chemical substance, 
mixture, or category of chemical substances from Sec. 716.120. Any 
information submitted showing why a chemical substance, mixture, or 
category of chemical substances should be withdrawn from the amendment 
must be received by EPA within 14 days after the date of publication of 
the notice under paragraph (b) of this section. If a chemical substance, 
mixture, or category of chemical substances is withdrawn, a Federal 
Register notice announcing this decision will be published no later than 
the effective date of the amendment under paragraph (b) of this section.
    (d) Persons who wish to submit information that shows why a chemical 
should be withdrawn must submit their comments in writing by one of the 
following methods:
    (1) Mail, preferably certified, to the Document Control Office (DCO) 
(7407M), Office of Pollution Prevention and Toxics (OPPT), Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001, ATTN: 8(d) Auto-ITC.
    (2) Hand delivery to OPPT Document Control Office (DCO), EPA East, 
Rm. 6428, 1201 Constitution Ave., NW., Washington, DC, ATTN: 8(d) Auto-
ITC. The DCO is open from 8 a.m. to 4 p.m., Monday through Friday, 
excluding legal holidays. The telephone number for the DCO is (202) 564-
8930. Such deliveries are only accepted during the DCO's normal hours of 
operation.

[51 FR 32726, Sept. 15, 1986, as amended at 60 FR 34464, July 3, 1995; 
71 FR 47135, Aug. 16, 2006]



Sec. 716.120  Substances and listed mixtures to which this subpart applies.

    Substances listed in this section appear in order by Chemical 
Abstract Service Registry Number. Chemical mixtures and categories are 
listed separately and by alphabetical order. Chemical substances listed 
within a category are provided only as examples of the category, and are 
not included on the list of substances. When a chemical substance in the 
substance or category list had been listed previously by a trivial (or 
common) name, it appears first, followed by the Chemical Abstract 
Service (CAS) name appearing in the TSCA Chemical Substance Inventory.
    (a) List of substances. The following chemical substances are 
subject to all the provisions of part 716. Manufacturers, importers, and 
processors of a listed substance are subject to the reporting 
requirements of subpart A for that substance.

----------------------------------------------------------------------------------------------------------------
                                                                                         Effective
  CAS No.                 Substance                        Special exemptions               date     Sunset date
----------------------------------------------------------------------------------------------------------------
    62-74-8  Acetic acid, fluoro-, sodium salt.  .....................................     03/07/86     03/07/96
    67-63-0  2-Propanol........................  .....................................     12/15/86     12/15/96
    67-66-3  Methane, trichloro-...............  .....................................     06/01/87     06/01/97
    67-72-1  Ethane, hexachloro-...............  .....................................     04/29/83     01/13/86
    68-12-2  Dimethyl formamide-Formamide, N,N-  .....................................      4/13/89     12/19/95
              dimethyl-.
    71-55-6  1,1,1-Trichloroethane--Ethane,      .....................................     10/04/82     10/04/92
              1,1,1-trichloro-.

[[Page 94]]

 
    74-83-9  Methane, bromo-...................  .....................................     06/01/87     06/01/97
    74-87-3  Chloromethane--Methane, chloro-...  .....................................     10/04/82     10/04/92
    74-95-3  Methane, dibromo-.................  .....................................       6/1/87     12/19/95
    74-97-5  Methane, bromochloro-.............  .....................................       6/1/87     12/19/95
    75-00-3  Ethane, chloro-...................  .....................................     06/01/87     06/01/97
    75-02-5  Vinyl fluoride--Ethene, fluoro-...  .....................................     10/04/82     10/04/92
    75-04-7  Ethanamine........................  .....................................       6/1/87     12/19/95
    75-05-8  Acetonitrile......................  .....................................     10/04/82     10/04/92
    75-09-2  Methylene chloride--Methane,        .....................................     10/04/82     10/04/92
              dichloro-.
    75-12-7  Formamide.........................  .....................................     04/29/83     04/29/93
    75-21-8  Oxirane...........................  .....................................     10/04/82     10/04/92
    75-25-2  Methane, tribromo-................  .....................................     06/01/87     06/01/97
    75-27-4  Methane, bromodichloro-...........  .....................................       6/1/87     12/19/95
    75-29-6  Propane, 2-chloro-................  .....................................       6/1/87     12/19/95
    75-34-3  Ethane, 1,1-dichloro-.............  .....................................     06/01/87     06/01/97
    75-37-6  1,1-Difluoroethane-Ethane, 1,1-     .....................................      4/13/89     12/19/95
              difluoro-.
    75-38-7  Vinylidene fluoride--Ethene, 1,1-   .....................................     10/04/82     10/04/92
              difluoro-.
    75-43-4  Dichloromonofluoromethane-Methane,  .....................................      4/13/89     12/19/95
              dichlorofluoro-.
    75-45-6  Chlorodifluoromethane--Methane,     .....................................      4/13/89      6/30/98
              chlorodifluoro-.
    75-52-5  Nitromethane-Methane, nitro-......  .....................................      4/13/89     12/19/95
    75-56-9  Oxirane, methyl-..................  .....................................     10/04/82     10/04/92
    75-68-3  1-Chloro-1,1-difluoroethane-        .....................................      4/13/89     12/19/95
              Ethane, 1-chloro-1,1-difluoro.
    75-86-5  Propanenitrile, 2-hydroxy-2-methyl- .....................................       3/7/86     12/19/95
              .
    75-88-7  Ethane, 2-chloro- 1,1,1-trifluoro.  .....................................     10/15/90     11/09/93
    76-13-1  1,1,2-Trichloro-1,2,2-              .....................................      4/13/89     12/19/95
              trifluoroethane-Ethane, 1,1,2-
              trichloro-1,2,2-trifluoro-1.
    77-47-4  Hexachlorocyclopentadiene--1,3-     .....................................     10/04/82     10/04/92
              Cyclopentadiene, 1,2,3,4,5,5-
              hexachloro-.
    77-58-7  Dibutyltin dilaurate--Stannane,     .....................................     01/03/83     01/03/93
              dibutylbis[(1-oxododecyl)oxy]-.
    78-59-1  Isophorone--2-Cyclohexen-1-one,     .....................................     10/04/82     10/04/92
              3,5,5-trimethyl-.
    78-83-1  1-Propanol, 2-methyl-.............  .....................................     03/07/86     03/07/96
    78-87-5  1,2-Dichloropropane--Propane, 1,2-  .....................................     10/04/82     10/04/92
              dichloro-.
    78-88-6  1-Propene, 2,3-dichloro-..........  .....................................       6/1/87     12/19/95
    78-93-3  Methyl ethyl ketone--2-Butanone...  .....................................     10/04/82     10/04/92
    78-97-7  Propanenitrile, 2-hydroxy-........  .....................................       6/1/87     12/19/95
    78-99-9  Propane, 1,1-dichloro-............  .....................................       3/7/86     12/19/95
    79-00-5  Ethane, 1,1,2-trichloro-..........  .....................................     06/01/87     06/01/97
    79-06-1  Acrylamide--2-Propenamide.........  .....................................     10/04/82     10/04/92
    79-24-3  Nitroethane-Ethane, nitro-........  .....................................      4/13/89     12/19/95
    79-94-7  Tetrabromobisphenol A--Phenol,      .....................................     06/20/85     06/20/95
              4,4'-(methylethylidene)bis[2,6-
              dibromo-.
    80-05-7  Bisphenol A--Phenol, 4,4'-(1-       .....................................     06/28/84     06/28/94
              methylethylidene)bis-.
    80-15-9  Hydroperoxide, 1-methyl-1-          .....................................       3/7/86     12/19/95
              phenylethyl.
    80-62-6  Methyl methacrylate--2-Propenoic    .....................................      4/13/89      6/30/98
              acid, 2-methyl-, methyl ester.
    84-65-1  Anthraquinone--9,10-                .....................................     12/28/84     11/09/93
              Anthracenedione.
    85-22-3  Pentabromoethylbenzene--Benzene,    .....................................     12/28/84     12/28/94
              pentabromoethyl-.
    85-68-7  Benzyl butyl phthalate--1,2-        .....................................     04/29/83     04/29/93
              Benzenedicarboxylic acid, butyl
              phenylmethyl ester.
    86-74-8  9H-Carbazole......................  .....................................     03/07/86     03/07/96
    87-68-3  Hexachloro-1,3-butadiene--1,3-      .....................................     10/04/82     10/04/92
              Butadiene, 1,1,2,3,4,4-hexachloro-
              .
    88-04-0  p-Chloro-m-xylenol-Phenol, 4-       .....................................     l4/13/89     12/19/95
              chloro-3,5-dimethyl-.
    90-30-2  N-Phenyl-1-naphthylamine..........  .....................................      9/30/91     12/19/95
    90-42-6  [1,1'-Bicyclohexyl]-2-one.........  .....................................     06/01/87     11/09/93
    91-08-7  Benzene, 1,3-diisocyanato-2-methyl- .....................................       6/1/87     12/19/95
              .
    91-20-3  Naphthalene.......................  .....................................     06/01/87     06/01/97
    91-58-7  Naphthalene, 2-chloro-............  .....................................     10/04/82     10/04/92
    92-52-4  1,1'-Biphenyl.....................  .....................................     04/29/83     04/29/93
    92-69-3  [1,1'-Biphenyl]-4-ol..............  .....................................       6/1/87     12/19/95
    92-84-2  10H-Phenothiazine.................  .....................................     06/01/87     06/01/97
    92-87-5  [1,1'-Biphenyl]-4,4'-diamine......  .....................................     06/01/87     06/01/97
    95-14-7  1,2,3-Benzotriazole-1H-             .....................................      4/13/89     12/19/95
              Benzotriazole.
    95-47-6  o-Xylene--Benzene, 1,2-dimethyl-..  .....................................     10/04/82     10/04/92
    95-48-7  o-Cresol--Phenol, 2-methyl-.......  .....................................     10/04/82     10/04/92
    95-49-8  2/Chlorotoluene--Benzene, 1-chloro- .....................................     04/29/83     04/29/93
              2-methyl-.
    95-53-4  Benzenamine, 2-methyl-............  .....................................       3/7/86     12/19/95
    95-63-6  1,2,4-Trimethylbenzene--Benzene,    .....................................     04/29/83     04/29/93
              1,2,4-trimethyl-.
    96-18-4  Propane, 1,2,3-trichloro-.........  .....................................     06/01/87     06/01/97
    96-29-7  2-Butanone, oxime.................  .....................................     12/15/86     12/19/95

[[Page 95]]

 
    96-37-7  Methylcyclopentane--Cyclopentane,   .....................................     06/20/85     11/09/93
              methyl-.
    97-18-7  Phenol, 2,2'-thiobis[4,6-dichloro-  .....................................       6/1/87     12/19/95
    97-23-4  Phenol, 2,2'-methylenebis[4-chloro- .....................................       6/1/87     12/19/95
              .
    97-88-1  Butyl methacrylate-2-Propenoic      .....................................      4/13/89     12/19/95
              acid, 2-methyl-,butyl ester.
    98-01-1  2-Furancarboxaldehyde.............  .....................................     06/01/87     06/01/97
    98-06-6  Benzene, (1,1-dimethylethyl)-.....  .....................................       6/1/87     12/19/95
    98-09-9  Benzenesulfonyl chloride..........  .....................................       3/7/86     12/19/95
    98-51-1  p-tert-Butyltoluene--Benzene, 1-    .....................................     06/25/86     06/25/96
              (1,1-dimethylethyl)-4-methyl-.
    98-56-6  4-Chlorobenzotrifluoride--Benzene,  .....................................     04/29/83     04/29/93
              1-chloro-4-(trifluoromethyl)-.
    98-73-7  p-tert-Butylbenzoic acid-Benzoic    .....................................      6/25/86     12/19/95
              acid, 4-(1,1-dimethylethyl)-.
    98-82-8  Cumene--Benzene, (1-methylethyl)-.  .....................................     12/28/84     12/28/94
    98-83-9  Benzene, (1-methylethenyl)-.......  .....................................     06/01/87     11/09/93
    98-95-3  Nitrobenzene--Benzene, nitro-.....  .....................................     10/04/82     10/04/92
   100-02-7  p-Nitrophenol--Phenol, 4-nitro-...  .....................................      4/13/89      6/30/98
   100-40-3  4-Vinylcyclohexene................  .....................................      1/11/90     11/09/93
   100-41-4  Benzene, ethyl-...................  .....................................     06/19/87     06/19/97
   100-48-1  4-Pyridinecarbonitrile............  .....................................     06/01/87     06/01/87
   100-54-9  3-Pyridinecarbonitrile............  .....................................     06/01/87     12/29/88
   100-70-9  2-Pyridinecarbonitrile............  .....................................     06/01/87     11/09/93
   101-68-8  Benzene, 1,1'-methylenebis[4-       .....................................     06/01/87     06/01/97
              isocyanato-.
   101-77-9  Benzenamine, 4,4'-methylenebis-...  .....................................     10/04/82     10/04/92
   101-84-8  Diphenyl oxide--Benzene, 1,1'-      .....................................      4/13/89      6/30/98
              oxybis-.
   102-71-6  Triethanolamine-Ethanol, 2,2',2''-  .....................................      4/13/89     12/19/95
              nitrilotris-.
   104-49-4  Benzene, 1,4-diisocyanato-........  .....................................     06/01/87     11/09/93
   104-51-8  Benzene, butyl-...................  .....................................       6/1/87     12/19/95
   104-76-7  1-Hexanol, 2-ethyl-...............  .....................................       6/1/87     12/19/95
   105-60-2  2H-Azepin-2-one, hexahydro-.......  .....................................     06/01/87     06/01/97
   106-42-3  p-Xylene--Benzene, 1,4-dimethyl-..  .....................................     10/04/82     10/04/92
   106-43-4  Benzene, 1-chloro-4-methyl-.......  .....................................       6/1/87     12/19/95
   106-44-5  p-Cresol--Phenol, 4-methyl-.......  .....................................     10/04/82     10/04/92
   106-49-0  Benzenamine, 4-methyl-............  .....................................     03/07/86     03/07/96
   106-50-3  p-Phenylenediamine--1,4-            .....................................     10/04/82     10/04/92
              Benzenediamine.
   106-51-4  Quinone--2,5-Cyclohexadiene-1,4-    .....................................     10/04/82     10/04/92
              dione.
   106-88-7  Oxirane, ethyl-...................  .....................................     10/04/82     10/04/92
   106-89-8  Oxirane, (chloromethyl)-..........  .....................................     10/04/82     10/04/92
   107-06-2  Ethane, 1,2-dichloro-.............  .....................................     06/01/87     06/01/97
   107-10-8  1-Propanamine.....................  .....................................       3/7/86     12/19/95
   107-19-7  2-Propyn-1-ol.....................  .....................................       3/7/86     12/19/95
   107-98-2  1-Methoxy-2-propanol--2-Propanol,   .....................................      4/13/89      6/30/98
              1-methoxy-.
   108-05-4  Vinyl acetate--Acetic acid ethenyl  .....................................     02/10/86     02/10/96
              ester.
   108-10-1  Methyl isobutyl ketone--2-          .....................................     10/04/82     10/04/92
              Pentanone, 4-methyl-.
   108-31-6  Maleic anhydride--2,5-Furandione..  .....................................     09/10/84     09/10/94
   108-38-3  m-Xylene--Benzene, 1,3-dimethyl-..  .....................................     10/04/82     10/04/92
   108-39-4  m-Cresol--Phenol, 3-methyl-.......  .....................................     10/04/82     10/04/92
   108-60-1  Propane, 2,2'-oxybis[1-chloro-....  .....................................       6/1/87     12/19/95
   108-67-8  1,3,5-Trimethylbenezene--Benzene,   .....................................     02/13/84     02/13/94
              1,3,5-trimethyl-.
   108-86-1  Benzene, bromo-...................  .....................................       6/1/87     12/19/95
   108-88-3  Toluene--Benzene, methyl-.........  .....................................     10/04/82     10/04/92
   108-89-4  4-Methylpyridine--Pyridine, 4-      .....................................     09/10/84     09/10/94
              methyl-.
   108-94-1  Cyclohexanone.....................  .....................................     10/04/82     10/04/92
   108-95-2  Phenol............................  .....................................     06/01/87     06/01/97
   108-95-5  Thiophenol........................  .....................................      1/26/94     12/19/95
   108-98-5  Benzenethiol......................  .....................................     03/07/86     03/07/96
   108-99-6  3-Methylpyridine--Pyridine, 3-      .....................................     09/10/84     09/10/94
              methyl-.
   109-06-8  2-Methylpyridine--Pyridine, 2-      .....................................     09/10/84     09/10/94
              methyl-.
   109-77-3  Propanedinitrile..................  .....................................       3/7/86     12/19/95
   109-87-5  Methane, Dimethoxy-...............  .....................................       6/1/87     12/19/95
   109-89-7  Ethanamine, N-ethyl-..............  .....................................     06/01/87     06/01/97
   110-75-8  Ethene, (2-chloroethoxy)-.........  .....................................       3/7/86     12/19/95
   110-82-7  Cyclohexane.......................  .....................................     12/19/85     12/19/95
   110-86-1  Pyridine..........................  .....................................     10/04/82     10/04/92
   111-21-7  Ethylene bisoxyethylene diacetate-- .....................................     01/13/84     12/29/88
              Ethanol, 2,2']-[1,2-
              ethanediylbis(oxy)]bis-,
              diacetate.
   111-40-0  Diethylenetriamine--1,2-            .....................................     04/29/83     04/29/93
              Ethanediamine, N-(2-aminoethyl)-.
   111-42-2  Diethanolamine--Ethanol, 2,2'-      .....................................      4/13/89      6/30/98
              iminobis-.
   111-69-3  Hexanedinitrile...................  .....................................       6/1/87     12/19/95
   111-76-2  2-Butoxyethanol--Ethanol, 2-butoxy- .....................................      4/13/89      6/30/98
              .
   111-77-3  Diethylene glycol monomethyl ether- .....................................      4/13/89     12/19/95
              Ethanol, 2-(2-methoxyethoxy)-.

[[Page 96]]

 
   111-90-0  Diethylene glycol monoethyl ether-  .....................................      4/13/89     12/19/95
              Ethanol, 2-(2-ethoxyethoxy)-.
   111-91-1  Ethane, 1,1'-                       .....................................       3/7/86     12/19/95
              [methylenebis(oxy)]bis[2-chloro-.
   111-92-2  1-Butanamine, N-butyl-............  .....................................       6/1/87     12/19/95
   112-35-6  Triethyleneglycol monomethyl        .....................................     06/20/85     06/20/95
              ether--Ethanol, 2-[2-(2-
              methoxyethoxy)ethoxy]-.
   112-50-5  Triethyleneglycol monoethyl ether-- .....................................     06/20/85     06/20/95
              Ethanol, 2-[2-(2-
              ethoxyethoxy)ethoxy]-.
   112-90-3  Oleylamine--9-Octadecen-1-amine,    .....................................     01/13/84     01/13/94
              (Z)-.
   115-28-6  Chlorendic acid--Bicyclo[2.2.1]     .....................................     04/29/83     01/13/86
              hept-5-ene-2,3-dicarboxylic acid,
              1,4,5,6,7,7-hexachloro-.
   115-96-8  Ethanol, 2-chloro-, phosphate       .....................................     12/16/88     11/09/93
              (3:1).
   118-79-6  2,4,6-Tribromophenol..............  .....................................      1/11/90      6/30/98
   120-20-7  Anthracene........................  .....................................     06/01/87     06/01/97
   120-32-1  2-Benzyl-4-chlorophenol-Phenol, 4-  .....................................      4/13/89     12/19/95
              chloro-2-chlorophenol(phenyl
              methyl)-.
   121-44-8  Ethanamine, N,N-diethyl-..........  .....................................     01/13/84     01/13/94
   121-47-1  Benzenesulfonic acid, 3-amino-....  .....................................     06/01/87     12/29/88
   122-09-8  Benzeneethanamine, alpha,alpha-     .....................................       3/7/86     12/19/95
              dimethyl-.
   122-66-7  Hydrazine, 1,2-diphenyl-..........  .....................................     06/01/87     06/01/97
   122-99-6  2-Phenoxyethanol--Ethanol, 2-       .....................................     07/01/83     07/01/93
              phenoxy-.
   123-31-9  Hydroquinone--1,4-Benzenediol.....  .....................................     10/04/84     10/04/94
   123-61-5  Benzene, 1,3-diisocyanato-........  .....................................     06/01/87     11/09/93
   123-72-8  Butanal...........................  .....................................     12/16/88     12/19/95
   124-16-3  1-Butoxyethoxy-2-propanol-2-        .....................................      4/13/89     12/19/95
              Propanol, 1-(2-butoxyethoxy)-.
   124-17-4  2-(2-Butoxyethoxy)ethyl acetate--   .....................................     01/13/82     01/13/92
              Ethanol, 2-(2-butoxyethoxy)-,
              acetate.
   124-48-1  Methane, dibromochloro-...........  .....................................     06/01/87     06/01/97
   126-73-8  Phosphoric acid, tributyl ester...  .....................................     06/18/86     06/18/96
   126-99-8  Chloroprene--1,3-Butadiene, 2-      .....................................     12/28/84     12/28/94
              chloro-.
   127-18-4  Ethene, tetrachloro-..............  .....................................     06/01/87     06/01/97
   128-39-2  Phenol, 2,6-bis(1,1-dimethylethyl)- .....................................     12/19/85     11/09/93
              .
   128-86-9  2,6-Anthracenedisulfonic acid, 4,8- .....................................     12/21/87     11/09/93
              diamino-9,10-dihydro-1,5-
              dihydroxy-9,10-dioxo-.
   129-00-0  Pyrene............................  .....................................     06/01/87     06/01/97
   131-17-9  Diallyl phthalate-1,2-              .....................................      4/13/89     12/19/95
              Benzenedicarboxylic acid, di-2-
              propenyl ester.
   135-98-8  Benzene, (1-methylpropyl)-........  .....................................       6/1/87     12/19/95
   136-35-6  1-Triazene, 1,3-diphenyl-.........  Sec.  716.21(a)(5)                         6/3/04       8/2/04
   137-20-2  Soldium N-methyl-N-oleoyltaurine--  .....................................     12/28/84     12/28/94
              Ethanesulfonic acid, 2-[methyl (1-
              oxo-9-octadecenyl)amino]-, sodium
              salt, (Z)-.
   137-26-8  Thioperoxydicarbonic diamide,       .....................................       6/1/87     12/19/95
              tetramethyl-.
   139-25-3  Benzene, 1,1 \1\-methylenebis[4-    .....................................     06/01/87     11/09/93
              isocyanato-3-methyl-.
   140-08-9  Tris(2-chloroethyl)phosphite--      .....................................     04/29/83     01/13/86
              Ethanol, 2-chloro-, phosphite
              (3:1).
   140-66-9  4-(1,1,3,3-Tetramethylbutyl)        .....................................     01/30/83     12/29/88
              phenol--Phenol, 4-(1,1,3,3-
              tetramethylbutyl)-.
   140-88-5  Ethyl acrylate--2-Propenoic acid,   .....................................      4/13/89      6/30/98
              ethyl ester.
   141-79-7  Mesityl oxide--3-Penten-2-one, 4-   .....................................     10/04/82     10/04/92
              methyl-.
   142-28-9  Propane, 1,3,-dichloro-...........  .....................................       3/7/86     12/19/95
   142-84-7  1-Propanamine, N-propyl-..........  .....................................     03/07/86      12/5/90
   143-22-6  Triethyleneglycol monobutyl ether-- .....................................     06/20/85     06/20/95
              Ethanol, 2-[-2-(2-
              butoxyethoxy)ethoxy]-.
   143-33-9  Sodium cyanide....................  .....................................     10/29/90     12/19/95
   149-30-4  Mercaptobenzothiazole--2(3H-        .....................................     12/28/84     12/28/94
              Benzothiazolethione.
   149-57-5  2-Ethylhexanoic acid--Hexanoic      .....................................     06/28/84     06/28/94
              acid, 2-ethyl-.
   306-83-2  Ethane, 2,2-dichloro-1,1,1-         .....................................     10/15/90     11/09/93
              trifluoro.
   328-84-7  3,4-Dichlorobenzotrifluoride--      .....................................     05/08/85     11/09/93
              Benzene, 1,2-dichloro-4-
              (trifluoromethyl)-.
   354-33-6  Ethane, pentafluoro...............  .....................................     10/15/90     11/09/93
   357-57-3  Strychnidin-10-one, 2,3-dimethoxy-  .....................................       3/7/86     12/19/95
   428-59-1  Oxirane,                            .....................................     10/04/82     10/04/92
              trifluoro(trifluoromethyl)-.
   496-46-8  Imidazo[4,5-d]imidazole-2,5(1H,3H)- Sec.  716.21(a)(1)..................       6/3/04       8/2/04
              dione, tetrahydro-.
   472-41-3  Phenol, 4-(3,4-dihydro-2,2,4-       .....................................     06/01/87     12/29/88
              trimethyl-2H-1-benzopyran-4-yl)-.
   506-96-7  Acetyl bromide....................  .....................................       6/1/87     12/19/95
   526-73-8  1,2,3-Trimethylbenzene--Benzene,    .....................................     02/13/84     11/09/93
              1,2,3-trimethyl-.
   530-50-7  Hydrazine, 1,1-diphenyl-..........  .....................................       6/1/87     12/19/95
   534-07-6  2-Propanone, 1,3-dichloro-........  .....................................       6/1/87     12/19/95
   540-54-5  Propane, 1-chloro-................  .....................................       6/1/87     12/19/95
   540-84-1  Pentane, 2,2,4-trimethyl-.........  .....................................       6/1/87     12/19/95

[[Page 97]]

 
   542-75-6  1-Propene, 1,3-dichloro-..........  .....................................     06/01/87     06/01/97
   556-67-2  Octamethylcyclotetrasiloxane--Cycl  .....................................     12/28/84     12/28/94
              otetrasiloxane, octamethyl-.
   563-54-2  1-Propene, 1,2-dichloro-..........  .....................................     03/07/86     12/29/88
   563-58-6  1-Propene, 1,1-dichloro-..........  .....................................     03/07/86     12/29/88
   580-51-8  [1,1'-Biphenyl]-3-ol..............  .....................................     06/01/87     11/09/93
   584-84-9  Benzene, 2,4-diisocyanato-1-methyl- .....................................     06/01/87     06/01/97
              .
   591-08-2  Acetamide, N-(aminothioxomethyl)-.  .....................................       3/7/86     12/19/95
   594-20-7  Propane, 2,2-dichloro-............  .....................................       3/7/86     12/19/95
   598-21-0  Acetyl bromide, bromo-............  .....................................       6/1/87     12/19/95
   598-31-2  2-Propanone, 1-bromo-.............  .....................................       3/7/86     12/19/95
   616-23-9  1-Propanol, 2,3-dichloro-.........  .....................................       3/7/86     12/19/95
   620-14-4  m-Ethyltoluene--Benzene, 1-ethyl-3- .....................................     04/29/83     04/29/93
              methyl-.
   622-96-8  p-Ethyltoluene--Benzene, 1-ethyl-4- .....................................     04/29/83     04/29/93
              methyl-.
   630-20-6  Ethane, 1,1,1,2-tetrachloro-......  .....................................       6/1/87     12/19/95
   632-79-1  Tetrabromophthalic anhydride......  .....................................      1/11/90     12/19/95
   637-92-3  Ethyl-tert-butyl ether              Sec.  716.20(b)(3) applies               12/28/94      6/30/98
   646-06-0  1,3-Dioxolane.....................  .....................................     01/03/83     01/03/93
   677-21-4  Trifluoromethylethene--1-Propene,   .....................................     04/29/83     01/13/86
              3,3,3-trifluoro-.
   685-91-6  Acetamide, N,N-diethyl-...........  .....................................     06/01/87     11/09/93
   692-42-2  Arsine, diethyl-..................  .....................................       3/7/86     12/19/95
   696-28-6  Arsonous dichloride, phenyl-......  .....................................       3/7/86     12/19/95
   757-58-4  Tetraphosphoric acid, hexaethyl     .....................................       3/7/86     12/19/95
              ester.
   811-97-2  Ethane, 1,1,2-tetrafluoro-........  .....................................     10/15/90     11/09/93
   812-03-3  Propane, 1,1,1,2-tetrachloro-.....  .....................................       6/1/87     12/19/95
   822-06-0  Hexane, 1,6-diisocyanato-.........  .....................................       6/1/87     12/19/95
   828-00-2  1,3-Dioxan-4-ol, 2,6-dimethyl-,     .....................................       6/1/87     12/19/95
              acetate.
   930-22-3  Oxirane, ethenyl-.................  .....................................     10/04/82     10/04/92
   939-97-9  p-tert-Butylbenzaldehyde--          .....................................     06/25/86     11/09/93
              Benzaldehyde, 4-(1,1-
              dimethylethyl)-.
   994-05-8  Tert-amyl methyl ether              Sec.  716.20(b)(3) applies               12/28/94     06/30/98
  1000-82-4  Methylolurea--Urea,                 .....................................     07/01/83     07/01/93
              (hydroxymethyl)-.
  1070-78-6  Propane, 1,1,1,3-tetrachloro-.....  .....................................       6/1/87     12/19/95
  1163-19-5  Decabromodiphenyl ether...........  .....................................      1/11/90     06/30/98
  1185-81-5  Dibutyltin bis(lauryl mercaptide)-- .....................................     01/03/83     01/03/93
              Stannane, dibutylbis(dodecylthio).
  1208-52-2  Benzenamine, 2-[(4-                 .....................................     06/01/87     11/09/93
              aminophenyl)methyl]-.
  1300-71-6  Phenol, dimethyl-.................  .....................................       6/1/87     12/19/95
  1309-64-4  Antimony trioxide.................  .....................................     10/04/82     10/04/92
  1321-38-6  Benzene, diisocyanatomethyl-        .....................................     06/01/87     11/09/93
              (unspecified isomer).
  1321-64-8  Naphthalene, pentachloro-.........  .....................................     10/04/82     10/04/92
  1321-65-9  Naphthalene, trichloro-...........  .....................................     10/04/82     10/04/92
  1331-47-1  [1,1'-Biphenyl]-4,4'-diamino,       .....................................     06/01/87     11/09/93
              dichloro-.
  1333-41-1  Methyl pyridine--Pyridine, methyl-  .....................................     09/10/84     12/29/88
  1335-87-1  Naphthalene, hexachloro-..........  .....................................     10/04/82     10/04/92
  1335-88-2  Naphthalene, tetrachloro-.........  .....................................     10/04/82     10/04/92
  1345-04-6  Antimony trisulfide...............  .....................................     10/04/82     10/04/92
  1464-53-5  2,2'-Bioxirane....................  .....................................     10/04/82     10/04/92
  1634-04-4  Propane, 2-methoxy-2-methyl-......  .....................................     12/15/86     12/15/96
  1649-08-7  Ethane, 1,2-dichloro-1,1-difluoro.  .....................................     10/15/90     12/19/95
  1717-00-6  Ethane, 1,1-dichloro-1-fluoro-....  .....................................     10/15/90     11/09/93
  1825-30-5  Naphthalene, 1,5-dichloro-........  .....................................     10/04/82     10/04/92
  1825-31-6  Naphthalene, 1,4-dichloro-........  .....................................     10/04/82     10/04/92
  1888-71-7  1-Propene, 1,1,2,3,3,3-hexachloro-  .....................................       3/7/87     12/19/95
  2050-69-3  Naphthalene, 1,2-dichloro-........  .....................................     10/04/82     10/04/92
  2050-72-8  Naphthalene, 1,6-dichloro-........  .....................................     10/04/82     10/04/92
  2050-73-9  Naphthalene, 1,7-dichloro-........  .....................................     10/04/82     10/04/92
  2050-74-0  Naphthalene, 1,8-dichloro-........  .....................................     10/04/82     10/04/92
  2050-75-1  Naphthalene, 2,3-dichloro-........  .....................................     10/04/82     10/04/92
  2065-70-5  Naphthalene, 2,6-dichloro-........  .....................................     10/04/82     10/04/92
  2198-75-6  Naphthalene, 1,3-dichloro-........  .....................................     10/04/82     10/04/92
  2198-77-8  Naphthalene, 2,7-dichloro-........  .....................................     10/04/82     10/04/92
  2234-13-1  Naphthalene, octachloro-..........  .....................................     10/04/82     10/04/92
  2536-05-2  Benzene, 1,1'-methylenebis[2-       .....................................     06/01/87     11/09/93
              isocyanato-.
  2556-36-7  Cyclohexane, 1,4-diisocyanato.....  .....................................     06/01/87     11/09/93
  2763-96-4  3(2H)-Isoxazolone, 5-(aminomethyl)- .....................................       3/7/86      2/19/95
              .
  2778-42-9  Benzene, 1,3-bis(1-isocyanato-1-    .....................................     06/01/87     11/09/93
              methylethyl-.
  2861-02-1  2,6-Anthracenedisulfonic acid, 4,8- .....................................     12/21/87     12/19/95
              diamino-9,10-dihydro-1,5-
              dihydroxy-9,10-dioxo-, disodium
              salt
  2873-89-0  Ethane, 2-chloro-1,1,1,2-           .....................................     10/15/90     11/09/93
              tetrafluoro-.
  3083-25-8  Oxirane, (2,2,2-trichloroethyl)-..  .....................................     10/04/82     10/04/92
  3173-72-6  Naphthalene, 1,5,-diisocyanato-...  .....................................       6/1/87     12/19/95
  3194-55-6  Hexabromocyclododecane............  .....................................      1/11/90     12/19/95

[[Page 98]]

 
  3278-89-5  Benzene, 1,3,5-tribromo-2-(2-       Sec.  716.21(a)(4)..................       6/3/04       8/2/04
              propenyloxy)-.
  3288-58-2  Phosphorodithioic acid, O,O-        .....................................       3/7/86     12/19/95
              diethyl-S-methyl ester.
  3296-90-0  1,3-Propanediol, 2,2-               .....................................       6/1/87     12/19/95
              bis(bromomethyl)-.
  3319-31-1  Tris(2-ethylhexyl) trimellitate--   .....................................     01/03/83     01/03/93
              1,2,4-Benzenetricarboxylic acid,
              tris(2-ethylhexyl)ester.
  3322-93-8  1,2-Dibromo-4-(1,2-dibromoethyl)    .....................................     06/28/84     12/29/88
              cyclohexane--Cyclohexane, 1,2-
              dibromo-4-(1,2-dibromoethyl)-.
  3389-71-7  1,2,3,4,7,7-                        .....................................     01/13/84     01/13/94
              Hexachloronorbornadiene--Bicyclo[
              2.2.1]hepta-2,5-diene,
              1,2,3,4,7,7-hexachloro-.
  3618-72-2  Acetamide, N-[5-[bis[2-             .....................................     06/19/87     11/09/93
              (acetyloxy)ethyl]amino]-2-[(2-
              bromo-4,6-dinitrophenyl)azo]-4-
              methoxyphenyl]-.
  3618-73-3  Acetamide, N-[5-[bis[2-             .....................................     06/19/87     11/09/93
              (acetyloxy)ethyl]amino]-2-[(2-
              chloro-4,6-dinitrophenyl)azo]-4-
              methoxyphenyl]-.
  3956-55-6  Acetamide, N-[5-[bis[2-             .....................................     12/15/86     11/09/93
              (acetyloxy)ethyl]-amino]-2-[(2-
              bromo-4,6-dinitrophenyl)azo]-4-
              ethoxyphenyl.
  4098-71-9  Cyclohexane, 5-isocyanato-1-        .....................................     06/01/87     06/01/97
              (isocyanatomethyl)-1,3,3-
              trimethyl-.
  4170-30-3  2-Butenal.........................  .....................................       3/7/86     12/19/95
  5124-30-1  Cyclohexane, 1,1'-methylenebis[4-   .....................................     06/01/87     06/01/97
              isocyanato-.
  5131-66-8  1-Butoxy-2-propanol-2-Propanol, 1-  .....................................      4/13/89     12/19/95
              butoxy-.
  5344-82-1  Thiourea, (2-chlorophenyl)-.......  .....................................       3/7/86     12/19/95
  5873-54-1  Benzene, 1-isocyanato-2-[4-         .....................................     06/01/87     11/09/93
              isocyanatophenyl)methyl]-.
  6145-73-9  1-Propanol, 2-chloro-, phosphate    .....................................     12/16/88     11/09/93
              (3:1).
  6247-34-3  2-Anthracenesulfonic acid, 4-[[4-   .....................................     12/21/87     11/09/93
              (acetylamino)phenyl]amino]-1-
              amino-9,10-dihydro-9,10-dioxo-.
  6422-86-2  Bis(2-ethylhexyl) terephthalate--   .....................................     01/03/83     01/03/93
              1,4-Benzenedicarboxylic acid,
              bis(2-ethylhexyl) ester.
  6424-85-7  2-Anthracenesulfonic acid, 4-[[4-   .....................................     12/21/87     12/19/95
              (acetylamino)phenyl]amino]- 1-
              amino-9,10-dihydro-9,10-dioxo-,
              monosodium salt.
  7320-37-8  Oxirane, tetradecyl-..............  .....................................     10/04/82     10/04/92
  7440-28-0  Thallium..........................  .....................................     06/01/87     06/01/97
  7440-36-0  Antimony..........................  .....................................     10/04/82     10/04/92
  7440-48-4  Cobalt............................  .....................................     06/01/87     06/01/97
  7723-14-0  White phosphorus..................  .....................................     04/12/93     06/30/98
  9011-05-6  Urea, polymer with formaldehyde...  Sec.  716.20(b)(1) applies..........     06/03/85     06/03/95
  9016-87-9  Isocyanic acid,                     .....................................       6/1/87     12/19/95
              polymethylenepolyphenylene ester.
 10347-54-3  Cyclohexane, 1,4-                   .....................................     06/01/87     06/01/87
              bis(isocyanatomethyl)-.
 10436-39-2  1-Propene, 1,1,2,3-tetrachloro-...  .....................................       6/1/87     12/19/95
 12001-85-3  Naphthenic acids, zinc salts......  .....................................       6/1/87     12/19/95
 12185-10-3  White phosphorus..................  .....................................     01/26/94     06/30/98
 12217-79-7  9,10-Anthracenedione, 1,5-diamino-  .....................................     12/21/87     11/09/93
              chloro-4,8-dihydroxy-.
 13414-54-5  Methallyl 2-nitrophenyl ether--     .....................................     02/13/84     11/09/93
              Benzene, 1-[(2-methyl-2-
              propenyl)oxy]-2-nitro-.
 13414-55-6  7-Nitro-2,2-dimethyl-2,3-dihydro-   .....................................     02/13/84     02/13/94
              benzofuran--Benzofuran, 2,3-
              dihydro-2,2-dimethyl-7-nitro-.
 13674-84-5  2-Propanol, 1-chloro-, phosphate    .....................................     12/16/88     11/09/93
              (3:1).
 13674-87-8  2-Propanol, 1,3-dichloro-,          .....................................     12/16/88     12/19/95
              phosphate (3:1).
 15646-96-5  Hexane, 1,6-diisocyanato-2,4,4-     .....................................     06/01/87     11/09/93
              trimethyl-.
 16691-43-3  3H-1,2,4-Triazole-3-thione, 5-      Sec.  716.21(a)(1)..................       6/3/04       8/2/04
              amino-1,2-dihydro-.
 16938-22-0  Hexane, 1,6-diisocyanato-2,2,4-     .....................................     06/01/87     11/09/93
              trimethyl-.
 17418-58-5  9,10-Anthracenedione, 1-amino-4-    .....................................     12/21/87     12/19/95
              hydroxy-2-phenoxy-.
 18495-30-2  Propane, 1,1,2,3-tetrachloro-.....  .....................................     06/01/87     12/29/88
 18633-25-5  Oxirane, tridecyl-................  .....................................     10/04/82     10/04/92
 19660-16-3  2-Propenoic acid, 2,3-              .....................................     06/01/87     12/29/88
              dibromopropyl ester.
 21429-43-6  Acetamide, N-[5-[bis[2-             .....................................     06/19/87     11/09/93
              (acetyloxy)ethyl]amino]-2-[(2-
              chloro-4,6-dinitrophenyl)azo]-4-
              methoxyphenyl]-.
 25168-06-3  Isopropyl phenol--Phenol, (1-       .....................................     04/13/89     11/09/93
              methylethyl)-.
 25168-21-2  Dibutyltin bis (isooctyl maleate)-- .....................................     01/03/83     01/03/93
              2-Butenoic acid, 4,4'-
              [(dibutylstannylene)bis(oxy)]bis-
              [4-oxo-, diisoctyl ester, (Z,Z)-.
 25498-49-1  Tripropylene glycol monomethyl      .....................................      4/13/89     12/19/95
              ether-Propanol, [2-(2-methoxy
              methylethoxy)methylethoxy]-.
 25550-14-5  Benzene, ethylmethyl- (mixed        .....................................     04/29/83     04/29/93
              isomers).
 25550-98-5  Phosphorous acid, diisodecyl        .....................................     12/19/85     12/19/95
              phenyl ester.
 25551-13-7  Trimethylbenzene--Benzene,          .....................................     02/13/84     02/13/94
              trimethyl- (mixed isomers).
 25640-78-2  Isopropyl biphenyl--1,1'-Biphenyl,  .....................................     06/28/84     11/09/93
              (1-methylethyl)-.

[[Page 99]]

 
 25852-70-4  Monobutyltin tris (isooctyl)        .....................................     01/03/83     01/03/93
              mercapto-acetate--Acetic acid,
              2,2',2''-
              [(butylstannylidyne)tris(thio)]tr
              is-, triisooctyl ester.
 26447-40-5  Benzene, 1,1'-                      .....................................     06/01/87     06/01/97
              methylenebis[isocyanato-.
 26471-62-5  Benzene, 1,3-diisocyanatomethyl-..  .....................................     06/01/87     06/01/97
 26530-20-1  3(2H)-Isothiazolone, 2-octyl-.....  .....................................     06/01/87     12/29/88
 26952-23-8  1-Propene, dichloro-..............  .....................................       6/1/87     12/19/95
 29091-20-1  Benzenamine, 3-chloro-2,6-dinitro-  Sec.  716.21(a)(2)..................       6/3/04       8/2/04
              N,N-dipropyl-4-(trifluoromethyl)-.
 29385-43-1  Tolyl triazole-1H-Benzotriazole,    .....................................      4/13/89     12/19/95
              methyl-.
 32052-51-0  Isocyanic acid,                     .....................................     06/01/87     11/09/93
              trimethylcyclohexyl ester.
 32534-81-9  Pentabromodiphenyl ether..........  .....................................      1/11/90     06/30/98
 32536-52-0  Octabromodiphenyl ether...........  .....................................      1/11/90     06/30/98
 32588-76-4  Ethylene Bis-                       .....................................      1/11/90     12/19/95
              (tetrabromophthalimide).
 33125-86-9  Phosphoric acid, 1,2-ethanediyl     .....................................     12/16/88     11/09/93
              tetrakis (2-chloroethyl) ester.
 34590-94-8  Dipropylene glycol monomethyl       .....................................      4/13/89      6/30/98
              ether--Propanol, (2-
              methoxymethylethoxy)-.
 37853-59-1  1,2-Bis(tribromophenoxy) ethane...  .....................................      1/11/90     06/30/98
 38661-72-2  Cyclohexane, 1,3-                   .....................................     06/01/87     11/09/93
              bis(isocyanatomethyl)-.
 41291-34-3  Ethylene(5,6-dibromonorbornane-2,3- .....................................      1/11/90     12/19/95
              dicarboximide).
 52907-07-0  Ethylene bis(5,6-dibromonorbornane- .....................................      1/26/94     12/19/95
              2,3-dicarboximide.
 57137-10-7  Tribrominated polystyrene.........  .....................................      1/11/90     12/19/95
 61262-53-1  Ethylene bis(pentabromophenoxide).  .....................................      1/11/90     12/19/95
 61788-33-8  Terphenyl, chlorinated............  .....................................     10/04/82     12/29/88
 61789-36-4  Calcium naphthenate--Naphthenic     .....................................     07/01/83     07/01/93
              acids, calcium salts.
 61789-51-3  Cobalt naphthenate--Naphthenic      .....................................     07/01/83     07/01/93
              acids, cobalt salts.
 61790-14-5  Lead naphthenate--Naphthenic        .....................................     07/01/83     07/01/93
              acids, lead salts.
 64742-95-6  Solvent naphtha (petroleum), light  .....................................      2/13/84      2/13/94
              arom.
 68081-84-5  Oxirane, mono[(C10	16-alkyloxy)     .....................................     10/04/82     10/04/92
              methyl] derivatives.
 68122-86-1  Imidazolium compounds, 4,5-dihydro- .....................................      6/20/88     12/19/95
              1-methyl-2-nortallow alkyl-1-(2-
              tallow amidoethyl), methyl
              sulfates.
 68153-35-5  Ethanaminium, 2-amino-N-(2-         .....................................     06/20/88     11/09/93
              aminoethyl-N-(2-hydroxyethyl)-N-
              methyl-, N,N '-ditallow acyl
              derivatives, methyl sulfates
              (salts).
 68298-46-4  7-Amino-2,2-dimethyl-2,3-           .....................................     02/13/84     12/29/88
              dihydrobenzofuran--7-
              Benzofuranamine,2,3-dihydro-2,2-
              dimethyl-.
 68389-88-8  Poly(oxy-1,2-ethanediyl), [alpha]-  .....................................     06/20/88     11/09/93
              [2-[bis(2-
              aminoethyl)methylammonio]ethyl]-
              [omega]-hydroxy-, N,N '-dicoco
              acyl derivatives, methyl sulfates
              (salts).
 68389-89-9  Poly(oxy-1,2-ethanediyl), [alpha]-  .....................................     06/20/88     11/09/93
              [2-[bis(2-
              aminoethyl)methylammonio]ethyl]-
              [omega]-hydroxy-,N,N '-
              bis(hydrogenated tallow acyl)
              derivatives, methyl sulfates
              (salts).
 68410-69-5  Poly(oxy-1,2-ethanediyl), alpha-[2- .....................................      6/20/88     12/19/95
              [bis(2-aminoethyl)
              methylammonio]ethyl]-w-hydroxy,-
              N,N'-ditallow acyl derivatives,
              methyl sulfates (salts).
 68413-04-7  Poly[oxy(methyl-1,2-ethanediyl)],   .....................................     06/20/88     11/09/93
              [alpha]-[2-[bis(2-
              aminoethyl)methylammonio]
              methylethyl]-[omega]-hydroxy-,
              N,N '-ditallow acyl derivatives,
              methyl sulfates (salts).
 68554-06-3  Poly(oxy-1,2-ethanediyl), [alpha]-  .....................................     06/20/88     11/09/93
              [3-[bis(2-
              aminoethyl)methylammonio]-2-
              hydroxy-propyl]-[omega]-hydroxy-,
              N-coco acyl derivatives, methyl
              sulfates (salts).
 68611-64-3  Urea, reaction products with        Sec.  716.20(b)(1) applies..........     06/03/85     11/09/93
              formaldehyde.
 68928-76-7  Stannane, dimethylbis[(1-           Sec.  716.21(a)(3)..................       6/3/04       8/2/04
              oxoneodecyl)oxy]-.
 69009-90-1  Diisopropyl biphenyl--1,1'-         .....................................     06/28/84     12/29/88
              Biphenyl, bis(1-methylethyl)-.
 70914-09-9  Poly(oxy-1,2-ethanediyl), [alpha]-  .....................................     06/20/88     06/20/88
              [2-[bis(2-
              aminoethyl)methylammonio]ethyl]-
              [omega]-hydroxy-, N,N '-di[C14	18
              acyl] derivatives, methyl
              sulfates (salts).
 75790-84-0  Benzene, 2-isocyanato-4-[(4-        .....................................     06/01/87     11/09/93
              isocyanato-phenyl)methyl]-1-
              methyl-.
 75790-87-3  Benzene, 1-isocyanato-2-[(4-        .....................................     06/01/87     11/09/93
              isocyanato-phenyl)thio]-.
----------------------------------------------------------------------------------------------------------------


[[Page 100]]

    (b) [Reserved]
    (c) By category. The following categories are listed in alphabetical 
order. Chemical substances listed within a category are provided only as 
examples of the category. All chemical substances within a category are 
subject to all the provisions of part 716 for the time period from the 
effective date of the category until the sunset date. Manufacturers, 
importers, and processors of any chemical substance within a category 
are subject to the reporting requirements of subpart A for that 
category, except when the sunset date for the particular substance 
predates the sunset date for the category, or when the exemption of 
Sec. 716.20(b) of this part applies.

----------------------------------------------------------------------------------------------------------------
                                                              CAS No.
                        Category                           (examples for    Special     Effective    Sunset date
                                                             category)     exemptions      date
----------------------------------------------------------------------------------------------------------------
Alkyl epoxides--including all noncyclic aliphatic         ..............  ...........      10/4/82      12/29/88
 hydrocarbons with one or more epoxy functional groups..
----------------------------------------------------------------------------------------------------------------

                                                                                                    
                                                                                                    

----------------------------------------------------------------------------------------------------------------
                                                              CAS No.
                        Category                           (examples for    Special     Effective    Sunset date
                                                             category)     exemptions      date
----------------------------------------------------------------------------------------------------------------
R 1=R 2=R 3 =R 4 =H or alkyl. Groups R 1-R  4 may
 contain one or more epoxide functions.
  Oxirane, decyl-.......................................       2855-19-8  ...........     10/04/82      12/29/88
  Oxirane, 2, 2 - dimethyl -............................    558 - 30 - 5  ...........     10/04/82      12/29/88
  Oxirane, 2, 3 - dimethyl -............................   3266 - 23 - 7  ...........     10/04/82      12/29/88
  Oxirane, dodecyl......................................   3234 - 28 - 4  ...........     10/04/82      12/29/88
  Oxirane, heptadecyl -.................................    67860 - 04 -  ...........     10/04/82      12/29/88
                                                                       2
  Oxirane, octyl-.......................................   2404 - 44 - 6  ...........    10/04/82,
                                                                                          12/29/88
  Oxirane, pentadecyl -.................................  22092 - 38 - 2  ...........     10/04/82      12/29/88
Alkyl phthalates -- all alkyl esters of 1, 2-             ..............  ...........     10/04/82      10/04/92
 benzenedicarboxylic acid ( ortho  -phthalic acid)......
----------------------------------------------------------------------------------------------------------------


[[Page 101]]




----------------------------------------------------------------------------------------------------------------
                                                              CAS No.
                        Category                           (examples for    Special     Effective    Sunset date
                                                             category)     exemptions      date
----------------------------------------------------------------------------------------------------------------
R1=R2=alkyl.
  1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl) ester.        117-81-7  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, bis(1-methylheptyl)             131-15-7  ...........     10/04/82      10/04/92
   ester................................................
  1,2-Benzenedicarboxylic acid, bis(2-methylpropyl)              84-69-5  ...........     10/04/82      10/04/92
   ester................................................
  1,2-Benzenedicarboxylic acid, 2-butoxy-2-oxyethyl              85-70-1  ...........     10/04/82      01/13/86
   butyl ester..........................................
  1,2-Benzenedicarboxylic acid, butyl cyclohexyl ester..         84-64-0  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, butyl 2-ethylhexyl ester         85-69-8  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, butyl octyl ester.......         84-78-6  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, decyl hexyl ester.......      25724-58-7  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, decyl octyl ester.......        119-07-3  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, dibutyl ester...........         84-74-2  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, dicyclohexyl ester......         84-61-7  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, diethyl ester...........         84-66-2  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, dihexyl ester...........         84-75-3  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, diisodecyl ester........      26761-40-0  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, diisononyl ester........      28553-12-0  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, diisooctyl ester........      27554-26-3  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, demethyl ester..........        131-11-3  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, dinonyl ester...........         84-76-4  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, dioctyl ester...........        117-84-0  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, diundecyl ester.........        119-06-2  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, isodecyl tridecyl ester.       3648-20-2  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, 2-ethylhexyl-8-                  89-13-4  ...........     10/04/82      10/04/92
   methylnonyl ester....................................
  1,2-Benzenedicarboxylic acid, hexyl isodecyl ester....      61702-81-6  ...........     10/04/82      10/04/92
  1,2-Benzenedicarboxylic acid, isodecyl tridecyl ester.      61886-60-0  ...........     10/04/82      10/04/92
Alkyltin compounds......................................  ..............  ...........     01/03/83      12/29/88
  Dibutyltin S,S'-bis(isooctyl mercaptoacetate)--Acetic       25168-24-5  ...........     01/03/83      12/29/88
   acid, 2,2'-[(dibutylstannylene)bis(thio)]bis-,
   diisooctyl ester.....................................
  Dibutyltin S,S'-bis(isooctyl mercaptoacetate)--Acetic       26636-01-1  ...........     01/03/83      12/29/88
   acid, 2,2'-[(dimethylstannylene)bis(thio)]bis-,
   diisooctyl ester.....................................
  Mono methyltin tris(isooctylmercaptoacetate) Acetic         54849-38-6  ...........     01/03/83      12/29/88
   acid, 2,2',2''-[(methylstannylidyne)tris(thio)]tris-
   triisoacetyl ester...................................
Aniline and chloro-, bromo-, and/or nitroanilines.......  ..............  ...........     10/04/82      10/04/92
  Benzenamine...........................................         62-53-3  ...........     10/04/82      10/04/92
  Benzenamine, 4-bromo-.................................        106-40-1  ...........     10/04/82      10/04/92
  Benzenamine, 2-bromo-6-chloro-4-nitro-................         99-29-6  ...........     10/04/82      10/04/92
  Benzenamine, 2-bromo-,4,6-dinitro-....................       1817-73-8  ...........     10/04/82      10/04/92
  Benzenamine, 2-chloro-................................         95-51-2  ...........     10/04/82      10/04/92
  Benzenamine, 3-chloro-................................        108-42-9  ...........     10/04/82      10/04/92
  Benzenamine, 4-chloro-................................        106-47-8  ...........     10/04/82      10/04/92
  Benzenamine, 2-chloro-4,6-dinitro-....................       3531-19-9  ...........     10/04/82      10/04/92
  Benzenamine, 4-chloro-2,6-dinitro-....................       5388-62-5  ...........     10/04/82      10/04/92
  Benzenamine, 3-chloro-, hydrochloride.................        141-85-5  ...........     10/04/82      10/04/92
  Benzenamine, 2-chloro-4-nitro-........................        121-87-9  ...........     10/04/82      10/04/92
  Benzenamine, 2-chloro-5-nitro-........................       6283-25-6  ...........     10/04/82      10/04/92
  Benzenamine, 4-chloro-2-nitro-........................         89-63-4  ...........     10/04/82      10/04/92
  Benzenamine, 4-chloro-3-nitro-........................        635-22-3  ...........     10/04/82      10/04/92
  Benzenamine, 2,6-dibromo-4-nitro-.....................        827-94-1  ...........     10/04/82      10/04/92
  Benzenamine, 2,3-dichloro-............................        608-27-5  ...........     10/04/82      10/04/92
  Benzenamine, 2,4-dichloro-............................        554-00-7  ...........     10/04/82      10/04/92
  Benzenamine, 2,5-dichloro-............................         95-82-9  ...........     10/04/82      10/04/92

[[Page 102]]

 
  Benzenamine, 3,4-dichloro-............................         95-76-1  ...........     10/04/82      10/04/92
  Benzenamine, 3,5-dichloro-............................        626-43-7  ...........     10/04/82      10/04/92
  Benzenamine, 2,6-dichloro-4-nitro-....................         99-30-9  ...........     10/04/82      10/04/92
  Benzenamine, 2,4-dinitro-.............................         97-02-9  ...........     10/04/82      10/04/92
  Benzenamine, 2-nitro-.................................         88-74-4  ...........     10/04/82      10/04/92
  Benzenamine, 3-nitro-.................................         99-09-2  ...........     10/04/82      10/04/92
  Benzenamine, 4-nitro-.................................        100-01-6  ...........     10/04/82      10/04/92
  Benzenamine, 2,4,6-tribromo-..........................        147-82-0  ...........     10/04/82      10/04/92
  Benzenamine, 2,4,6-trichloro-.........................        634-93-5  ...........     10/04/82      10/04/92
Aryl phosphates--phosphate esters of phenol or of alkyl-  ..............  ...........     10/04/82      10/04/92
 substituted phenols. Triaryl and mixed alkyl and aryl
 esters are included but trialkyl esters are excluded...
----------------------------------------------------------------------------------------------------------------

                                                                                                    
                                                                                                    

----------------------------------------------------------------------------------------------------------------
                                                              CAS No.
                        Category                           (examples for    Special     Effective    Sunset date
                                                             category)     exemptions      date
----------------------------------------------------------------------------------------------------------------
R1=phenyl, either unsubstituted or substituted with one
 or more alkyl or aralkyl groups R2=R3 alkyl; or phenyl,
 either unsubstituted or substituted with one or more
 alkyl or aralkyl groups
  Phenol, dimethyl-, phosphate (3:1)....................      25155-23-1  ...........     10/04/82      10/04/92
  Phenol, 4-(1,1-dimethylethyl)-, phosphate (3:1).......         78-33-1  ...........     10/04/82      10/04/92
  Phosphoric acid, dibutyl phenyl ester.................       2528-36-1  ...........     10/04/82      10/04/92
  Phosphoric acid, diisodecyl phenyl ester..............      51363-64-5  ...........     10/04/82      10/04/92
  Phosphoric acid, (1,1-dimethylethyl) phenyl diphenyl        56803-37-3  ...........     10/04/82      10/04/92
   ester................................................
  Phosphoric acid, 2-ethylhexyl diphenyl ester..........       1241-94-7  ...........     10/04/82      10/04/92
  Phosphoric acid, isodecyl diphenyl ester..............      29761-21-5  ...........     10/04/82      10/04/92
  Phosphoric acid, (1-methylethyl)phenyl diphenyl ester.      28108-99-8  ...........     10/04/82      10/04/92
  Phosphoric acid, methylphenyl diphenyl ester..........      25444-49-5  ...........     10/04/82      10/04/92
  Phosphoric acid, (1-methyl-l-phenylethyl)phenyl             34364-42-6  ...........     10/04/82      10/04/92
   diphenyl ester.......................................
  Phosphoric acid, triphenyl ester......................        115-86-6  ...........     10/04/82      10/04/92
  Phosphoric acid, tris(methylphenyl) ester.............       1330-78-5  ...........     10/04/82      10/04/92
  Phosphoric acid, tris(2-methylphenyl) ester...........         78-30-8  ...........     10/04/82      10/04/92
  Phosphoric acid, tris(3-methylphenyl) ester...........        563-04-2  ...........     10/04/82      10/04/92
  Phosphoric acid, tris(4-methylphenyl) ester...........         78-32-0  ...........     10/04/82      10/04/92
Asbestos--asbestiform varieties of chrysolite             ..............  ...........     10/04/82      10/04/92
 (serpentine); crocidolite (riebeckite); amosite
 (cummingtonite--grunerite); anthophyllite; tremolite;
 and actinolite.........................................
  Asbestos..............................................       1332-21-4  ...........     10/04/82      10/04/92
  Asbestiform minerals..................................      12001-29-5  ...........     10/04/82      10/04/92
  Asbestiform minerals..................................      17068-78-9  ...........     10/04/82      10/04/92
  Asbestiform minerals..................................      12172-73-5  ...........     10/04/82      10/04/92
Bisazobiphenyl dyes derived from benzidine and its        ..............  ...........     10/04/82      10/04/92
 congeners, ortho-toluidine (dimethylbenzidine) and
 dianisidine (dimethoxybenzidine).......................
  Benoic acid, 2-[[2-amino-6-[[4'-[(-carboxy-4-                6739-62-4  ...........     10/04/82      10/04/92
   hydroxphenyl) azo[-3,3'-dimethoxy[1,1'-biphenyl]-4-
   yl]azo]-5-hydroxy-7-sulfo-1-naphthalenylazo]-5-nitro-
   , trisodium salt.....................................

[[Page 103]]

 
  Benzoic acid, 5-[[4'-[2-amino-8-hydroxy-6-sulfo-1-           2429-84-7  ...........     10/04/82      10/04/92
   naphthalenyl) azo] [1,1'-biphenyl]-4-yl]-azo]-2-
   hydroxy-, disodium salt..............................
  Benzoic acid, 5-[[4'-[7-amino-1-hydroxy-3-sulfo-2-           2429-82-5  ...........     10/04/82      10/04/92
   naphthalenyl)azo] [1,1'-biphenyl]-4-yl]azo]-2-hydroxy-
   , disodium salt......................................
  Benzoic acid, 5-[[4'-[(1-amino-4-sulfo-2-                    2429-79-0  ...........     10/04/82      10/04/92
   naphthalenyl)azo] [1,1'-biphenyl]-4-yl]azo]-2-hydroxy-
   , disodium salt......................................
  Benzoic acid, 5-[[4'-[[2,6-diamino-3-[[8-hydroxy-3,6-        2429-81-4  ...........     10/04/82      10/04/92
   disulfo-7-[(4-sulfo-1-naphthalenyl)azo]-2-
   naphthalenyl]azo]-5-methylphenyl]azo] [1,1'-biphenyl]-
   4-yl]azo]-2-hydroxy-, tetrasodium salt...............
  Benzoic acid, 5-[[4'-[(2,6-diamino-3-methyl-5-               6637-88-3  ...........     10/04/82      10/04/92
   sulfophenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-
   yl]azo]-2-hydroxy-, disodium salt....................
  Benzoic acid, 5-[[4'-[[2,6-diamino-3-methyl-5-[(4-           2586-58-5  ...........     10/04/82      10/04/92
   sulfophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-
   2-hydroxy-, disodium salt............................
  Benzoic acid, 5-[[4'-[[2,6-diamino-3-methyl-5-[(4-           6360-54-9  ...........     10/04/82      10/04/92
   sulfophenyl)azo]phenyl]azo]1,1'-biphenyl]-4-yl]azo]-2-
   hydroxy-3-methly-, disodium salt.....................
  Benzoic acid, 5-[[4'-[[2,4-dihydroxy-3-[(4-                  2893-80-3  ...........     10/04/82      10/04/92
   sulfophenyl)azo]phenyl]azo] [1,1'-biphenyl]-4-yl]azo]-
   2-hydroxy-, disodium salt............................
  Benzoic acid, 3,3'-[(3,7-disulfo-1,5-naphthalene-            8014-91-3  ...........     10/04/82      10/04/92
   diyl)bis[azo(6-hydroxy-3,1-phenylene)azo[6(or 7)-
   sulfo-4,1-naphthalenediyl]azo[1,1'-biphenyl]-4,4'-
   diylazo]]bis[6-hydroxy-, hexasodium salt.............
  [1,1'-Biphenyl]-4,1'-bis diazonium), 3,3'-dimethoxy-..      20282-70-6  ...........     10/04/82      10/04/92
  Butanamide, N,N'-(3,3'-dimethyl [1,1'-biphenyl]-4,4'-          91-96-3  ...........     10/04/82      10/04/92
   diyl)bis[3-oxo-......................................
  C.I. Direct Blue 218..................................      10401-50-0  ...........     10/04/82      10/04/92
  Cuprate(2-), [5-[[4'-[[2,6-dihydroxy-3-[(2-hydroxy-5-       16071-86-6  ...........     10/04/82      10/04/92
   sulfophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-
   2-hydroxybenzoato(4-)]-, disodium....................
  Cuprate(3-), [[mu]-[7-[[3,3'-dihydroxy-4'-[[1-hydroxy-       6656-03-7  ...........     10/04/82      10/04/92
   6-(phenylamino)-3-sulfo-2-naphthalenyl]azo] [1,1'-
   biphenyl]-4-yl]azo]-8-hydroxy-1,6-
   naphthalenedisulfonato(7-)]]di-, trisodium...........
  Cuprate(4-), [[mu]-[[6,6'-[3,3'-dihydroxy[1,1'-             16143-79-6  ...........     10/04/82      10/04/92
   biphenyl]-4-4'-diyl)bis(azo)]bis[4-amino-5-hydroxy-
   1,3-naphthalendisulfonato]](8-)]]di-, tetrasodium....
  2-Naphthalenecarboxamide, N,N'-(3,3'-dimethoxy[1,1'-           91-92-9  ...........     10/04/82      10/04/92
   biphenyl]-4,4'-diyl)bis[3-hydroxy-...................
  1,3-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-         2586-57-4  ...........     10/04/82      10/04/92
   [[4'-[(2hydroxy-1-naphthalenyl)azo]-3,3'-
   dimethoxy[1,1'-biphenyl]-4-yl]azo]-, disodium salt...
  1,3-Naphthalenedisulfonic acid, 6,6'-[(3,3'-                 2610-05-1  ...........     10/04/82      10/04/92
   dimethoxy[1,1'-biphenyl]-4,4'diyl)bis(azo)]bis[4-
   amino-5-hydroxy-, tetrasodium salt...................
  1,3-Naphthalenedisulfonic acid, 8-[[4'-[(4-                 3530-19-6-  ...........     10/04/82      10/04/92
   ethoxyphenyl)azo] [1,1'-biphenyl]-4-yl]azo]-7-hydroxy-
   , disodium salt......................................
  1,3-Naphthalenedisulfonic acid, 8-[[4'-[4-                   6358-29-8  ...........     10/04/82      10/04/92
   ethoxyphenyl)azo]-3,3'-dimethyl] [1,1'-biphenyl]-4-
   yl]azo]-7-hydroxy-, disodium salt....................
  1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4'-[[4-        3567-65-5  ...........     10/04/82      10/04/92
   [[(4-methylphenyl) sulfonyl]oxy]phenyl]-azo] [1,1'-
   biphenyl]-4-yl]azo]-, disodium salt..................
  2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4'-(7-           2429-73-4  ...........     10/04/82      10/04/92
   amino-1-hydroxy-3-sulfo-2-naphthalenyl)-azo] [1,1'-
   biphenyl]-4-yl]azo]-4-hydroxy-, trisodium salt.......
  2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4'-[(2,4-        2429-83-6  ...........     10/04/82      10/04/92
   diamino-5-methylphenyl)azo] [1,1'-biphenyl]-4-yl]azo]-
   5-hydroxy-6-(phenylazo)-, disodium salt..............
  2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4'-[(2,4-        1937-37-7  ...........     10/04/82      10/04/92
   diaminophenyl)azo] [1,1'-biphenyl]-4-yl]azo] 5-
   hydroxy-6-(phenylazo)-, disodium salt................
  2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-           4335-09-5  ...........     10/04/82      10/04/92
   6[[4'-[(4-hydroxyphenyl)azo] [1,1'-biphenyl]-4-yl]-
   azo]-3-[(4-nitrophenyl)azo]-, disodium salt..........

[[Page 104]]

 
  2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-         3626-28-6  ...........     10/04/82      10/04/92
   [[4'-[(4-hydroxyphenyl)azo] [1,1'-biphenyl]-4-yl]azo)-
   6-(phenylazo)-, disodium salt........................
  2,7-Naphthalenedisulfonic acid, 3,3'-[[1,1'-biphenyl]-       2602-46-2  ...........     10/04/82      10/04/92
   4,4'-diylbis(azo)]bis[5-amino-4-hydroxy-, tetrasodium
   salt.................................................
  2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-                 2429-74-5  ...........     10/04/82      10/04/92
   dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-
   amino-4-hydroxy-, tetrasodium salt...................
  2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethyl-          72-57-1  ...........     10/04/82      10/04/92
   [1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-
   hydroxy-, tetrasodium salt...........................
  2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethyl-        2150-54-1  ...........     10/04/82      10/04/92
   [1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis-[4,5-dihydroxy-
   , tetrasodium salt...................................
  1-Naphthalenesulfonic acid, 3-[[4'[(6-amino-1-hydroxy-       6449-35-0  ...........     10/04/82      10/04/92
   3-sulfo-2-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-
   biphenyl]-4-yl]azo]-4-hydroxy-, disodium salt........
  1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-       573-58-0  ...........     10/04/82      10/04/92
   diyl-4,4'-diyl)bis(azo)]bis[(4-amino-,disodium salt..
  1-Naphthalenesulfonic acid, 3,3'-[3,3'-dimethoxy-[1,1'-      2429-71-2  ...........     10/04/82      10/04/92
   biphenyl]-4,4'-diyl)bis(azo)]bis[4-hydroxy-, disodium
   salt.................................................
  1-Naphthalenesulfonic acid, 3,3'-[(3,3'dimethyl[1,1'-         992-59-6  ...........     10/04/82      10/04/92
   biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-,disodium
   salt.................................................
Chlorinated benzenes, mono-, di-, tri-, tetra-, and       ..............  ...........     10/04/82      10/04/92
 penta-.................................................
  Benzene, chloro-......................................        108-90-7  ...........     10/04/82      10/04/92
  Benzene, 1,2-dichloro-................................         95-50-1  ...........     10/04/82      10/04/92
  Benzene, 1,3-dichloro-................................        541-73-1  ...........     10/04/82      10/04/92
  Benzene, 1,4-dichloro-................................        106-46-7  ...........     10/04/82      10/04/92
  Benzene, pentachloro-.................................        608-93-5  ...........     10/04/82      10/04/92
  Benzene, 1,2,3,4-tetrachloro-.........................        634-66-2  ...........     10/04/82      10/04/92
  Benzene, 1,2,3,5-tetrachloro-.........................        634-90-2  ...........     10/04/82      10/04/92
  Benzene, 1,2,4,5-tetrachloro-.........................         95-94-3  ...........     10/04/82      10/04/92
  Benzene, 1,2,3-trichloro-.............................         87-61-6  ...........     10/04/82      10/04/92
  Benzene, 1,2,4-trichloro-.............................        120-82-1  ...........     10/04/82      10/04/92
  Benzene, 1,3,5-trichloro-.............................        108-70-3  ...........     10/04/82      10/04/92
Chlorinated naphthalenes--chlorinated derivatives of      ..............  ...........     10/04/82      12/29/88
 naphthalene (empirical formula) C10HxCly where x=y=8...
  Naphthalene, chloro-..................................      25586-43-0  ...........     10/04/82      12/29/88
  Naphthalene, chloro derivatives.......................      70776-03-3  ...........     10/04/82      12/29/88
  Naphthalene, 1-chloro-................................         90-13-1  ...........     10/04/82      12/29/88
  Naphthalene, heptachloro-.............................      32241-08-0  ...........     10/04/82      12/29/88
Chlorinated paraffins--chlorinated paraffin oils and      ..............  ...........     10/04/82      10/04/92
 chlorinated paraffin waxes, with chlorine content of 35
 percent through 70 percent by weight...................
  Alkanes, chloro-......................................      61788-76-9  ...........     10/04/82      10/04/92
  Alkanes, C6	18, chloro-...............................      68920-70-7  ...........     10/04/82      10/04/92
  Paraffin waxes and hydrocarbon waxes, chlorinated.....      63449-39-8  ...........     10/04/82      10/04/92
Ethyltoluenes--This category consists of ethyltoluene     ..............  ...........     04/29/83      12/29/88
 (mixed isomers) and the ortho (1,2-), meta (1,3-) and
 para (1,4-) isomers....................................
  Benzene, 1-ethyl-2-methyl-............................        611-14-3  ...........     04/29/83      12/29/88
Fluoroalkenes--This category is defined as fluroalkenes   ..............  ...........     04/29/83      04/29/93
 of the general formula: CnH2n-xFx where n equals 2 to 3
 and X equals 1 to 6....................................
  Ethene, tetrafluoro-..................................        116-14-3  ...........     04/29/83      04/29/93
  Ethene, trifluoro-....................................        359-11-5  ...........     04/29/83      01/13/86
  1-Propene, 1,1,2,3,3,3-hexafluoro-....................        116-15-4  ...........     04/29/83      04/29/93
Glycidol (oxiranemethanol) and its derivatives..........  ..............  ...........     10/04/82      10/04/92
----------------------------------------------------------------------------------------------------------------


[[Page 105]]




----------------------------------------------------------------------------------------------------------------
                                                              CAS No.
                        Category                           (examples for    Special     Effective    Sunset date
                                                             category)     exemptions      date
----------------------------------------------------------------------------------------------------------------
R=H; alkyl, alkenyl or alkynyl; aryl; acyl. where
 R=alkyl, alkenyl, alkynyl, aryl, or acyl; any
 substituents or functional groups may be present with
 the alkyl, etc., groups
  1,2-Cyclohexanedicarboxylic acid, bis(oxiranylmethyl)        5493-45-8  ...........     10/04/82      10/04/92
   ester................................................
  Disiloxane, 1,1,3,3-tetramethyl-1,3-bis[3-                    126-80-7  ...........     10/04/82      10/04/92
   oxiranylmethoxy)propyl]-.............................
  2,4-Imidazolidinedione, 5,5-dimethyl-3-[2-                  32568-89-1  ...........     10/04/82      10/04/92
   (oxiranylmethoxy)propyl]-1-(oxiranylmethyl)-.........
  2,4-Imidazolidenedione, 3,3'-[2-(oxiranylmethoxy)-1,3-      38304-52-8  ...........     10/04/82      10/04/92
   propanediyl]bis[5,5-dimethyl-1-(oxiranyl-methyl)-....
  Neodecanoic acid, oxiranylmethyl ester................      26761-45-5  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[1,4-butanediylbis(oxymethylene)]bis....       2425-79-8  ...........     10/04/82      10/04/92
  Oxirane, (butoxymethyl)-..............................       2426-08-6  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[1,4-cyclohexanedilbis                        14228-73-0  ...........     10/04/82      10/04/92
   (methyleneoxymethylene)]bis-.........................
  Oxirane, [(2,4-dibromophenoxy)methyl]-................      20217-01-0  ...........     10/04/82      10/04/92
  Oxirane, [(1,2-dibromopropoxy)methyl]-................      35243-89-1  ...........     10/04/82      10/04/92
  Oxirane, [(1,1-dimethylethoxy)methyl]-................       7665-72-7  ...........     10/04/82      10/04/92
  Oxirane, [[4-(1,1-dimethylethyl)phenoxy]methyl]-......       3101-60-8  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[(2,2-dimethyl-1,3-                           17557-23-2  ...........     10/04/82      10/04/92
   propanediyl)bis(oxymethylene)]bis-...................
  Oxirane, [(dodecyloxy)methyl]-........................       2461-18-9  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[1,2-ethanediylbis (oxymethylene)]bis-..       2224-15-9  ...........     10/04/82      10/04/92
  Oxirane, 2,2',2'',2'''-[1,2-ethanediylidenetetrakis-         7328-97-4  ...........     10/04/82      10/04/92
   (4,1-phenyleneoxymethylene)]tetrakis-................
  Oxirane, (ethoxymethyl)-..............................       4016-11-9  ...........     10/04/82      10/04/92
  Oxirane, [[(2-ethylhexyl)oxy]methyl]-.................       2461-15-6  ...........     10/04/82      10/04/92
  Oxirane, [(hexadecyloxy)methyl]-......................      15965-99-8  ...........     10/04/82      10/04/92
  Oxirane, 2,2',2''-[1,2,6-hexanetriyltris-                   68959-23-9  ...........     10/04/82      10/04/92
   (oxymethylene)]tris-.................................
  Oxirane, (methoxymethyl)-.............................        930-37-0  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[methylenebis(phenyleneoxymethylene)]bis-     39817-09-9  ...........     10/04/82      10/04/92
   .....................................................
  Oxirane, 2,2'-[methylenebis(2,1-                            54208-63-8  ...........     10/04/82      10/04/92
   phenyleneoxymethylene)]bis-..........................
  Oxirane, [(1-methylethoxy)methyl]-....................       4016-14-2  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[(1-methylethylidene)bis[4,1-phenyl-          71033-08-4  ...........     10/04/82      10/04/92
   eneoxy[1-(butoxymethyl)-2,1-
   ethanediyl]oxymethylene]]bis-........................
  Oxirane, 2,2'-[1-methylethylidene) bis(4,1-phenyl-           1675-54-3  ...........     10/04/82      10/04/92
   eneoxymethylene)]bis-................................
  Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyl-          25085-99-8  ...........     10/04/82      10/04/92
   eneoxymethylene)[bis-, homopolymer...................
  Oxirane, 2,2'-[(1-methylethylidene)bis[4,1-                 72319-24-5  ...........     10/04/82      10/04/92
   phenyleneoxy-3,1-propanediyloxy-4,1-phenylene(1-
   methylethylidene)-4,1-phenyleneoxymethylene]]bis-....
  Oxirane, [(methylphenoxy)methyl]-.....................      26447-14-3  ...........     10/04/82      10/04/92
  Oxirane, [(2-methylphenoxy)methyl]-...................       2210-79-9  ...........     10/04/82      10/04/92
  Oxirane, [[4-(1-methyl-1-phenylethyl)phenoxy]-methyl]-      61578-04-9  ...........     10/04/82      10/04/92
  Oxirane, mono[C6-C12-alkyloxy)methyl]derivatives......      68987-80-4  ...........     10/04/82      10/04/92
  Oxirane, mono[(C8-C12-alkyloxy)methyl]derivatives.....      68609-96-1  ...........     10/04/82      10/04/92
  Oxirane, mono[C10-C16-alkyloxy)methyl]derivatives.....      68081-84-5  ...........     10/04/82      10/04/92
  Oxirane, mono[(C10-C14-alkyloxy)methyl]derivatives....      68609-97-2  ...........     10/04/82      10/04/92
  Oxirane, [(4-nitrophenoxy)methyl]-....................       5255-75-4  ...........     10/04/82      10/04/92

[[Page 106]]

 
  Oxirane, [(4-nonylphenoxy)methyl]-....................       6178-32-1  ...........     10/04/82      10/04/92
  Oxirane, [(9-octadecenyloxy)methyl]-, (Z)-............      60501-41-9  ...........     10/04/82      10/04/92
  Oxirane, [(octadecyloxy)methyl]-......................      16245-97-9  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-(oxiranylmethoxy)-1,3-                        13561-08-5  ...........     10/04/82      10/04/92
   phenylene]bis(methylene)]bis-........................
  Oxirane, 2,2'-[[[2-oxiranylmethyoxy)                        67786-03-2  ...........     10/04/82      10/04/92
   phenyl]methylene]bis(4,1-phenyl-eneoxymethylene)]bis-
  Oxirane, 2,2'-[oxybis(methylene)]bis-.................       2238-07-5  ...........     10/04/82      10/04/92
  Oxirane, (phenoxymethyl)-.............................        122-60-1  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[1,3-phenylenebis (oxymethylene)]bis-...       2425-01-6  ...........     10/04/82      10/04/92
  Oxirane, 2,2'-[1,4-phenylenebis (oxymethylene)]bis-...        101-90-6  ...........     10/04/82      10/04/92
  Oxirane, 2,2',2\1/4\-[1,2,3-propanetriyl                    13236-02-7  ...........     10/04/82      10/04/92
   tris(oxymethylene)]tris-.............................
  Oxirane, [(2-propenyloxy)methyl]-.....................        106-92-3  ...........     10/04/82      10/04/92
  Oxirane, 2,2',2\1/4\-[propylidynetris (4,1-                 68517-02-2  ...........     10/04/82      10/04/92
   phenyleneoxymethylene)]tris-.........................
  Oxirane, [(tetradecyloxy)methyl]-.....................      38954-75-5  ...........     10/04/82      10/04/92
  Oxiranecarboxylic acid, 3-methyl-3-phenyl-, ethyl              77-83-8  ...........     10/04/82      10/04/92
   ester................................................
  Poly(oxy-1,2-ethanediyl),-[alpha]-[4-                       69943-75-5  ...........     10/04/82      10/04/92
   oxiranylmethyoxy)benzoyl]-[omega]-[[4-
   oxiranylmethoxy)benzoyl]oxy]-........................
  2-Propenoic acid, 2-methyl-, oxiranylmethyl ester.....        106-91-2  ...........     10/04/82      10/04/92
  2-Propenoic acid, oxiranylmethyl ester................        106-90-1  ...........     10/04/82      10/04/92
  Silane, [(3-chloropropyl)(dimethoxy)[3-                     71808-64-5  ...........     10/04/82      10/04/92
   (oxiranylmethoxy)propyl]-............................
  Silane, diethoxymethyl[3-(oxiranyl-methoxy)propyl]-...       2897-60-1  ...........     10/04/82      10/04/92
  Silane, ethoxydimethyl[3-(oxiranyl-methoxy)propyl]-...      17963-04-1  ...........     10/04/82      10/04/92
  Silane, trimethyoxy[3-(oxiranyl-methoxy)propyl]-......       2530-83-8  ...........     10/04/82      10/04/92
  Tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl-3,5-bis[3-        69155-42-6  ...........     10/04/82      10/04/92
   (oxiranylmethoxy)propyl]-............................
  Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-[3-(oxiranyl-       7422-52-8  ...........     10/04/82      10/04/92
   methoxy)propyl]-.....................................
Halogenated alkyl epoxides--halogenated noncyclic         ..............  ...........     10/04/82      12/29/88
 aliphatic hydrocarbons with one or more epoxy
 functional groups......................................
----------------------------------------------------------------------------------------------------------------

                                                                                                    
                                                                                                    

----------------------------------------------------------------------------------------------------------------
                                                              CAS No.
                        Category                           (examples for    Special     Effective    Sunset date
                                                             category)     exemptions      date
----------------------------------------------------------------------------------------------------------------
R1=X or CnH2n=1-yXy(y=1 to 1n=1)                          ..............  ...........  ...........  ............
R2=H or X or CnH2n=1-yXy(y=0 to 2n=1)                     ..............  ...........  ...........  ............
R3=H or X or CnH2n=1-yXy(y=0 to 2n=1)                     ..............  ...........  ...........  ............
R4=H or X or CnH2n=1-yXy(y=0 to 2n=1)                     ..............  ...........  ...........  ............
X=halogen. Groups R1-R4 may contain one or more expoxide
 functions.
Lead and lead compounds.................................  ..............         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Lead..................................................    7439- 92 - 1         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Acetic acid, lead (2+) salt...........................    301 - 04 - 2         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)

[[Page 107]]

 
  Carbonic acid, lead (2+) salt (1:1)...................    598 - 63 - 0         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Lead chloride (PbCl  2 )..............................   7758 - 95 - 4         Sec.    February     April 28,
                                                                           716.21 (a)     28, 2008          2008
                                                                                  (8)
  Chromic acid (H  2  Cr0  4 ), lead (2+) salt (1:1)....   7758 - 97 - 6         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Lead oxide (PbO 2 )...................................   1309 - 60 - 0         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Oxirane, (2,2,3,3,4,4,5,5,6,6,7,7,7-                        38565-52-5  ...........     10/04/82      12/29/88
   tridecafluoroheptyl)-................................
  Borate (1-), tetrafluoro-, lead (2+) (2:1)............  13814 - 96 - 5         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Phosphoric acid, lead (2+) salt (2:3).................   7446 - 27 - 7         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Silicic acid, lead salt, basic........................  53466 - 66 - 3         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Octadecanoic acid, lead salt (1:?)....................    7428 - 48- 0         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
   Sulfuric acid, lead salt (1:?), basic................  63653 - 42 - 9         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
  Oxirane, (bromomethyl)-...............................      3132-463-7  ...........     10/04/82      12/29/88
  Oxirane, (2,2,3,3,4,4,5,5,6,6,7,7,7-                        38565-52-5  ...........     10/04/82      12/29/88
   tridecafluoroheptyl)-................................
  Lead sulfide (PbS)....................................  1314 - 8 7 - 0         Sec.    February     April 28,
                                                                               716.21     28, 2008          2008
                                                                               (a)(8)
   Phenylenediamines (Benzenediamines). This category is  ..............  ...........     04/29/83      04/29/93
   defined as all nitrogen unsubstituted
   phenylenediamines and their salts with zero to two
   substitutents on the ring selected from the same of
   different members of the group of halo, nitro,
   hydroxy, hydroxy-lower alkoxy, lower-alkyl, and lower
   alkoxy. For this purpose, the term ``lower'' is
   defined as a group containing between one and four
   carbons..............................................
  1,2-Benzenediamine....................................     95 - 54 - 5  ...........      4/29/83       4/29/93
  1,3-Benzenediamine....................................    108 - 45 - 2  ...........      4/29/83       4/29/93
  1,2 - Benzenediamine, 4-butyl-........................   3663 - 23 - 8  ...........      4/29/83      12/29/88
  1,2 - Benzenediamine, 4-butyl-........................      95 - 83- 0  ...........      4/29/83       4/29/83
  1,3-Benzenediamine, 4-chloro-.........................       5131-60-2  ...........     04/29/83      04/29/93
  1,4-Benzenediamine, 2-chloro-, dihydrochloride........        615-46-3  ...........     04/29/83      12/29/88
  1,2-Benzenediamine, 5-chloro-3-nitro-.................      42389-30-0  ...........     04/29/83      12/29/88
  1,2-Benzenediamine, 4-chloro-, sulfate (1:1)..........      68459-98-3  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, 4-chloro-, sulfate (1:1)..........      68239-80-5  ...........     04/29/83      12/29/88
  1,4-Benzenediamine, 2-chloro-, sulfate................       6219-71-2  ...........     04/29/83      12/29/88
  1,4-Benzenediamine, 2,5-dichloro-.....................      20103-09-7  ...........     04/29/83      12/29/88
  1,2-Benzenediamine, dihydrochloride...................        615-28-1  ...........     04/29/83      04/29/93
  1,3-Benzenediamine, dihydrochloride...................        541-69-5  ...........     04/29/83      04/29/93
  1,4-Benzenediamine, dihydrochloride...................        624-18-0  ...........     04/29/83      04/29/93
  1,4-Benzenediamine, ethanedioate (1:1)................      62654-17-5  ...........     04/29/83      04/29/93
  1,2-Benzenediamine, 4-ethoxy-.........................       1197-37-1  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, 4-ethoxy-dihydrochloride..........      67801-06-3  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, 4-ethoxy-, sulfate (1:1)..........      68015-98-5  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, ar-ethyl-ar-methyl-...............      68966-84-7  ...........     04/29/83      12/29/88
  1,4-Benzenediamine, 2-methoxy.........................       5307-02-8  ...........     04/29/83      04/29/93
  1,2-Benzenediamine, 4-methoxy-, dihydrochloride.......        614-94-8  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, 4-methoxy-, sulfate...............       6219-67-6  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, 4-methoxy-, sulfate (1:1).........      39156-41-7  ...........     04/29/83      04/29/93
  Benzenediamine, ar-methyl-............................      25376-45-8  ...........     04/29/83      04/29/93
  1,2-Benzenediamine, 3-methyl-.........................       2687-25-4  ...........     04/29/83      04/29/93
  1,2-Benzenediamine, 4-methyl-.........................        496-72-0  ...........     04/29/83      04/29/93
  1,3-Benzenediamine, 2-methyl-.........................        823-40-5  ...........     04/29/83      04/29/93
  1,3-Benzenediamine, 4-methyl-.........................         95-80-7  ...........     04/29/83      04/29/93
  1,3-Benzenediamine, 5-methyl-.........................        108-71-4  ...........     04/29/83      04/29/93
  1,4-Benzenediamine, 2-methyl-.........................         95-70-5  ...........     04/29/83      04/29/93
  1,4-Benzenediamine, 2-methyl-, dihydrochloride-.......        615-45-2  ...........     04/29/83      04/29/93
  1,4-Benzenediamine, 2-methyl-, sulfate................       6369-59-1  ...........     04/29/83      04/29/93
  1,4-Benzenediamine, 2-methyl-, sulfate (1:1)..........        615-50-9  ...........     04/29/83      04/29/93
  1,2-Benzenediamine, 4-nitro-..........................         99-56-9  ...........     04/29/83      04/29/93
  1,3-Benzenediamine, 4-nitro-,.........................       5131-58-8  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, 5-nitro-,.........................       5042-55-7  ...........     04/29/83      12/29/88
  1,4-Benzenediamine, 2-nitro-,.........................       5307-14-2  ...........     04/29/83      04/29/93
  1,2-Benzenediamine, 4-nitro-, dihydrochloride.........       6219-77-8  ...........     04/29/83      12/29/88
  1,4-Benzenediamine, 2-nitro-, dihydrochloride.........      18266-52-9  ...........     04/29/83      12/29/88
  1,2-Benzenediamine, 4-nitro-, sulfate (1:1)...........      68239-82-7  ...........     04/29/83      12/29/88
  1,4-Benzenediamine, 2-nitro-, sulfate (1:1)...........      68239-83-8  ...........     04/29/83      12/29/88
  1,3-Benzenediamine, sulfate (1:1).....................        541-70-8  ...........     04/29/83      04/29/93

[[Page 108]]

 
  1,4-Benzenediamine, sulfate (1:1).....................      16245-77-5  ...........     04/29/83      04/29/93
  Ethanol, 2-(2,4-diaminophenoxy)-, dihydrochloride.....      66422-95-5  ...........     04/29/83      12/29/88
  Phenol, 2,4-diamino-, dihydrochloride.................        137-09-7  ...........     04/29/83      04/29/93
  Phenol, 2,4-diamino-6-methyl-.........................      15872-73-8  ...........     04/29/83      12/29/88
  Phenol, 2,4-diamino-6-methyl-, hydrochloride..........      65879-44-9  ...........     04/29/83      12/29/88
----------------------------------------------------------------------------------------------------------------

    (d) Listed members of categories. The following categories are 
listed in alphabetical order with the chemical substances identified in 
each category also listed alphabetically. Only those chemical substances 
specifically listed within a category are subject to all provisions of 
part 716 for the time period from the effective date of the rule until 
the sunset date.

----------------------------------------------------------------------------------------------------------------
                                                                         Special        Effective
                Category                           CAS No.              Exemptions        Date       Sunset Date
----------------------------------------------------------------------------------------------------------------
Aldehydes:..............................
  Acetaldehyde..........................  75-07-0..................  ...............       9/30/91       6/30/98
  Acetaldehyde, chloro-.................  107-20-0.................  ...............       9/30/91       6/30/98
  Acetaldehyde, (1,3-dihydro-1,3,3-       84-83-3..................  ...............       9/30/91       6/30/98
   trimethyl-2H-indol-2-ylidene).
  Acetaldehyde, trichloro-..............  75-87-6..................  ...............       9/30/91       6/30/98
  Benzaldehyde..........................  100-52-7.................  ...............       9/30/91       6/30/98
  Benzaldehyde, 3-bromo-................  3132-99-8................  ...............       9/30/91       6/30/98
  Benzaldehyde, 4-butyl-................  1200-14-2................  ...............       9/30/91      12/19/95
  Benzaldehyde, 2-chloro-...............  89-98-5..................  ...............       9/30/91       6/30/98
  Benzaldehyde, 4-chloro-...............  104-88-1.................  ...............       9/30/91       6/30/98
  Benzaldehyde, 4-(diethylamino)-.......  120-21-8.................  ...............       9/30/91       6/30/98
  Benzaldehyde, 4-(diethylamino)-2-       17754-90-4...............  ...............       9/30/91       6/30/98
   hydroxy-.
  Benzaldehyde, 2,4-dihydroxy-..........  95-01-2..................  ...............       9/30/91      12/19/95
  Benzaldehyde, 2,5-dimethoxy-..........  93-02-7..................  ...............       9/30/91       6/30/98
  Benzaldehyde, 3,4-dimethoxy-..........  120-14-9.................  ...............       9/30/91       6/30/98
  Benzaldehyde, (dimethylamino)-........  28602-27-9...............  ...............       9/30/91      12/19/95
  Benzaldehyde, 4-(dimethylamino)-......  100-10-7.................  ...............       9/30/91       6/30/98
  Benzaldehyde, 4-ethoxy-...............  10031-82-0...............  ...............      l9/30/91      12/19/95
  Benzaldehyde, 3-ethoxy-4-hydroxy-.....  121-32-4.................  ...............       9/30/91       6/30/98
  Benzaldehyde, 2-hydroxy-..............  90-02-8..................  ...............       9/30/91       6/30/98
  Benzaldehyde, 4-hydroxy-..............  123-08-0.................  ...............       9/30/91      12/19/95
  Benzaldehyde, 4-hydroxy-3-methoxy-....  121-33-5.................  ...............       9/30/91       6/30/98
  Benzaldehyde, 2-hydroxy-5-nitro-......  97-51-8..................  ...............       9/30/91      12/19/95
  Benzaldehyde, 2-methoxy-..............  135-02-4.................  ...............       9/30/91      12/19/95
  Benzaldehyde, 4-methoxy-..............  123-11-5.................  ...............       9/30/91       6/30/98
  Benzaldehyde, methyl-.................  1334-78-7................  ...............       9/30/91      12/19/95
  Benzaldehyde, 4-methyl-...............  104-87-0.................  ...............       9/30/91       6/30/98
  Benzaldehyde, 2-nitro-................  552-89-6.................  ...............       9/30/91      12/19/95
  Benzaldehyde, 3-phenoxy-..............  39515-51-0...............  ...............       9/30/91       6/30/98
  Benzaldehyde, 4-(trifluoromethyl)-....  455-19-6.................  ...............       9/30/91      12/19/95
  Benzeneacetaldehyde...................  122-78-1.................  ...............       9/30/91       6/30/98
  Benzeneacetaldehyde, alpha-methyl-....  93-53-8..................  ...............       9/30/91      12/19/95
  Benzeneacetaldehyde, 4-methyl-........  104-09-6.................  ...............       9/30/91      12/19/95
  Benzenepropanal, 4-(1,1-dimethylethyl)- 80-54-6..................  ...............       9/30/91       6/30/98
   .[alpha].-methyl-.
  Benzenepropanal, .[alpha].-methyl-4-(1- 103-95-7.................  ...............       9/30/91       6/30/98
   methylethyl)-.
  1,3-Benzodioxole-5-carboxaldehyde.....  120-57-0.................  ...............       9/30/91       6/30/98
  1,3-Benzodioxole-5-carboxaldehyde, 7-   5780-07-4................  ...............       9/30/91      12/19/95
   methoxy-.
  Butanal, 3-methyl-....................  590-86-3.................  ...............       9/30/91       6/30/98
  3-Cyclohexene-1-carboxaldehyde........  100-50-5.................  ...............       9/30/91       6/30/98
  3-Cyclohexene-1-carboxaldehyde,         27939-60-2...............  ...............       9/30/91       6/30/98
   dimethyl-.
  3-Cyclohexene-1-carboxaldehyde, 4-(4-   31906-04-4...............  ...............       9/30/91       6/30/98
   hydroxy-4-methylpentyl)-.
  3-Cyclohexene-1-carboxaldehyde, 1-      52475-86-2...............  ...............       9/30/91       6/30/98
   methyl-4-(4-methyl-3-pentenyl)-.
  3-Cyclohexene-1-carboxaldehyde, 1-      66327-54-6...............  ...............       9/30/91       6/30/98
   methyl-4-(4-methylpentyl)-.
  3-Cyclohexene-1-carboxaldehyde, 4-(4-   37677-14-8...............  ...............       9/30/91      12/19/95
   methyl-3-pentenyl)-.
  3-Cyclohexene-1-carboxaldehyde, 2,4,6-  1423-46-7................  ...............       9/30/91      12/19/95
   trimethyl-.
  3-Cyclopentene-1-acetaldehyde, 2,2,3-   4501-58-0................  ...............       9/30/91       6/30/98
   trimethyl-.
  Decanal...............................  112-31-2.................  ...............       9/30/91       6/30/98
  4a(4H)-Dibenzofurancarboxaldehyde,      126-15-8.................  ...............       9/30/91       6/30/98
   1,5a,6,9,9a,9b-hexahydro-.

[[Page 109]]

 
  Dodecanal.............................  112-54-9.................  ...............       9/30/91       6/30/98
  Ethanedial............................  107-22-2.................  ...............       9/30/91       6/30/98
  Heptanal..............................  111-71-7.................  ...............       9/30/91       6/30/98
  Heptanal, 2-(phenylmethylene)-........  122-40-7.................  ...............       9/30/91       6/30/98
  5-Heptenal, 2,6-dimethyl-.............  106-72-9.................  ...............       9/30/91      12/19/95
  Hexanal, 2-ethyl-.....................  123-05-7.................  ...............       9/30/91       6/30/98
  Hexanal, 3,5,5-trimethyl-.............  5435-64-3................  ...............       9/30/91      12/19/95
  2-Hexenal.............................  505-57-7.................  ...............       9/30/91      12/19/95
  Hexenal, 2-ethyl-.....................  26266-68-2...............  ...............       9/30/91       6/30/98
Indium Compounds:
 Acetic acid, indium(3+) salt...........  25114-58-3...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Indium.................................  7440-74-6................             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Indium chloride (InCl3)................  10025-82-8...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Indium hydroxide (In(OH)3).............  20661-21-6...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Indium oxide (In2O3)...................  1312-43-2................             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Indium phosphide (InP).................  22398-80-7...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Indium tin oxide.......................  50926-11-9...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Sulfamic acid, indium(3+) salt.........  66027-93-8...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
 Sulfuric acid, indium(3+) salt (3:2)...  13464-82-9...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  1-Naphthalene carboxaldehyde..........  66-77-3..................  ...............       9/30/91      12/19/95
  Nonanal...............................  124-19-6.................  ...............       9/30/91       6/30/98
  2,6-Octadienal, 3,7-dimethyl-, (E)....  141-27-5.................  ...............       9/30/91      12/19/95
  2,6-Octadienal, 3,7-dimethyl-, (Z)....  106-26-3.................  ...............       9/30/91      12/19/95
  Octanal...............................  124-13-0.................  ...............       9/30/91       6/30/98
  Octanal, 3,7-dimethyl-................  5988-91-0................  ...............       9/30/91      12/19/95
  Octanal, 7-hydroxy-3,7-dimethyl-......  107-75-5.................  ...............       9/30/91       6/30/98
  Octanal, 7-methoxy-3,7-dimethyl-......  3613-30-7................  ...............       9/30/91       6/30/98
  Octanal, 2-(phenylmethylene)-.........  101-86-0.................  ...............       9/30/91       6/30/98
  6-Octenal, 3,7-dimethyl-..............  106-23-0.................  ...............       9/30/91       6/30/98
  6-Octenal, 3,7-dimethyl-, (S)-........  5949-05-3................  ...............       9/30/91      12/19/95
  Pentanal..............................  110-62-3.................  ...............       9/30/91       6/30/98
  Pentanedial...........................  111-30-8.................  ...............       9/30/91       6/30/98
  1-Piperidinecarboxaldehyde............  2591-86-8................  ...............       9/30/91       6/30/98
  Propanal..............................  123-38-6.................  ...............       9/30/91       6/30/98
  Propanal, 3-hydroxy-2,2-dimethyl-.....  597-31-9.................  ...............       9/30/91       6/30/98
  2-Propenal, 2-methyl-.................  78-85-3..................  ...............       9/30/91      12/19/95
  Propanal, 3-(methylthio)-.............  3268-49-3................  ...............       9/30/91       6/30/98
  2-Propenal............................  107-02-8.................  ...............       9/30/91       6/30/98
  2-Propenal, 3- 4-(1,1-                  13586-68-0...............  ...............       9/30/91       6/30/98
   dimethylethyl)phenyl -2-methyl-.
  2-Propenal, 3-(2-methoxyphenyl)-......  1504-74-1................  ...............       9/30/91       6/30/98
  2-Propenal, 2-methyl-.................  78-85-3..................  ...............       9/30/91       6/30/98
  2-Propenal, 2-methyl-3-phenyl-........  101-39-3.................  ...............       9/30/91       6/30/98
  2-Propenal, 3-phenyl-.................  104-55-2.................  ...............       9/30/91       6/30/98
  2-Propenal, 3-phenyl-, monopentyl       1331-92-6................  ...............       9/30/91       6/30/98
   deriv..
  2-Pyridinecarboxaldehyde..............  1121-60-4................  ...............       9/30/91      12/19/95
  2-Thiophene carboxaldehyde............  98-03-3..................  ...............       9/30/91      12/19/95
  Undecanal.............................  112-44-7.................  ...............       9/30/91       6/30/98
  Undecanal, 2-methyl-..................  110-41-8.................  ...............       9/30/91       6/30/98
  9-Undecenal...........................  143-14-6.................  ...............       9/30/91      12/19/95
  10-Undecenal..........................  112-45-8.................  ...............       9/30/91       6/30/98
Alkyl-, Chloro-, and Hydroxymethyl
 Diaryl Ethers:.
  Benzene, 1-(bromomethyl)-3-phenoxy-...  51632-16-7...............  ...............      04/12/93      06/30/98
  Benzenemethanol, 3-phenoxy-,..........  13826-35-2...............  ...............      04/12/93      06/30/98
  Benzenemethanol, 3-phenoxy-, acetate..  50789-44-1...............  ...............       4/12/93      12/19/95
  Benzene, 1-methyl-3-phenoxy-..........  3586-14-9................  ...............      04/12/93      06/30/98
  Benzene, 1,1'-oxybis[dodecyl-.........  69834-19-1...............  ...............       4/12/93      12/19/95
  Benzene, 1,1,'-oxybis[methyl-.........  28299-41-4...............  ...............      04/12/93      06/30/98
  Benzene, 1,1'-oxybis[(1,1,3,3-          61702-88-3...............  ...............       4/12/93      12/19/95
   tetramethylbutyl)-.
  Benzoic acid, 3-[2-chloro-4-            63734-62-3...............  ...............      04/12/93      06/30/98
   (trifluoromethyl)phenoxy]-,.
  Benzoic acid, 3-[2-chloro-4-            72242-48-3...............  ...............      04/12/93      06/30/98
   (trifluoromethyl)phenoxy], potassium
   salt.
  1,1'-Biphenyl, phenoxy-...............  28984-89-6...............  ...............      04/12/93      06/30/98
  2-Chloro-1-(3-methylphenoxy)-4-         42874-96-4...............  ...............      04/12/93      06/30/98
   (trifluoromethyl)benzene.
  1,4-Diphenoxybenzene..................  3061-36-7................  ...............       4/12/93      12/19/95
  Phenol, 3-[2-chloro-4-                  50594-77-9...............  ...............      04/12/93      06/30/98
   (trifluoromethyl)phenoxy]-, acetate.
Alkyl Phosphates:.......................
  Ethanol, 2-butoxy-, phosphate (3:1)...  78-51-3..................  ...............      10/29/90      12/19/95
  Ethanol, 2-(2-butoxyethoxy)-,           7332-46-9................  ...............      10/29/90      11/09/93
   phosphate (3:1).
  Phosphoric acid, bis(2-ethylhexyl)      298-07-7.................  ...............      10/29/90      12/19/95
   ester.
  Phosphoric acid, dibutyl ester........  107-66-4.................  ...............      10/29/90      06/30/98
  Phosphoric acid, didodecyl ester......  7057-92-3................  ...............      10/29/90      11/09/93
  Phosphoric acid, diisooctyl ester.....  27215-10-7...............  ...............      10/29/90      11/09/93

[[Page 110]]

 
  Phosphoric acid, dodecyl ester........  12751-23-4...............  ...............      10/29/90      11/09/93
  Phosphoric acid, 2-ethylhexyl ester...  12645-31-7...............  ...............      10/29/90      11/09/93
  Phosphoric acid, monobutyl ester......  1623-15-0................  ...............      10/29/90      11/09/93
  Phosphoric acid, mono(2-                1070-03-7................  ...............      10/29/90      11/09/93
   ethylhexyl)ester.
  Phosphoric acid, monohexyl ester......  3900-04-7................  ...............      10/29/90      11/09/93
  Phosphoric acid, monomethyl ester.....  812-00-0.................  ...............      10/29/90      11/09/93
  Phosphoric acid, mono(1-                1623-24-1................  ...............      10/29/90      11/09/93
   methylethyl)ester.
  Phosphoric acid, monooctyl ester......  3991-73-9................  ...............      10/29/90      11/09/93
  Phosphoric acid, monooctadecyl ester..  2958-09-0................  ...............      10/29/90      11/09/93
  Phosphoric acid, triethyl ester.......  78-40-0..................  ...............      10/29/90      12/19/95
  Phosphoric acid, tris(2-ethylhexyl)     78-42-2..................  ...............      10/29/90      12/19/95
   ester.
  Phosphoric acid, tris(2-methylpropyl)   126-71-6.................  ...............      10/29/90      11/09/93
   ester.
  Phosphorodichloridic acid, ethyl ester  1498-51-7................  ...............      10/29/90      11/09/93
Alkylphenols and Alkylphenol Ethoxyates:
  tert-Butylphenol (mixed isomers)......  27178-34-3...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  2-Butylphenol.........................  3180-09-4................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  2-tert-Butylphenol....................  88-18-6..................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-n-Butylphenol.......................  1638-22-8................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-sec-Butylphenol.....................  99-71-8..................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-tert-Butylphenol....................  98-54-4..................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Decaethylene glycol 4-isoctylphenyl     2315-66-4................             Sec.      3/29/96       6/30/98
   ether.                                                               716.20(b)(4)
                                                                             applies
  4-Dodecylphenol.......................  104-43-8.................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Dodecylphenol (mixed isomers).........  1331-57-3................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Dedecylphenol (mixed isomers).........  27193-86-8...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Hexaethylene glycol 4-isoctylphenyl     2497-58-7................             Sec.      3/29/96       6/30/98
   ether.                                                               716.20(b)(4)
                                                                             applies
  Isobutylphenol (mixed isomers)........  31195-95-6...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Isononylphenol (mixed isomers)........  11066-49-2...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-(1-Methylbutyl)phenol...............  94-06-4..................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  (1-Methylheptyl)phenol (mixed isomers)  27985-70-2...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-(1-Methyloctyl)phenol...............  17404-66-9...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Nonylphenol (mixed isomers)...........  1300-16-9................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
                                          25154-52-3...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-Nonylphenol.........................  104-40-5.................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Branched 4-nonylphenol (mixed isomers)  84852-15-3...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  2-Octylphenol.........................  949-13-3.................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-Octylphenol.........................  1806-26-4................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-Pentylphenol........................  14938-35-3...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-tert-Pentylphenol...................  80-46-6..................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  Polyethylene glycol mono(octyl)phenyl   9036-19-5................             Sec.      3/29/96       6/30/98
   ether.                                                               716.20(b)(4)
                                                                             applies
  Polyethylene glycol 4-(tert-            9002-93-1................             Sec.      3/29/96       6/30/98
   octyl)phenyl ether.                                                  716.20(b)(4)
                                                                             applies
  Poly(oxy-1,2-ethanediyl), [alpha]-      68987-90-6...............             Sec.      3/29/96       6/30/98
   (octylphenyl)-[omega]-hydroxy-,                                      716.20(b)(4)
   branched.                                                                 applies
  2-(1,1,3,3-Tetramethylbutyl)phenol....  3884-95-5................             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  (1,1,3,3-Tetramethylbutyl)phenol        1322-69-6................             Sec.      3/29/96       6/30/98
   (mixed isomers).                                                     716.20(b)(4)
                                                                             applies

[[Page 111]]

 
                                          27193-28-8...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
                                          29932-96-5...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
                                          30105-54-5...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
                                          62744-41-6...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
  4-(2,2,3,3-Tetramethylbutyl)phenol....  54932-78-4...............             Sec.      3/29/96       6/30/98
                                                                        716.20(b)(4)
                                                                             applies
Brominated flame retardants:............
  Alkanes, C10-18, bromochloro-.........  68955-41-9...............  ...............      10/29/90      12/19/95
  Benzamide, 3,5-dibromo-N-(4-            87-10-5..................  ...............      10/29/90      12/19/95
   bromophenyl)-2-hydroxy-.
  Benzene, ethenyl-, homopolymer,         88497-56-7...............  ...............      10/29/90      11/09/93
   brominated.
  Benzene, 1,1'-(1-methylethylidene)bis   25327-89-3...............  ...............      10/29/90      11/09/93
   (3,5-dibromo-4-(2-propenyloxy)-.
  Benzene, pentabromomethyl-............  87-83-2..................  ...............      10/29/90      12/19/95
  Cyclohexane, 1,2,3,4,5-pentabromo-6-    87-84-3..................  ...............      10/29/90      12/19/95
   chloro-.
  Cyclohexane, tetrabromodichloro-......  30554-72-4...............  ...............      10/29/90      12/19/95
  Cyclohexane, tribromotrichloro-.......  30554-73-5...............  ...............      10/29/90      12/19/95
  Ethanol, 2,2'-((1-methylethylidene)bis  4162-45-2................  ...............      10/29/90      12/19/95
   ((2,6-dibromo-4,1-phenylene)oxy)) bis-
   .
  Ethene, bromo-........................  593-60-2.................  ...............      10/29/90      06/30/98
  Phenol, 2,4-dibromo-..................  615-58-7.................  ...............      10/29/90      12/19/95
  Phenol, 2,4(or 2,6)-dibromo-            69882-11-7...............  ...............      10/29/90      12/19/95
   ,homopolymer.
  1-Propanol, 2,3-dibromo-..............  96-13-9..................  ...............      10/29/90      12/19/95
  1-Propanol, 2,2-dimethyl-,tribromo      36483-57-5...............  ...............      10/29/90      12/19/95
   deriv.
  2-Propenoic acid,(1-                    55205-38-4...............  ...............      10/29/90      12/19/95
   methylethylidene)bis (2,6-dibromo-4,1-
   phenylene) ester.
Chloroalkyl phosphates:.................
  2,2-Bis(chloromethyl)-1,3-              38051-10-4...............  ...............       6/14/93      12/19/95
   propanediyltetrakis(2-chloroethyl)
   phosphate.
  2-Chloro-1-methylethylbis(2-            76649-15-5...............  ...............       6/14/93      12/19/95
   chloropropyl) phosphate-.
  1,2-Ethanediyl tetrakis(2-chloro-1-     34621-99-3...............  ...............       6/14/93      12/19/95
   methylethylene) phosphate.
  Oxydi-2,1-ethanediyltetrakis(2-         53461-82-8...............  ...............       6/14/93      12/19/95
   choloroethyl) phosphate.
Cyanoacrylates:.........................
  2-Propenoic acid, 2-cyano-, methyl      137-05-3.................  ...............       1/26/94      12/19/95
   ester.
  2-Propenoic acid, 2-cyano-, isobutyl    1069-55-2................  ...............       1/26/94      12/19/95
   ester.
  2-Propenoic acid, 2-cyano-3,3-diphenyl- 6197-30-4................  ...............       1/26/94      12/19/95
   , 2-ethylhexyl ester.
  2-Propenoic acid, 2-cyano-, butyl       6606-65-1................  ...............       1/26/94      12/19/95
   ester.
  2-Propenoic acid, 2-cyano-, ethyl       7085-85-0................  ...............       1/26/94      12/19/95
   ester.
  2-Propenoic acid, 2-cyano-, 2-propenyl  7324-02-9................  ...............       1/26/94      12/19/95
   ester.
  2-Propenoic acid, 2-cyano-, 1-          10586-17-1...............  ...............       1/26/94      12/19/95
   methylethyl ester.
  2-Propenoic acid, 2-cyano-, ethoxy      21982-43-4...............  ...............       1/26/94      12/19/95
   ethyl ester.
  2-Propenoic acid, 2-cyano-, 2,2,2-      23023-91-8...............  ...............       1/26/94      12/19/95
   trifluoromethyl ester.
  2-Propenoic acid, 2-cyano-, 2-          27816-23-5...............  ...............       1/26/94      12/19/95
   methoxyethyl ester.
  Ethanaminium, 2-[[2-cyano-3-[4-         64992-16-1...............  ...............       1/26/94      12/19/95
   (diethylamino)phenyl]-1-oxo-2-
   propenyl]oxy]-N,N,N-trimethyl-,
   chloride.
Indium Compounds:.......................  .........................  ...............  ............  ............
  Acetic acid, indium(3+) salt..........  25114-58-3...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Indium................................  7440-74-6................             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Indium chloride (InCl3)...............  10025-82-8...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Indium hydroxide (In(OH)3)............  20661-21-6...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Indium oxide (In2O3)..................  1312-43-2................             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Indium phosphide (InP)................  22398-80-7...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Indium tin oxide......................  50926-11-9...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Sulfamic acid, indium(3+) salt........  66027-93-8...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
  Sulfuric acid, indium(3+) salt (3:2)..  13464-82-9...............             Sec.       6/3/04        8/2/04
                                                                        716.21(a)(6)
IRIS Chemicals:.........................
  3,4-Dimethylphenol....................  95-65-8..................  ...............       9/30/91      12/19/95
  2,4-Dinitrophenol.....................  51-28-5..................  ...............       9/30/91      12/19/95
Isocyanates:............................
  Acetic acid, isocyanato-, ethyl ester.  2949-22-6................  ...............      10/29/90      11/09/93
  Benzene, bis(isocyanatomethyl)-.......  25854-16-4...............  ...............      10/29/90      11/09/93
  Benzene, 1-bromo-4-isocyanato-........  2493-02-9................  ...............      10/29/90      11/09/93
  Benzene, 1-chloro-3-isocyanato-.......  2909-38-8................  ...............      10/29/90      11/09/93
  Benzene, 1-chloro-4-isocyanato-.......  104-12-1.................  ...............      10/29/90      06/30/98
  Benzene, 1,2-dichloro-4-isocyanato-...  102-36-3.................  ...............      10/29/90      06/30/98
  Benzene, 1,3-dichloro-5-isocyanato-...  34893-92-0...............  ...............      10/29/90      11/09/93
  Benzene, 1,1'-                          10031-75-1...............  ...............      10/29/90      11/09/93
   (diisocyanatomethylene)bis-.
  Benzene, isocyanato-..................  103-71-9.................  ...............      10/29/90      06/30/98

[[Page 112]]

 
  Benzene, 2-isocyanato-1,3-bis(1-        28178-42-9...............  ...............      10/29/90      11/09/93
   methylethyl)-.
  Benzene, 2-isocyanato-1,3-dimethyl-,    28556-81-2...............  ...............      10/29/90      11/09/93
   ester.
  Benzene, 1-isocyanato-2-methyl-.......  614-68-6.................  ...............      10/29/90      11/09/93
  Benzene, 1-isocyanato-4-methyl-.......  622-58-2.................  ...............      10/29/90      11/09/93
  Benzene, 1-isocyanato-4-nitro-........  100-28-7.................  ...............      10/29/90      11/09/93
  Benzene, 1-isocyanato-3-                329-01-1.................  ...............      10/29/90      06/30/98
   (trifluoromethyl)-.
  Benzene, 1,1',1''-methylidynetris(4-    2422-91-5................  ...............      10/29/90      11/09/93
   isocyanato-.
  Butane, 1-isocyanato-.................  111-36-4.................  ...............      10/29/90      06/30/98
  Cyclohexane, 2-heptyl-3,4-bis (9-       68239-06-5...............  ...............      10/29/90      11/09/93
   isocyanatononyl)-1-pentyl-.
  Cyclohexane, isocyanato-..............  3173-53-3................  ...............      10/29/90      11/09/93
  1,3-Diazetidine-2,4-dione, 1,3-bis(3-   26747-90-0...............  ...............      10/29/90      11/09/93
   isocyanato methylphenyl)-.
  Ethane, isocyanato-...................  109-90-0.................  ...............      10/29/90      12/19/95
  Imidodicarbonic diamide, N,N'-2-tris(6- 4035-89-6................  ...............      10/29/90      11/09/93
   isocyanatohexyl)-.
  Methane, isocyanato-..................  624-83-9.................  ...............      10/29/90      12/19/95
  Octadecane, 1-isocyanato-.............  112-96-9.................  ...............      10/29/90      11/09/93
  Phenol, 4-isocyanato-,                  4151-51-3................  ...............      10/29/90      11/09/93
   phosphorothioate (3:1) (ester).
  Propane, 1-isocyanato-................  110-78-1.................  ...............      10/29/90      11/09/93
  1-Propene, 3-isocyanato-..............  1476-23-9................  ...............      10/29/90      11/09/93
  2-Propenoic acid, 2-methyl-, 2-         30674-80-7...............  ...............      10/29/90      12/19/95
   isocyanatoethyl ester.
  2-Propenoic acid, 2-methyl-2-(((((5-    73597-26-9...............  ...............      10/29/90      11/09/93
   isocyanato-1,3,3-
   trimethylcyclohexyl)methyl)amino)
   carbonyl)oxy)ethyl ester.
  1,3,5,-Triazine-2,4,6(1H.3H.5H-trione,  26603-40-7...............  ...............      10/29/90      11/09/93
   1,3,5-tris(3-isocyanatomethylphenyl)-.
Methyl ethylene glycol ethers and
 esters:.
  Ethylene glycol monomethy ether         3121-61-7................  ...............       1/26/94      12/19/95
   acrylate.
  Tetraethylene glycol monomethyl ether.  23783-42-8...............  ...............       1/26/94      12/19/95
OSHA Chemicals in Need of Dermal
 Absorption Testing:.
  Amitrole..............................  61-82-5..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  n-Amyl acetate........................  628-63-7.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  o-Anisidine...........................  90-04-0..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Benzyl chloride.......................  100-44-7.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  sec-Butyl acetate.....................  105-46-4.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  tert-Butyl acetate....................  540-88-5.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  sec-Butyl alcohol.....................  78-92-2..................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  tert-Butyl alcohol....................  75-65-0..................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  t-Butylcatechol.......................  98-29-3..................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  o-sec-butylphenol.....................  89-72-5..................  ...............       3/11/94       6/30/98
  Camphor...............................  76-22-2..................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Carbon disulfide......................  75-15-0..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Catechol..............................  120-80-9.................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  a-Chloroacetophenone..................  532-27-4.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Chlorobenzene.........................  108-90-7.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  o-Chlorotoluene.......................  95-49-8..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Cyclohexene...........................  110-83-8.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Cyclohexanol..........................  108-93-0.................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Cyclopentadiene.......................  542-92-7.................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Cyclopentane..........................  287-92-3.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Diacetone alcohol.....................  123-42-2.................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Dibutyl phosphate.....................  107-66-4.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies

[[Page 113]]

 
  1,2-Dichloroethylene..................  540-59-0.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Dicylcopentadiene.....................  77-73-6..................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Dimethyl acetamide....................  127-19-5.................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Dimethylaniline.......................  121-69-7.................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Dimethyl sulfate......................  77-78-1..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  m-Dinitrobenzene......................  99-65-0..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  o-Dinitrobenzene......................  528-29-0.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  p-Dinitrobenzene......................  100-25-4.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  2,4-Dinitrotoluene....................  121-14-2.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Diphenylamine.........................  122-39-4.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Disulfiram............................  97-77-8..................             Sec.      1/26/94       1/26/94
                                                                        716.20(b)(3)
                                                                             applies
  Ethyl bromide.........................  74-96-4..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Ethyl ether...........................  60-29-7..................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Heptane (n-Heptane)...................  142-82-5.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Indene................................  95-13-6..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Isoamyl acetate.......................  123-92-2.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  N-Isopropylaniline....................  768-52-5.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  p-Methoxyphenol.......................  150-76-5.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Methyl acetate........................  79-20-9..................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Methylcyclohexane.....................  108-87-2.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Methyl formate........................  107-31-3.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Methyl isoamyl ketone.................  110-12-3.................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  p-Nitroaniline........................  100-01-6.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  p-Nitrochlorobenzene..................  100-00-5.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  1-Nitropropane........................  108-03-2.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  2-Nitropropane........................  79-46-9..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  m-Nitrotoluene........................  99-08-1..................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  o-Nitrotoluene........................  88-72-2..................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  p-Nitrotoluene........................  99-99-0..................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Nonane................................  111-84-2.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Pentane...............................  109-66-0.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Phenylhydrazine.......................  100-63-0.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Propylene glycol dinitrate............  6423-43-4................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Sodium bisulfite......................  7631-90-5................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Sodium metabisulfite..................  7681-57-4................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Tetrahydrofuran.......................  109-99-9.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies

[[Page 114]]

 
  m-Toluidine...........................  108-44-1.................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Vinylidene chloride...................  75-35-4..................             Sec.       8/4/95       6/30/98
                                                                        716.20(b)(3)
                                                                          and (b)(4)
                                                                               apply
  Vinyl toluene.........................  25013-15-4...............             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  p-Xylene..............................  106-42-3.................             Sec.      1/26/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
  Xylidine..............................  1300-73-8................             Sec.      3/11/94       6/30/98
                                                                        716.20(b)(3)
                                                                             applies
Propylene glycol ethers and esters:.....
  Dipropylene glycol....................  110-96-5.................  ...............       1/26/94      12/19/95
  Dipropylene glycol butyl ether........  29911-28-2...............  ...............       1/26/94      12/19/95
  Dipropylene glycol monomethyl ether     88917-22-0...............  ...............       1/26/94      12/19/95
   acetate.
  1-(2-Methoxy-1-methylethoxy)-2-         20324-32-7...............  ...............       1/26/94      12/19/95
   propanol.
  Methoxy-1-propanol....................  28677-93-2...............  ...............       1/26/94      12/19/95
  1-Phenoxy-2-propanol..................  770-35-4.................  ...............       1/26/94      12/19/95
  Propylene glycol monobutyl ether......  29387-86-8...............  ...............       1/26/94      12/19/95
  Propylene glycol monomethyl ether       108-65-6.................  ...............       1/26/94      12/19/95
   acetate.
  Propylene glycol mono-tert-butyl ether  57018-52-7...............  ...............       1/26/94      12/19/95
  Tripropylene glycol diacrylate........  42978-66-5...............  ...............       1/26/94      12/19/95
  Tripropylene glycol methyl ether......  20324-33-8...............  ...............       1/26/94      12/19/95
Siloxanes:..............................
  Cyclopolydimethylsiloxane.............  69430-24-6...............  ...............      10/12/93      06/30/98
  Decamethylcyclopentasiloxane..........  541-02-6.................  ...............      10/12/93      06/30/98
  Decamethyltetrasiloxane...............  141-62-8.................  ...............      10/12/93      06/30/98
  Dimethyldiphenylsiloxane..............  68083-14-7...............  ...............      10/12/93      06/30/98
  Dimethylhydropolylsiloxane............  68037-59-2...............  ...............      10/12/93      06/30/98
  Dimethylmethyl 3,3,3-trifluoropropyl    115361-68-7..............  ...............      10/12/93      06/30/98
   siloxane.
  Dimethylmethylvinylsiloxane...........  67762-94-1...............  ...............      10/12/93      06/30/98
  Dimethylpolysiloxanes.................  68037-74-1...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Dimethyl silicones and siloxanes......  63148-62-9...............  ...............      10/12/93      06/30/98
  Dimethyl silicones and siloxane,        67762-90-7...............             Sec.     10/12/93      06/30/98
   reaction products with silica.                                       716.20(b)(2)
                                                                             applies
  Docosamethylcycloundecasiloxane.......  18766-38-6...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Docosamethyldecasiloxane..............  556-70-7.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Dodecamethylcyclohexasiloxane.........  540-97-6.................  ...............      10/12/93      06/30/98
  Dodecamethylpentasiloxane.............  141-63-9.................  ...............      10/12/93      06/30/98
  Dotetracontamethyleicosasiloxane......  150027-00-2..............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Dotriacontamethylcyclohexadecasiloxane  150026-95-2..............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Dotriacontamethylpentadecasiloxane....  2471-11-6................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Eicosamethylcyclodecasiloxane.........  18772-36-6...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Eicosamethylnonasiloxane..............  2652-13-3................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Hexacosamethylcyclotridecasiloxane....  23732-94-7...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Hexacosamethyldodecasiloxane..........  2471-08-1................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Hexadecamethylcyclooctasiloxane.......  556-68-3.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Hexadecamethylheptasiloxane...........  541-01-5.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Hexamethylcyclotrisiloxane............  541-05-9.................  ...............      10/12/93      06/30/98
  Hexamethyldisilazane..................  999-97-3.................  ...............      10/12/93      06/30/98
  Hexamethyldisiloxane..................  107-46-0.................  ...............      10/12/93      06/30/98
  Hexatriacontamethylcyclooctadecasiloxa  23523-12-8...............             Sec.     10/12/93      06/30/98
   ne.                                                                  716.20(b)(2)
                                                                             applies
  Hexatriacontamethylheptadecasiloxane..  18844-04-7...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Methylpolysiloxane....................  9004-73-3................  ...............      10/12/93      06/30/98
  Methylvinylcyclosiloxane..............  2554-06-5................  ...............      10/12/93      06/30/98
  Siloxanes and silicones, di-Me,         70131-67-8...............             Sec.     10/12/93      06/30/98
   hydroxy-terminated.                                                  716.20(b)(2)
                                                                             applies
  Octacosamethylcyclotetradecasiloxane..  149050-40-8..............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Octacosamethyltridecasiloxane.........  2471-09-2................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies

[[Page 115]]

 
  Octadecamethylcyclononasiloxane.......  556-71-8.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Octadecamethyloctasiloxane............  556-69-4.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Octamethyltrisiloxane.................  107-51-7.................  ...............      10/12/93      06/30/98
  Octaphenylcyclotetrasiloxane..........  546-56-5.................  ...............      10/12/93      06/30/98
  Octatriacontamethylcyclononadecasiloxa  150026-97-4..............             Sec.     10/12/93      06/30/98
   ne.                                                                  716.20(b)(2)
                                                                             applies
  Octatriacontamethyloctadecasiloxane...  36938-52-0...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Polymethyloctadecylsiloxane...........  not available............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Tetracontamethylcycloeicosasiloxane...  150026-98-5..............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Tetracontamethylnonadecasiloxane......  150026-99-6..............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Tetracosamethylcyclododecasiloxane....  18919-94-3...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Tetracosamethylundecasiloxane.........  107-53-9.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Tetradecamethylcycloheptasiloxane.....  107-50-6.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Tetradecamethylhexasiloxane...........  107-52-8.................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Tetramethylcyclotetrasiloxane.........  2370-88-9................  ...............      10/12/93      06/30/98
  Tetramethyldivinyldisiloxane..........  2627-95-4................  ...............      10/12/93      06/30/98
  Tetratriacontamethylcycloheptadecasilo  150026-96-3..............  ...............      10/12/93      06/30/98
   xane.
  Tetratriacontamethylhexadecasiloxane..  36938-50-8...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Triacontamethylcyclopentadecasiloxane.  23523-14-0...............             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Triacontamethyltetradecasiloxane......  2471-10-5................             Sec.     10/12/93      06/30/98
                                                                        716.20(b)(2)
                                                                             applies
  Trifluoropropylmethylcyclotrisiloxane.  2374-14-3................  ...............      10/12/93      06/30/98
 
Substantially produced chemicals in need
 of subchronic tests:.
  Acetoacetanilide......................  102-01-2.................  ...............       9/30/91      12/19/95
  4-(Acetylamino)benzenesulfonyl          121-60-8.................  ...............       9/30/91       6/30/98
   chloride.
  2-(2-Aminoethoxy)-ethanol.............  929-06-6.................  ...............       6/30/92       6/30/98
  7-Amino-4-hydroxy-2-                    87-02-5..................  ...............       9/30/91      12/19/95
   naphthalenesulfonic acid.
  Ammonium carbamate....................  1111-78-0................  ...............       9/30/91      12/19/95
  1,3-Benzenedisulfonic acid............  98-48-6..................  ...............       9/30/91      12/19/95
  Bis(2-ethylhexyl)-2-butenedioate......  142-16-5.................  ...............       9/30/91      12/19/95
  Bromamine acid........................  116-81-4.................  ...............       9/30/91      12/19/95
  Butyric anhydride.....................  106-31-0.................  ...............       9/30/91      12/19/95
  Ethanol, 2-(2-ethoxyethoxy)-, acetate.  112-15-2.................  ...............       9/30/91       6/30/98
  1,2-Dichlorobutane....................  616-21-7.................  ...............       9/30/91      12/19/95
  3,4-Dichlorobutene....................  760-23-6.................  ...............       9/30/91      12/19/95
  3,4-Dichloronitrobenzene..............  99-54-7..................  ...............       9/30/91       6/30/98
  1,3-Dicyanobenzene....................  626-17-5.................  ...............       9/30/91       6/30/98
  Diethylene glycol dimethyl ether......  111-96-6.................  ...............       9/30/91       6/30/98
  4-Ethoxynitrobenzene..................  100-29-8.................  ...............       9/30/91       6/30/98
  2-Ethylanthraquinone..................  84-51-5..................  ...............       9/30/91      12/19/95
  Hexa(methoxymethyl) melamine..........  3089-11-0................  ...............       9/30/91       6/30/98
  3-Hydroxy-2-naphthoic acid............  92-70-6..................  ...............       9/30/91      12/19/95
  Isobutyl acrylate.....................  106-63-8.................  ...............       9/30/91      12/19/95
  Isophthaloyl chloride.................  9-63-8...................  ...............       9/30/91      12/19/95
  4-Methyl-2-nitro-phenol...............  119-33-5.................  ...............       9/30/91       6/30/98
  2-(4-Morpholinyldithio)-benzothiazole.  95-32-9..................  ...............       9/30/91      12/19/95
  Naphthalenedicarboxylic anhydride.....  81-84-5..................  ...............       9/30/91       6/30/98
  1-Naphthol............................  90-15-3..................  ...............       9/30/91      12/19/95
  p,p'-Oxybis(benzenesulfonylhydrazide).  80-51-3..................  ...............       9/30/91       6/30/98
  2,4-Pentanedione......................  123-54-6.................  ...............       9/30/91      12/19/95
  Perfluoro-N-hexane....................  355-42-0.................  ...............       9/30/91      12/19/95
  Perfluorotributylamine................  311-89-7.................  ...............       9/30/91      12/19/95
  Propanoic anhydride...................  123-62-6.................  ...............       9/30/91      12/19/95
  Quinacridone..........................  1047-16-1................  ...............       9/30/91      12/19/95
  Terephthaloyl chloride................  100-20-9.................  ...............       9/30/91  ............
  Trichloromethanesulfenyl chloride.....  594-42-3.................  ...............       9/30/91       6/30/98
  Triethylene glycol bis(2-               94-28-0..................  ...............       9/30/91      12/19/95
   ethylhexanoate).
Sulphones:..............................
  2-Amino-4-[(2-hydroxyethyl)             17601-96-6...............  ...............       9/30/91      12/19/95
   sulfonyl]phenol.

[[Page 116]]

 
  2-Amino-4-(methylsulfonyl)phenol......  98-30-6..................  ...............       9/30/91      12/19/95
  2-[(6-Amino-2-naphthalenyl)             52218-35-6...............  ...............       9/30/91      12/19/95
   sulfonyl]ethanol.
  2-[(3-Aminophenyl)sulfonyl]ethanol....  5246-57-1................  ...............       9/30/91      12/19/95
  Bisphenol S...........................  80-09-1..................  ...............       9/30/91      12/19/95
  3-(Decyloxy)tetrahydrothiophene 1,1-    18760-44-6...............  ...............       9/30/91      12/19/95
   dioxide.
  4,4'-Diaminodiphenyl sulfone..........  80-08-0..................  ...............       9/30/91      12/19/95
  4-[4-[(2,6-Dichloro-4-                  17741-62-7...............  ...............       9/30/91      12/19/95
   nitrophenyl)azo]phenyl]
   thiomorpholine, 11,1-dioxide.
  1-(Diiodomethyl)sulfonyl-4-methyl       20018-09-1...............  ...............       9/30/91      12/19/95
   benzene.
  Dimethylsulfone.......................  67-71-0..................  ...............       9/30/91      12/19/95
  Diphenylsulfone.......................  127-63-9.................  ...............       9/30/91      12/19/95
  3-[N-Ethyl-4-[[6-(methylsulfonyl)-2-    16588-67-3...............  ...............       9/30/91      12/19/95
   benzothiazolyl]azo]-m-
   toluidino]propionitrile.
  1,1'-[Methylenebis(sulfonyl)]bis-2-     41123-59-5...............  ...............       9/30/91      12/19/95
   chloroethane.
  2,2'-                                   41123-69-7...............  ...............       9/30/91      12/19/95
   [Methylenebis(sulfonyl)]bisethanol.
  1,1'-[Methylenebis(sulfonyl)]bisethene  3278-22-6................  ...............       9/30/91      12/19/95
  6-Methylsulfonyl)-2-benzothiazolamine.  17557-67-4...............  ...............       9/30/91      12/19/95
  2-[(3-Nitrophenyl)sulfonyl]ethanol....  41687-30-3...............  ...............       9/30/91      12/19/95
  1,1'-[Oxybis(methylenesulfonyl)]bis-2-  53061-10-2...............  ...............       9/30/91      12/19/95
   chloroethane.
  2,2'-[Oxybis(methylenesulfonyl)]        36724-43-3...............  ...............       9/30/91      12/19/95
   bisethanol.
  1,1'-[Oxybis(methylenesulfonyl)]        26750-50-5...............  ...............       9/30/91      12/19/95
   bisethene.
  4-[[4-(Phenylmethoxy)phenyl]sulfonyl]   63134-33-8...............  ...............       9/30/91      12/19/95
   phenol.
  4-Phenylthiomorpholine, 1,1-dioxide...  17688-68-5...............  ...............       9/30/91      12/19/95
  Sulfolane.............................  126-33-0.................  ...............       9/30/91      12/19/95
  3-Sulfolene...........................  77-79-2..................  ...............       9/30/91      12/19/95
  Sulfonyl bis(4-chlorobenzene).........  80-07-9..................  ...............       9/30/91      12/19/95
  2,2'-Sulfonyl bisethanol..............  2580-77-0                  ...............       9/30/91      12/19/95
Voluntary HPV Challenge Program orphan                                                              ............
 (unsponsored) chemicals:
  Acetaldehyde, reaction products with    68442-60-4...............             Sec.    September  November 28,
   formaldehyde, by-products from.                                      716.21(a)(7)      29, 2006          2006
  Acetamide, 2,2-dichloro-N,N-di-2-       37764-25-3...............             Sec.    September  November 28,
   propenyl-.                                                           716.21(a)(7)      29, 2006          2006
  Acid chlorides, tallow, hydrogenated..  68955-37-3...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Alkanes, chloro.......................  61788-76-9...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Alkenes, C>10 .alpha.-................  64743-02-8...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Amides, coco, N-[3-                     70851-08-0...............             Sec.    September  November 28,
   (dimethylamino)propyl], alkylation                                   716.21(a)(7)      29, 2006          2006
   products with sodium 3-chloro-2-
   hydroxypropanesulfonate.
  Amides, tall-oil fatty, N,N-di-Me.....  68308-74-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Anthracene oil........................  90640-80-5...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Aromatic hydrocarbons, C8, o-xylene-    68650-36-2...............             Sec.    September  November 28,
   lean.                                                                716.21(a)(7)      29, 2006          2006
  Aromatic hydrocarbons, C9-16, biphenyl  68955-76-0...............             Sec.    September  November 28,
   deriv.-rich.                                                         716.21(a)(7)      29, 2006          2006
  Barium, carbonate nonylphenol           68515-89-9...............             Sec.    September  November 28,
   complexes.                                                           716.21(a)(7)      29, 2006          2006
  Benzaldehyde, 3-bromo-................  3132-99-8................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzaldehyde, 3-phenoxy-..............  39515-51-0...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzaldehyde, 4-(1,1-dimethylethyl)-..  939-97-9.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzenamine, 2,6-diethyl-N-methylene-.  35203-08-8...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzenamine, 2-ethyl-6-methyl-N-        35203-06-6...............             Sec.    September  November 28,
   methylene-.                                                          716.21(a)(7)      29, 2006          2006
  Benzenamine, 3-(trifluoromethyl)-.....  98-16-8..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzenamine, N,N-dimethyl-............  121-69-7.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzenamine, N-phenyl-4-[[4-            2152-64-9................             Sec.    September  November 28,
   (phenylamino)phenyl][4-(phenylimino)-                                716.21(a)(7)      29, 2006          2006
   2,5-cyclohexadien-1-ylidene]methyl]-,
   monohydrochloride.
  Benzene, (2-chloro-1,1-dimethylethyl)-  515-40-2.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, 1-(bromomethyl)-3-phenoxy-...  51632-16-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006

[[Page 117]]

 
  Benzene, 1,1'-[1,2-                     104-66-5.................             Sec.    September  November 28,
   ethanediylbis(oxy)]bis-.                                             716.21(a)(7)      29, 2006          2006
  Benzene, 1,1'-oxybis-, tetrapropylene   119345-02-7..............             Sec.    September  November 28,
   derivs..                                                             716.21(a)(7)      29, 2006          2006
  Benzene, 1,2-dimethyl-3-nitro-........  83-41-0..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, 1-bromo-4-fluoro-............  460-00-4.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, 1-chloro-2,4-dinitro-........  97-00-7..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, 1-chloro-4-(trichloromethyl)-  5216-25-1................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, 1-chloro-4-(trifluoromethyl)-  98-56-6..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, 1-methoxy-4-methyl-..........  104-93-8.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, chloromethyl-................  25168-05-2...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, ethenylethyl-................  28106-30-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, ethylenated..................  68987-41-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzene, mixed with toluene,            68953-80-0...............             Sec.    September  November 28,
   dealkylation product.                                                716.21(a)(7)      29, 2006          2006
  1,3-Benzenedicarboxylic acid, 5-sulfo-  138-25-0.................             Sec.    September  November 28,
   , 1,3-dimethyl ester.                                                716.21(a)(7)      29, 2006          2006
  1,3-Benzenedicarboxylic acid, 5-sulfo-  3965-55-7................             Sec.    September  November 28,
   , 1,3-dimethyl ester, sodium salt.                                   716.21(a)(7)      29, 2006          2006
  1,2-Benzenedicarboxylic acid, bis(2-    84-69-5..................             Sec.    September  November 28,
   methylpropyl) ester.                                                 716.21(a)(7)      29, 2006          2006
  1,4-Benzenedicarboxylic acid, dimethyl  68988-22-7...............             Sec.    September  November 28,
   ester, manuf. of, by-products from.                                  716.21(a)(7)      29, 2006          2006
  Benzenemethanol, .alpha.,.alpha.-       617-94-7.................             Sec.    September  November 28,
   dimethyl-.                                                           716.21(a)(7)      29, 2006          2006
  Benzenemethanol, 3-phenoxy-...........  13826-35-2...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzenesulfonic acid, 3-nitro-, sodium  127-68-4.................             Sec.    September  November 28,
   salt.                                                                716.21(a)(7)      29, 2006          2006
  Benzenesulfonic acid, 4-chloro-3,5-     38185-06-7...............             Sec.    September  November 28,
   dinitro-, potassium salt.                                            716.21(a)(7)      29, 2006          2006
  Benzenesulfonic acid, C10-16-alkyl      68584-25-8...............             Sec.    September  November 28,
   derivs., compds. with triethanolamine.                               716.21(a)(7)      29, 2006          2006
  Benzenesulfonic acid, dimethyl-.......  25321-41-9...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzenesulfonyl chloride..............  98-09-9..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1,2-Benzisothiazol-3(2H)-one, 1,1-      81-07-2..................             Sec.    September  November 28,
   dioxide.                                                             716.21(a)(7)      29, 2006          2006
  Benzoic acid, 2-methyl-...............  118-90-1.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  2,4,6,8,3,5,7-                          17976-43-1...............             Sec.    September  November 28,
   Benzotetraoxatriplumbacycloundecin-                                  716.21(a)(7)      29, 2006          2006
   3,5,7-triylidene, 1,9-dihydro-1,9-
   dioxo-.
  Benzothiazole, 2-[(chloromethyl)thio]-  28908-00-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Benzoyl chloride, 3,5-dichloro-.......  2905-62-6................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1,2-Butadiene.........................  590-19-2.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Butanedioic acid, oxo-, diethyl ester,  40876-98-0...............             Sec.    September  November 28,
   ion(1-), sodium.                                                     716.21(a)(7)      29, 2006          2006
  1-Butanol, sodium salt................  2372-45-4................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  2-Butenal.............................  4170-30-3................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  2-Butenediamide, (2E)-, N,N'-bis[2-     68442-77-3...............             Sec.    September  November 28,
   (4,5-dihydro-2-nortall-oil alkyl-1H-                                 716.21(a)(7)      29, 2006          2006
   imidazol-1-yl)ethyl] derivs..
  2-Butenedioic acid (2E)-, di-C8-18-     68610-90-2...............             Sec.    September  November 28,
   alkyl esters.                                                        716.21(a)(7)      29, 2006          2006
  2-Butenedioic acid (2Z)-, dioctyl       2915-53-9................             Sec.    September  November 28,
   ester.                                                               716.21(a)(7)      29, 2006          2006
  2-Butenenitrile, 2-methyl-, (2E)-.....  30574-97-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006

[[Page 118]]

 
  2-Butenenitrile, 2-methyl-, (2Z)-.....  20068-02-4...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Carbamic acid, monoammonium salt......  1111-78-0................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Carbamodithioic acid, monoammonium      513-74-6.................             Sec.    September  November 28,
   salt.                                                                716.21(a)(7)      29, 2006          2006
  Carbonochloridothioic acid, S-          37734-45-5...............             Sec.    September  November 28,
   (phenylmethyl) ester.                                                716.21(a)(7)      29, 2006          2006
  Carbonodithioic acid, O-(1-             140-93-2.................             Sec.    September  November 28,
   methylethyl) ester, sodium salt.                                     716.21(a)(7)      29, 2006          2006
  Carboxylic acids, di-, C4-11..........  68937-72-4...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Chromate(3-), bis[3-(hydroxy-.kappa.O)- 57693-14-8...............             Sec.    September  November 28,
   4-[[2-(hydroxy-.kappa.O)-1-                                          716.21(a)(7)      29, 2006          2006
   naphthalenyl]azo-.kappa.N1]-7-nitro-1-
   naphthalenesulfonato(3-)]-, trisodium.
  Coal, anthracite, calcined............  68187-59-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Creosote..............................  8001-58-9................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Cyclohexane, oxidized, aq. ext.,        68915-39-9...............             Sec.    September  November 28,
   sodium salt.                                                         716.21(a)(7)      29, 2006          2006
  Cyclohexane, oxidized, non-acidic by-   68609-05-2...............             Sec.    September  November 28,
   products, distn. lights.                                             716.21(a)(7)      29, 2006          2006
  1,3-Cyclopentadiene...................  542-92-7.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Decane, 1-chloro-.....................  1002-69-3................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Decanoic acid, mixed esters with        68441-66-7...............             Sec.    September  November 28,
   dipentaerythritol, octanoic acid and                                 716.21(a)(7)      29, 2006          2006
   valeric acid.
  1-Decene, sulfurized..................  72162-15-3...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Distillates (coal tar)................  65996-92-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Distillates (coal tar), heavy oils....  90640-86-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Distillates (coal tar), upper.........  65996-91-0...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Distillates (petroleum), hydrofined     68782-97-8...............             Sec.    September  November 28,
   lubricating-oil.                                                     716.21(a)(7)      29, 2006          2006
  Distillates, hydrocarbon resin prodn.   68602-81-3...............             Sec.    September  November 28,
   higher boiling.                                                      716.21(a)(7)      29, 2006          2006
  Disulfides, alkylaryl dialkyl diaryl,   68334-01-0...............             Sec.    September  November 28,
   petroleum refinery spent caustic                                     716.21(a)(7)      29, 2006          2006
   oxidn. products.
  Disulfides, C5-12-alkyl...............  68513-62-2...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Ethane, 1,1,1-trimethoxy-.............  1445-45-0................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Ethane, 1,1'-[methylenebis(oxy)]bis[2-  111-91-1.................             Sec.    September  November 28,
   chloro-.                                                             716.21(a)(7)      29, 2006          2006
  Ethane, 1,1'-oxybis[2-chloro-.........  111-44-4.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Ethane, 1,2-dichloro-, manuf. of, by-   68608-59-3...............             Sec.    September  November 28,
   products from, distn. lights.                                        716.21(a)(7)      29, 2006          2006
  1,2-Ethanediamine, N,N,N',N'-           110-18-9.................             Sec.    September  November 28,
   tetramethyl-.                                                        716.21(a)(7)      29, 2006          2006
  Ethanedioic acid, calcium salt (1:1)..  563-72-4.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1,2-Ethanediol, dinitrate.............  628-96-6.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Ethanesulfonic acid, 2-[methyl[(9Z)-1-  137-20-2.................             Sec.    September  November 28,
   oxo-9-octadecenyl]amino]-, sodium                                    716.21(a)(7)      29, 2006          2006
   salt.
  Ethanimidothioic acid, N-hydroxy-,      13749-94-5...............             Sec.    September  November 28,
   methyl ester.                                                        716.21(a)(7)      29, 2006          2006
  Ethanol, 2-(2-butoxyethoxy)-, sodium    38321-18-5...............             Sec.    September  November 28,
   salt.                                                                716.21(a)(7)      29, 2006          2006
  Ethanol, 2,2'-oxybis-, reaction         68909-77-3...............             Sec.    September  November 28,
   products with ammonia, morpholine                                    716.21(a)(7)      29, 2006          2006
   derivs. residues.
  Ethanol, 2,2'-oxybis-, reaction         71077-05-9...............             Sec.    September  November 28,
   products with ammonia, morpholine                                    716.21(a)(7)      29, 2006          2006
   product tower residues.
  Ethanol, 2-[(4-aminophenyl)sulfonyl]-,  2494-89-5................             Sec.    September  November 28,
   hydrogen sulfate (ester).                                            716.21(a)(7)      29, 2006          2006
  Ethanol, 2-butoxy-, sodium salt.......  52663-57-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006

[[Page 119]]

 
  Ethene, hydrated, by-products from....  68987-66-6...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Ethenesulfonic acid, sodium salt......  3039-83-6................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Extract oils (coal), tar base.........  65996-86-3...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Extract residues (coal), tar oil alk..  65996-87-4...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Extract residues (coal), tar oil alk.,  73665-18-6...............             Sec.    September  November 28,
   naphthalene distn. residues.                                         716.21(a)(7)      29, 2006          2006
  Extracts, coal tar oil alk............  65996-83-0...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Fats and Glyceridic oils, vegetable,    68990-65-8...............             Sec.    September  November 28,
   reclaimed.                                                           716.21(a)(7)      29, 2006          2006
  Fatty acids, tall-oil, 2-(2-            68309-16-0...............             Sec.    September  November 28,
   hydroxyethoxy)ethyl esters.                                          716.21(a)(7)      29, 2006          2006
  Fatty acids, tall-oil, low-boiling,     68915-05-9...............             Sec.    September  November 28,
   reaction products with ammonia-                                      716.21(a)(7)      29, 2006          2006
   ethanolamine reaction by-products.
  Fatty acids, tall-oil, reaction         68153-60-6...............             Sec.    September  November 28,
   products with diethylenetriamine,                                    716.21(a)(7)      29, 2006          2006
   acetates.
  Fatty acids, tall-oil, sulfonated,      68309-27-3...............             Sec.    September  November 28,
   sodium salts.                                                        716.21(a)(7)      29, 2006          2006
  Formic acid, compd. with                24794-58-9...............             Sec.    September  November 28,
   2,2',2[ethanol] (1:1).                                               716.21(a)(7)      29, 2006          2006
  2,5-Furandione, dihydro-3-(octenyl)-..  26680-54-6...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Glycine, N-(carboxymethyl)-...........  142-73-4.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Glycine, N-(carboxymethyl)-, disodium   928-72-3.................             Sec.    September  November 28,
   salt.                                                                716.21(a)(7)      29, 2006          2006
  Glycine, N-methyl-, monosodium salt...  4316-73-8................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Glycine, N-phenyl-, monopotassium salt  19525-59-8...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Glycine, N-phenyl-, monosodium salt...  10265-69-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1-Hexacosanol.........................  506-52-5.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Hexadecane, 1-chloro-.................  4860-03-1................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1,4-Hexadiene.........................  592-45-0.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Hexanedioic acid, dihexyl ester.......  110-33-8.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Hexanedioic acid, esters with high-     84501-86-0...............             Sec.    September  November 28,
   boiling C6-10-alkene hydroformylation                                716.21(a)(7)      29, 2006          2006
   products.
  1,3-Hexanediol, 2-ethyl-..............  94-96-2..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1,6-Hexanediol, distn. residues.......  68937-29-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  2-Hexenal, 2-ethyl-...................  645-62-5.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1H-Isoindole-1,3(2H)-dione, 3a,4,7,7a-  85-40-5..................             Sec.    September  November 28,
   tetrahydro-.                                                         716.21(a)(7)      29, 2006          2006
  Hydrocarbons, C12-20, catalytic         68919-17-5...............             Sec.    September  November 28,
   alkylation by-products.                                              716.21(a)(7)      29, 2006          2006
  Imidodicarbonic diamide, N,N',2-tris(6- 4035-89-6................             Sec.    September  November 28,
   isocyanatohexyl)-.                                                   716.21(a)(7)      29, 2006          2006
  1,3-Isobenzofurandione, 5-methyl-.....  19438-61-0...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Lard, oil, Me esters..................  68082-78-0...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Methanesulfonamide, N-[2-[(4-amino-3-   25646-71-3...............             Sec.    September  November 28,
   methylphenyl)ethylamino]ethyl]-,                                     716.21(a)(7)      29, 2006          2006
   sulfate (2:3).
  Methanesulfonic acid, hydroxy-,         870-72-4.................             Sec.    September  November 28,
   monosodium salt.                                                     716.21(a)(7)      29, 2006          2006
  Methanesulfonyl chloride..............  124-63-0.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Methanone, (2-hydroxy-4-                131-57-7.................             Sec.    September  November 28,
   methoxyphenyl)phenyl-.                                               716.21(a)(7)      29, 2006          2006
  Naphtha (petroleum), clay-treated       68527-22-0...............             Sec.    September  November 28,
   light straight-run.                                                  716.21(a)(7)      29, 2006          2006

[[Page 120]]

 
  2,7-Naphthalenedisulfonic acid, 4-      5460-09-3................             Sec.    September  November 28,
   amino-5-hydroxy-, monosodium salt.                                   716.21(a)(7)      29, 2006          2006
  1-Naphthalenesulfonic acid, 2-amino-..  81-16-3..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  2-Naphthalenesulfonic acid, 6-[(2,4-    6473-13-8................             Sec.    September  November 28,
   diaminophenyl)azo]-3-[[4-[[4-[[7-                                    716.21(a)(7)      29, 2006          2006
   [(2,4-diaminophenyl)azo]-1-hydroxy-3-
   sulfo-2-
   naphthalenyl]azo]phenyl]amino]-3-
   sulfophenyl]azo]-4-hydroxy-,
   trisodium salt.
  1-Naphthalenol, 1,2,3,4-tetrahydro-...  529-33-9.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1(2H)-Naphthalenone, 3,4-dihydro-.....  529-34-0.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1H,3H-Naphtho[1,8-cd]pyran-1,3-dione..  81-84-5..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Nickel, bis[(cyano-C)triphenylborato(1- 83864-02-2...............             Sec.    September  November 28,
   )-N]bis(hexanedinitrile-N,N')-.                                      716.21(a)(7)      29, 2006          2006
  1-Octacosanol.........................  557-61-9.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Octadecane, 1-chloro-.................  3386-33-2................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Octadecanoic acid, 2-(1-carboxyethoxy)- 25383-99-7...............             Sec.    September  November 28,
   1-methyl-2-oxoethyl ester, sodium                                    716.21(a)(7)      29, 2006          2006
   salt.
  Octadecanoic acid, 2-(hydroxymethyl)-2- 28188-24-1...............             Sec.    September  November 28,
   [[(1-oxooctadecyl)oxy]methyl]-1,3-                                   716.21(a)(7)      29, 2006          2006
   propanediyl ester.
  Octadecanoic acid, reaction products    68815-50-9...............             Sec.    September  November 28,
   with 2-[(2-aminoethyl)amino]ethanol.                                 716.21(a)(7)      29, 2006          2006
  9-Octadecenoic acid, 12-(acetyloxy)-,   101-34-8.................             Sec.    September  November 28,
   1,2,3-propanetriyl ester,                                            716.21(a)(7)      29, 2006          2006
   (9Z,9'Z,9'',12R,12'R,12'')-.
  Octane, 1-chloro-.....................  111-85-3.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1-Octanesulfonyl chloride.............  7795-95-1................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1-Octanesulfonyl fluoride.............  40630-63-5...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Oxirane, [(2-methylphenoxy)methyl]-...  2210-79-9................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Oxiranemethanamine, N-[4-               5026-74-4................             Sec.    September  November 28,
   (oxiranylmethoxy)phenyl]-N-                                          716.21(a)(7)      29, 2006          2006
   (oxiranylmethyl)-.
  Paraffin oils, chlorosulfonated,        68188-18-1...............             Sec.    September  November 28,
   saponified.                                                          716.21(a)(7)      29, 2006          2006
  3-Pentanone...........................  96-22-0..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1-Pentene, 2,4,4-trimethyl-...........  107-39-1.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  2-Pentene, 2,4,4-trimethyl-...........  107-40-4.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenol, (1,1,3,3-tetramethylbutyl)-...  27193-28-8...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenol, (1-methylethyl)-..............  25168-06-3...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenol, 2-(1,1-dimethylethyl)-4-methyl- 2409-55-4................             Sec.    September  November 28,
   .                                                                    716.21(a)(7)      29, 2006          2006
  Phenol, 2,4-bis(1,1-dimethylpropyl)-6-  52184-19-7...............             Sec.    September  November 28,
   [(2-nitrophenyl)azo]-.                                               716.21(a)(7)      29, 2006          2006
  Phenol, 2,4-bis(1-methyl-1-             70693-50-4...............             Sec.    September  November 28,
   phenylethyl)-6-[(2-nitrophenyl)azo]-.                                716.21(a)(7)      29, 2006          2006
  Phenol, 3-(diethylamino)-.............  91-68-9..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenol, 4-methyl-2-nitro-.............  119-33-5.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenol, isobutylenated                  68457-74-9...............             Sec.    September  November 28,
   methylstyrenated.                                                    716.21(a)(7)      29, 2006          2006
  Phenol, methyl-, sodium salt..........  34689-46-8...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenol, nonyl derivs..................  68081-86-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenol, styrenated....................  61788-44-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phenols (petroleum)...................  64743-03-9...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phosphoramidothioic acid, O,O-dimethyl  17321-47-0...............             Sec.    September  November 28,
   ester.                                                               716.21(a)(7)      29, 2006          2006

[[Page 121]]

 
  Phosphoric acid, (1,1-                  56803-37-3...............             Sec.    September  November 28,
   dimethylethyl)phenyl diphenyl ester.                                 716.21(a)(7)      29, 2006          2006
  Phosphoric acid, mixed 3-bromo-2,2-     125997-20-8..............             Sec.    September  November 28,
   dimethylpropyl and 2-bromoethyl and 2-                               716.21(a)(7)      29, 2006          2006
   chloroethyl esters.
  Phosphorochloridothioic acid, O,O-      2524-03-0................             Sec.    September  November 28,
   dimethyl ester.                                                      716.21(a)(7)      29, 2006          2006
  Phosphorochloridous acid, bis(4-        63302-49-8...............             Sec.    September  November 28,
   nonylphenyl) ester.                                                  716.21(a)(7)      29, 2006          2006
  Phosphorodichloridic acid, ethyl ester  1498-51-7................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Phosphorodithioic acid, O,O-di-C1-14-   68187-41-7...............             Sec.    September  November 28,
   alkyl esters.                                                        716.21(a)(7)      29, 2006          2006
  Phosphorodithioic acid, O,O-di-C1-14-   68649-42-3...............             Sec.    September  November 28,
   alkyl esters, zinc salts.                                            716.21(a)(7)      29, 2006          2006
  Phosphorodithioic acid, O,O-dimethyl    756-80-9.................             Sec.    September  November 28,
   ester.                                                               716.21(a)(7)      29, 2006          2006
  Phosphorodithioic acid, O,O-dimethyl    26377-29-7...............             Sec.    September  November 28,
   ester, sodium salt.                                                  716.21(a)(7)      29, 2006          2006
  Phosphorous acid, 2-(1,1-               20227-53-6...............             Sec.    September  November 28,
   dimethylethyl)-4-[1-[3-(1,1-                                         716.21(a)(7)      29, 2006          2006
   dimethylethyl)-4-hydroxyphenyl]-1-
   methylethyl]phenyl bis(4-nonylphenyl)
   ester.
  Phosphorous acid, isooctyl diphenyl     26401-27-4...............             Sec.    September  November 28,
   ester.                                                               716.21(a)(7)      29, 2006          2006
  Piperazineethanol.....................  25154-38-5...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Pitch, coal tar-petroleum.............  68187-57-5...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Propane, 2,2-dimethoxy-...............  77-76-9..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Propanenitrile, 3-(dimethylamino)-....  1738-25-6................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1-Propanesulfonic acid, 2-hydroxy-3-(2- 52556-42-0...............             Sec.    September  November 28,
   propenyloxy)-, monosodium salt.                                      716.21(a)(7)      29, 2006          2006
  Propanoic acid, 2-bromo-..............  598-72-1.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Propanoic acid, 2-methyl-, 3-           22527-63-5...............             Sec.    September  November 28,
   (benzoyloxy)-2,2,4-trimethylpentyl                                   716.21(a)(7)      29, 2006          2006
   ester.
  2-Propenoic acid, 2-carboxyethyl ester  24615-84-7...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Pyridine, hydrochloride...............  628-13-7.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  4(1H)-Pyrimidinone, 6-methyl-2-(1-      2814-20-2................             Sec.    September  November 28,
   methylethyl)-.                                                       716.21(a)(7)      29, 2006          2006
  Solvent naphtha (coal)................  65996-79-4...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Sulfonic acids, petroleum.............  61789-85-3...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Tannins...............................  1401-55-4................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Tannins, reaction products with sodium  72854-27-4...............             Sec.    September  November 28,
   bisulfite, sodium polysulfide and                                    716.21(a)(7)      29, 2006          2006
   sodium sulfite.
  Tar oils, coal........................  65996-82-9...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Tar, coal, dried and oxidized.........  68918-16-1...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Tar, coal, high-temp..................  65996-89-6...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Tar, coal, high-temp., high-solids....  68990-61-4...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Terpenes and Terpenoids, C10-30,        70084-98-9...............             Sec.    September  November 28,
   distn. residues.                                                     716.21(a)(7)      29, 2006          2006
  1-Tetracosanol........................  506-51-4.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Tetradecane, 1-chloro-................  2425-54-9................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1,3,5,7-Tetrazocine, octahydro-1,3,5,7- 2691-41-0................             Sec.    September  November 28,
   tetranitro-.                                                         716.21(a)(7)      29, 2006          2006
  Thiazole, 4-methyl-...................  693-95-8.................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Thiourea..............................  62-56-6..................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  1,3,5-Triazine, hexahydro-1,3,5-        121-82-4.................             Sec.    September  November 28,
   trinitro-.                                                           716.21(a)(7)      29, 2006          2006

[[Page 122]]

 
  1,3,5-Triazine-2,4,6(1H,3H,5H)-trione,  3779-63-3................             Sec.    September  November 28,
   1,3,5-tris(6-isocyanatohexyl)-.                                      716.21(a)(7)      29, 2006          2006
  1,3,5-Triazine-2,4-diamine, 6-chloro-N- 5915-41-3................             Sec.    September  November 28,
   (1,1-dimethylethyl)-N'-ethyl-.                                       716.21(a)(7)      29, 2006          2006
  1,3,5-Triazine-2,4-diamine, 6-chloro-   139-40-2.................             Sec.    September  November 28,
   N,N'-bis(1-methylethyl)-.                                            716.21(a)(7)      29, 2006          2006
  1,3,5-Triazine-2,4-diamine, 6-chloro-N- 1912-24-9................             Sec.    September  November 28,
   ethyl-N'-(1-methylethyl)-.                                           716.21(a)(7)      29, 2006          2006
  Urea, (hydroxymethyl)-................  1000-82-4................             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Urea, N'-(3,4-dichlorophenyl)-N,N-      330-54-1.................             Sec.    September  November 28,
   dimethyl-.                                                           716.21(a)(7)      29, 2006          2006
  Urea, sulfate (1:1)...................  21351-39-3...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
  Urea, sulfate (2:1)...................  17103-31-0...............             Sec.    September  November 28,
                                                                        716.21(a)(7)      29, 2006          2006
----------------------------------------------------------------------------------------------------------------


[53 FR 38645, Sept. 30, 1988]

    Editorial Note: For Federal Register citations affecting Sec. 
716.120, see the List of CFR Sections Affected, which appears in the 
Finding Aids section of the printed volume and at www.fdsys.gov.

    Effective Date Note: At 59 FR 14115, Mar. 25, 1994, in Sec. 716.120 
paragraph (d), the chemical substances under the category ``propylene 
glycol ethers and esters'' and all related dates, were stayed effective 
March 25, 1994.



PART 717_RECORDS AND REPORTS OF ALLEGATIONS THAT CHEMICAL SUBSTANCES CAUSE 

SIGNIFICANT ADVERSE REACTIONS TO HEALTH OR THE ENVIRONMENT--Table of Contents



                      Subpart A_General Provisions

Sec.
717.1 Scope and compliance.
717.3 Definitions.
717.5 Persons subject to this part.
717.7 Persons not subject to this part.
717.10 Allegations subject to this part.
717.12 Significant adverse reactions that must be recorded.
717.15 Recordkeeping requirements.
717.17 Inspection and reporting requirements.
717.19 Confidentiality.

    Authority: 15 U.S.C. 2607(c).

    Source: 48 FR 38187, Aug. 22, 1983, unless otherwise noted.



                      Subpart A_General Provisions



Sec. 717.1  Scope and compliance.

    Section 8 (c) of the Toxic Substances Control Act (TSCA) requires 
manufacturers, processors, and distributors of chemical substances and 
mixtures:
    (a) To keep ``records of significant adverse reactions to health or 
the environment, as determined by the Administrator by rule, alleged to 
have been caused by the substance or mixture.''
    (b) To ``permit inspection and submit copies of such records'', upon 
request of any designated representative of the Administrator. This rule 
implements section 8(c) of TSCA. It describes the records to be kept and 
prescribes the conditions under which certain firms must submit or make 
the records available to a duly designated representative of the 
Administrator.



Sec. 717.3  Definitions.

    The definitions set forth in section 3 of TSCA and the following 
definitions apply to this part:
    (a) Allegation means a statement, made without formal proof or 
regard for evidence, that a chemical substance or mixture has caused a 
significant adverse reaction to health or the environment.
    (b) Firm or company means any person, that is subject to this part, 
as defined in Sec. 717.5.
    (c)(1) Known human effects means a commonly recognized human health 
effect of a particular substance or mixture as described either in:
    (i) Scientific articles or publications abstracted in standard 
reference sources.

[[Page 123]]

    (ii) The firm's product labeling or material safety data sheets 
(MSDS).
    (2) However, an effect is not a ``known human effect'' if it:
    (i) Was a significantly more severe toxic effect than previously 
described.
    (ii) Was a manifestation of a toxic effect after a significantly 
shorter exposure period or lower exposure level than described.
    (iii) Was a manifestation of a toxic effect by an exposure route 
different from that described.
    (d) Manufacture or process means to manufacture or process for 
commercial purposes.
    (e)(1) Manufacture for commercial purposes means to import, produce, 
or manufacture with the purpose of obtaining an immediate or eventual 
commercial advantage for the manufacturer, and includes, among other 
things, such ``manufacture'' of any amount of a chemical substance or 
mixture:
    (i) For distribution in commerce, including for test marketing.
    (ii) For use by the manufacturer, including use for product research 
and development, or as an intermediate.
    (2) Manufacture for commercial purposes also applies to substances 
that are produced coincidentally during the manufacture, processing, 
use, or disposal of another substance or mixture, including both 
byproducts that are separated from that other substances or mixture and 
impurities that remain in that substance or mixture. Such byproducts and 
impurities may, or may not, in themselves have commercial value. They 
are nonetheless produced for the purpose of obtaining a commercial 
advantage since they are part of the manufacture of a chemical product 
for a commercial purpose.
    (f) Person includes any individual, firm, company, corporation, 
joint venture, partnership, sole proprietorship, association, or any 
other business entity, any State or political subdivision thereof, and 
any department, agency, or instrumentally of the Federal Government.
    (g) Process for commercial purposes means the preparation of a 
chemical substance or mixture, after its manufacture, for distribution 
in commerce with the purpose of obtaining an immediate or eventual 
commercial advantage for the processor. Processing of any amount of a 
chemical substance or mixture is included. If a chemical substance or 
mixture containing impurities is processed for commercial purposes, then 
those impurities are also processed for commercial purposes.
    (h) Retailer means a person who distributes in commerce a chemical 
substance, mixture, or article to ultimate purchasers who are not 
commercial entities.
    (i) Significant adverse reactions are reactions that may indicate a 
substantial impairment of normal activities, or long-lasting or 
irreversible damage to health or the environment.
    (j) Site means a contiguous property unit. Property divided only by 
a public right-of-way is considered one site. There may be multiple 
manufacturing, processing, or distribution activities occurring within a 
single site.
    (k) Substance means a chemical substance or mixture unless otherwise 
indicated.



Sec. 717.5  Persons subject to this part.

    (a) Manufacturers. (1) All manufacturers of chemical substances are 
subject to this part except as provided in Sec. 717.7(a). If 
manufacture of a chemcial substance occurs at any site owned or 
controlled by a firm then that firm is subject to this part.
    (2) A manufacturer must collect:
    (i) Any allegation identifying a chemical substance it manufactures 
and any allegation identifying the operations in the manufacture of any 
chemical substance it manufactures.
    (ii) Any allegation identifying any of its own processing or 
distribution in commerce activities with respect to any chemical 
substance it manufactures.
    (iii) Any allegation identifying emissions, effluents, or other 
discharges from activities described in this paragraph.
    (iv) Any allegation identifying a substance produced coincidentally 
during processing, use, storage or disposal of a chemical substance it 
manufactures.
    (3) For the purpose of this part, owned or controlled means 
ownership of 50 percent or more of a firm's voting stock or other equity 
rights, or the

[[Page 124]]

power to control the management and policies of that firm.
    (b) Processors. (1) A person who processes chemical substances, who 
is not also a manufacturer of those chemical substances, is subject to 
this part if (i) the person processes chemical substances to produce 
mixtures, or (ii) the person repackages chemical substances or mixtures.
    (2) As a processor subject to this part such person must collect:
    (i) Any allegation identifying any mixture it produces and 
distributes in commerce and any allegation identifying any chemical 
substance or mixture it repackages and distributes in commerce.
    (ii) Any allegation identifying any of its own further processing or 
distribution in commerce activities of the products described in 
paragraph (b)(2)(i) of this section.
    (iii) Any allegation identifying emissions, effluents, or other 
discharges from activities described in this paragraph.
    (iv) Any allegation identifying a substance produced coincidentally 
during the processing, use, storage or disposal of the products 
described in paragraph (b)(2)(i) of this section.
    (c) SIC code. SIC codes applicable to this part are published in 
Standard Industrial Classification Manual--1972 and the 1977 Supplement. 
This manual and supplement may be obtained from the U.S. Government 
Printing Office, Washington, D.C. 20402--stock number 4101-0006 and 
stock number 003-005-0170-0 respectively. Where there is a conflict 
between the SIC code use of a term and the definition of that term in 
this part, the definition in this part applies.

[48 FR 38187, Aug 22, 1983, as amended at 50 FR 46769, Nov. 13, 1985]



Sec. 717.7  Persons not subject to this part.

    (a) Manufacturers. (1) Persons or site activities are exempt from 
this part if the means by which they manufacture a chemical substance 
solely involves mining or other solely extractive functions, e.g., those 
companies or sites within a company whose sole function is to mine 
mineral ores, extract petroleum or natural gas, quarry non-metallic 
minerals (including extraction of salts from seawater or brines), mine 
or otherwise extract coal, or separate gases from the atmosphere. This 
exemption may include, but is not necessarily limited to, firms engaged 
in activities as described in SIC Division B--Mining and SIC Code 2813--
Industrial Gases.
    (2) A person is not subject to this part if the chemical substances 
that person causes to be produced are limited to:
    (i) Chemical substances that result from chemical reactions that 
occur incidental to exposure of another chemical substance, mixture, or 
article to environmental factors such as air, moisture, microbial 
organisms, or sunlight.
    (ii) Chemical substances that result from chemical reactions that 
occur incidental to storage or disposal of other chemical substances, 
mixtures, or articles.
    (iii) Chemical substances that result from chemical reactions that 
occur upon end use of other chemical substances, mixtures, or articles 
such as adhesives, paints, miscellaneous cleaners or other housekeeping 
products, fuel additives, water softening and treatment agents, 
photographic films, batteries, matches, or safety flares, and that are 
not themselves manufactured or imported for distribution in commerce for 
use as chemical intermediates.
    (iv) Chemical substances that result from chemical reactions that 
occur upon use of curable plastic or rubber molding compounds, inks, 
drying oils, metal finishing compounds, adhesives, or paints, or other 
chemical substance formed during the manufacture of an article destined 
for the marketplace without further chemical change of the chemical 
substance.
    (v) Chemical substances that result from chemical reactions that 
occur when (A) a stabilizer, colorant, odorant, antioxidant, filler, 
solvent, carrier, surfactant, plasticizer, corrosion inhibitor, 
antifoamer or defoamer, dispersant, precipitation-inhibitor, binder, 
emulsifier, deemulsifier, dewatering agent, agglomerating agent, 
adhesion promoter, flow modifier, pH adjuster, sequestrant, coagulant, 
flocculant, fire

[[Page 125]]

retardant, lubricant, chelating agent, or quality control reagent 
functions as intended, or (B) a chemical substance, which is intended 
solely to impart a specific physicochemical characteristic, functions as 
intended.
    (b) [Reserved]
    (c) Sole distributors. A person solely engaged in the distribution 
of chemical substances is exempt from this part, unless such person is 
also a manufacturer or processor subject to this part. For example, a 
``distributor'' who repackages chemical substances or mixtures is 
considered to be a processor and, thus, is not a sole distributor. Sole 
distributors may include, but are not limited to, those firms that 
distribute chemical substances as described in the wholesale trade SIC 
codes 5161--Chemicals and Allied Products, 5171--Petroleum Bulk Stations 
and Terminals, and 5172--Petroleum and Petroleum Products Wholesalers, 
Except Bulk Stations and Terminals.
    (d) Retailers. A person who is a retailer is exempt from this part 
unless such person is also a manufacturer or a processor subject to this 
part.

[48 FR 38187, Aug 22, 1983, as amended at 50 FR 46770, Nov. 13, 1985]



Sec. 717.10  Allegations subject to this part.

    (a) Allegations subject to this part are those allegations received 
on or after November 21, 1983 by persons subject to this part.
    (b) Allegations subject to this part are those that:
    (1) Are submitted either in writing and are signed by the alleger, 
or are submitted orally. In the case of an oral allegation, the firm 
must transcribe the allegation into written form, or it must inform the 
alleger that such allegation may be subject to this part and request 
that the alleger submit such allegation to the firm in writing and 
signed.
    (2) Implicate a substance that caused the stated significant adverse 
reaction by one of the following:
    (i) Naming the specific substance.
    (ii) Naming a mixture that contains a specific substance.
    (iii) Naming an article that contains a specific substance.
    (iv) Naming a company process or operation in which substances are 
involved.
    (v) Identifying an effluent, emission, or other discharge from a 
site of manufacturing, processing or distribution of a substance.
    (c) Allegations subject to this part may be made to a firm by any 
person, such as an employee of the firm, individual consumer, a neighbor 
of the firm's plant, another firm on behalf of its employees or an 
organization on behalf of its members.
    (d) EPA intends that firms should, to the maximum practical extent, 
provide allegers with information regarding the ultimate disposition of 
their allegations. For example, firms could provide a brief notice to 
the alleger stating that a record was created under this part based upon 
their allegation, or that a record was not created and briefly explain 
the reasons why not.



Sec. 717.12  Significant adverse reactions that must be recorded.

    (a) Except as provided in paragraph (b) of this section, significant 
adverse reactions to human health that must be recorded include but are 
not limited to:
    (1) Long-lasting or irreversible damage, such as cancer or birth 
defects.
    (2) Partial or complete impairment of bodily functions, such as 
reproductive disorders, neurological disorders or blood disorders.
    (3) An impairment of normal activities experienced by all or most of 
the persons exposed at one time.
    (4) An impairment of normal activities which is experienced each 
time an individual is exposed.
    (b) Firms are not required to record significant adverse reactions 
that are known human effects as defined in Sec. 717.3(c).
    (c) Except as provided in paragraph (d) of this section, significant 
adverse reactions to the environment that must be recorded, even if 
restricted to the environs of a plant or disposal site, include but are 
not limited to:
    (1) Gradual or sudden changes in the composition of animal life or 
plant life, including fungal or microbial organisms, in an area.

[[Page 126]]

    (2) Abnormal number of deaths of organisms (e.g., fish kills).
    (3) Reduction of the reproductive success or the vigor of a species.
    (4) Reduction in agricultural productivity, whether crops or 
livestock.
    (5) Alterations in the behavior or distribution of a species.
    (6) Long lasting or irreversible contamination of components of the 
physical environment, especially in the case of ground water, and 
surface water and soil resources that have limited self-cleansing 
capability.
    (d) Firms are not required to record a significant adverse reaction 
to the environment if the alleged cause of that significant adverse 
reaction can be directly attributable to an accidental spill or other 
accidental discharge, emission exceeding permitted limits, or other 
incident of environmental contamination that has been reported to the 
Federal Government under any applicable authority.

[48 FR 38187, Aug. 22, 1983, as amended at 49 FR 23183, June 5, 1984; 58 
FR 34204, June 23, 1993]



Sec. 717.15  Recordkeeping requirements.

    (a) Establishment and location of records. A firm subject to this 
part shall establish and maintain records of significant adverse 
reactions alleged to have been caused by chemical substances or mixtures 
manufactured or processed by the firm. Such records shall be kept at the 
firm's headquarters or at any other appropriate location central to the 
firm's chemical operations.
    (b) Content of records. The record shall consist of the following:
    (1) The original allegation as received.
    (2) An abstract of the allegation and other pertinent information as 
follows:
    (i) The name and address of the plant site which received the 
allegation.
    (ii) The date the allegation was received at that site.
    (iii) The implicated substance, mixture, article, company process or 
operation, or site discharge.
    (iv) A description of the alleger (e.g., ``company employee,'' 
``individual consumer,'' ``plant neighbor''). If the allegation involves 
a health effect, the sex and year of birth of the individual should be 
recorded, if ascertainable.
    (v) A description of the alleged health effect(s). The description 
must relate how the effect(s) became known and the route of exposure, if 
explained in the allegation.
    (vi) A description of the nature of the alleged environmental 
effect(s), identifying the affected plant and/or animal species, or 
contaminated portion of the physical environment.
    (3) The results of any self-initiated investigation with respect to 
an allegation. (EPA does not require persons subject to this part to 
investigate allegations received, and no provision of this part shall be 
construed to imply that EPA recommends, encourages or requires such 
investigation.)
    (4) Copies of any further required records or reports relating to 
the allegation. For example, if an employee allegation results in a 
requirement for the firm to record the case on Occupational Safety and 
Health Form 101 or appropriate substitute (see 29 CFR part 1904 for 
requirements under the Occupational Safety and Health Act of 1970), a 
copy of that OSHA record must be included in the allegation record.
    (c) File structure. Records must be retrievable by the alleged cause 
of the significant adverse reaction, which cause may be one of the 
following:
    (1) A specific chemical identity.
    (2) A mixture.
    (3) An article.
    (4) A company process or operation.
    (5) A site emission, effluent or other discharge.
    (d) Retention period. Records of significant adverse reactions to 
the health of employees shall be retained for a period of 30 years from 
the date such reactions were first reported to or known by the person 
maintaining such records. This provision requires persons subject to 
this part to retain for 30 years an employee health related allegation, 
arising from any employment related exposure, whether or not such 
allegation was submitted by or on the behalf of that recordkeeper's own 
employee. Any other record of significant adverse reactions shall be 
maintained for a period of five years from the date the information 
contained in the

[[Page 127]]

record was first reported to or known by the person maintaining the 
record.
    (e) Transfer of records. (1) If a firm ceases to do business, the 
successor must receive and keep all the records that must be kept under 
this part.
    (2) If a firm ceases to do business and there is no successor to 
receive and keep the records for the prescribed period, these records 
must be transmitted to EPA. See Sec. 717.17(c) for the address to which 
such records must be sent.

[48 FR 38187, Aug. 22, 1983, as amended at 49 FR 23183, June 5, 1984; 58 
FR 34204, June 23, 1993]



Sec. 717.17  Inspection and reporting requirements.

    (a) Inspection. Firms must make records of allegations available for 
inspection by any duly designated representative of the Administrator.
    (b) Reporting. Each person who is required to keep records under 
this part must submit copies of those records to the Agency as required 
by the EPA Administrator or appropriate designee. EPA will notify those 
responsible for reporting by letter or will announce any such 
requirements for submitting copies of records by a notice in the Federal 
Register. Such letter or notice will be signed by the Administrator or 
appropriate designee, and will specify which records or portion of 
records must be submitted. The reporting period will be specified by the 
letter or notice but in no case will such reporting period be less than 
45 days from the date of the letter or the effective date of the notice.
    (c) How to report. When required to report, firms must submit copies 
of records (preferably by certified mail) to the Document Control Office 
(DCO) (7407M), Office of Pollution Prevention and Toxics (OPPT), 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001, ATTN: 8(c) Allegations.

[48 FR 38187, Aug. 22, 1983, as amended at 49 FR 23183, June 5, 1984; 52 
FR 20084, May 29, 1987; 53 FR 12523, Apr. 15, 1988; 58 FR 34204, June 
23, 1993; 60 FR 34464, July 3, 1995; 71 FR 33641, June 12, 2006]



Sec. 717.19  Confidentiality.

    (a) Any person submitting copies of records may assert a business 
confidentiality claim covering all or part of the submitted information. 
Any information covered by a claim will be disclosed by EPA only as 
provided in procedures set forth at part 2 of this title.
    (b) If no claim accompanies a document at the time it is submitted 
to EPA, the document will be placed in an open file available to the 
public without further notice to the respondent.
    (c) To asset a claim of confidentiality for information contained in 
a submitted record, the respondent must submit two copies of the 
document.
    (1) One copy must be complete. In that copy, the respondent must 
indicate what information, if any, is claimed as confidential by marking 
the specific information on each page with a label such as 
``confidential'', ``proprietary'', or ``trade secret'' and briefly state 
the basis of the claim.
    (2) If some information is claimed as confidential, the respondent 
must submit a second copy of the record. The second copy must be 
complete, except that all information claimed as confidential in the 
first copy must be deleted.
    (3) The first copy will be for internal use by EPA. The second copy 
will be placed in an open file to be available to the public.
    (4) Failure to furnish a second copy when information is claimed as 
confidential in the first copy will be considered a presumptive waiver 
of the claim of confidentiality. EPA will notify the respondent by 
certified mail that a finding of a presumptive waiver of the claim of 
confidentiality has been made. The respondent will be given 30 days from 
the date of receipt of notification to submit the required second copy. 
If the respondent fails to submit the second copy within the 30 days, 
EPA will place the first copy in the public file.



PART 720_PREMANUFACTURE NOTIFICATION--Table of Contents



                      Subpart A_General Provisions

Sec.
720.1 Scope.
720.3 Definitions.

[[Page 128]]

                         Subpart B_Applicability

720.22 Persons who must report.
720.25 Determining whether a chemical substance is on the Inventory.
720.30 Chemicals not subject to notification requirements.
720.36 Exemption for research and development.
720.38 Exemptions for test marketing.

                          Subpart C_Notice Form

720.40 General.
720.45 Information that must be included in the notice form.
720.50 Submission of test data and other data concerning the health and 
          environmental effects of a substance.
720.57 Imports.

                    Subpart D_Disposition of Notices

720.60 General.
720.62 Notice that notification is not required.
720.65 Acknowledgement of receipt of a notice; errors in the notice; 
          incomplete submissions; and false and misleading statements.
720.70 Notice in the Federal Register.
720.75 Notice review period.
720.78 Recordkeeping.

       Subpart E_Confidentiality and Public Access to Information

720.80 General provisions.
720.85 Chemical identity.
720.87 Categories or proposed categories of uses of a new chemical 
          substance.
720.90 Data from health and safety studies.
720.95 Public file.

             Subpart F_Commencement of Manufacture or Import

720.102 Notice of commencement of manufacture or import.

                  Subpart G_Compliance and Inspections

720.120 Compliance.
720.122 Inspections.

    Authority: 15 U.S.C. 2604, 2607, and 2613.

    Source: 48 FR 21742, May 13, 1983, unless otherwise noted.



                      Subpart A_General Provisions



Sec. 720.1  Scope.

    This part establishes procedures for the reporting of new chemical 
substances by manufacturers and importers under section 5 of the Toxic 
Substances Control Act, 15 U.S.C. 2604. This part applies to 
microorganisms only to the extent provided by part 725 of this chapter. 
The rule defines the persons and chemical substances subject to the 
reporting requirements, prescribes the contents of section 5 notices, 
and establishes procedures for submitting notices. The rule also 
establishes EPA policy regarding claims of confidentiality for, and 
public disclosure of, various categories of information submitted in 
connection with section 5 notices.

[48 FR 21742, May 13, 1983, as amended at 58 FR 34204, June 23, 1993; 62 
FR 17932, April 11, 1997]



Sec. 720.3  Definitions.

    (a)(1) For the purposes of this part, the terms cosmetic, device, 
drug, food, and food additive have the meanings contained in the Federal 
Food, Drug, and Cosmetic Act, 21 U.S.C. 321 et seq., and the regulations 
issued under it. In addition, the term ``food'' includes poultry and 
poultry products, as defined in the Poultry Products Inspection Act, 21 
U.S.C. 453 et seq.; meats and meat food products, as defined in the 
Federal Meat Inspection Act, 21 U.S.C. 60 et seq.; and eggs and egg 
products, as defined in the Egg Products Inspection Act, 21 U.S.C. 1033 
et seq.
    (2) The term pesticide has the meaning contained in the Federal 
Insecticide, Fungicide, and Rodenticide Act, 7 U.S.C. 136 et seq. and 
the regulations issued under it.
    (3) The terms byproduct material, source material, and special 
nuclear material have the meanings contained in the Atomic Energy Act of 
1954, 42 U.S.C 2014 et seq. and the regulations issued under it.
    (b) Act means the Toxic Substances Control Act, 15 U.S.C. 2601 et 
seq.
    (c) Article means a manufactured item (1) which is formed to a 
specific shape or design during manufacture, (2) which has end use 
function(s) dependent in whole or in part upon its shape or design 
during end use, and (3) which has either no change of chemical 
composition during its end use or only those changes of composition 
which have no commercial purpose separate from that of the article and 
that may occur as described in Sec. 720.36(g)(5), except that fluids 
and particles are not

[[Page 129]]

considered articles regardless of shape or design.
    (d) Byproduct means a chemical substance produced without a separate 
commercial intent during the manufacture, processing, use, or disposal 
of another chemical substance or mixture.
    (e) Chemical substance means any organic or inorganic substance of a 
particular molecular identity, including any combination of such 
substances occurring in whole or in part as a result of a chemical 
reaction or occurring in nature, and any chemical element or uncombined 
radical, except that ``chemical substance'' does not include:
    (1) Any mixture.
    (2) Any pesticide when manufactured, processed, or distributed in 
commerce for use as a pesticide.
    (3) Tobacco or any tobacco product.
    (4) Any source material, special nuclear material, or byproduct 
material.
    (5) Any pistol, firearm, revolver, shells, or cartridges.
    (6) Any food, food additive, drug, cosmetic, or device, when 
manufactured, processed, or distributed in commerce for use as a food, 
food additive, drug, cosmetic, or device.
    (f) Commerce means trade, traffic, transportation, or other commerce 
(1) between a place in a State and any place outside of such State, or 
(2) which affects trade, traffic, transportation, or commerce between a 
place in a State and any place outside of such State.
    (g) Customs territory of the United States means the 50 States, 
Puerto Rico, and the District of Columbia.
    (h) Director means the Director of the EPA Office of Pollution 
Prevention and Toxics.
    (i) Distribute in commerce means to sell in commerce, to introduce 
or deliver for introduction into commerce, or to hold after introduction 
into commerce.
    (j) EPA means the U.S. Environmental Protection Agency.
    (k) Health and safety study or study means any study of any effect 
of a chemical substance or mixture on health or the environment or on 
both, including underlying data and epidemiological studies, studies of 
occupational exposure to a chemical substance or mixture, toxicological, 
clinical, and ecological, or other studies of a chemical substance or 
mixture, and any test performed under the Act. Chemical identity is 
always part of a health and safety study.
    (1) Not only is information which arises as a result of a formal, 
disciplined study included, but other information relating to the 
effects of a chemical substance or mixture on health or the environment 
is also included. Any data that bear on the effects of a chemical 
substance on health or the environment would be included.
    (2) Examples include:
    (i) Long- and short-term tests of mutagenicity, carcinogenicity, or 
teratogenicity; data on behavioral disorders; dermatoxicity; 
pharmacological effects; mammalian absorption, distribution, metabolism, 
and excretion; cumulative, additive, and synergistic effects; acute, 
subchronic, and chronic effects; and structure/activity analyses.
    (ii) Tests for ecological or other environmental effects on 
invertebrates, fish, or other animals, and plants, including: Acute 
toxicity tests, chronic toxicity tests, critical life stage tests, 
behavioral tests, algal growth tests, seed germination tests, plant 
growth or damage tests, microbial function tests, bioconcentration or 
bioaccumulation tests, and model ecosystem (microcosm) studies.
    (iii) Assessments of human and environmental exposure, including 
workplace exposure, and impacts of a particular chemical substance or 
mixture on the environment, including surveys, tests, and studies of: 
Biological, photochemical, and chemical degradation; air, water, and 
soil transport; biomagnification and bioconcentration; and chemical and 
physical properties, e.g., boiling point, vapor pressure, evaporation 
rates from soil and water, octanol/water partition coefficient, and 
water solubility.
    (iv) Monitoring data, when they have been aggregated and analyzed to 
measure the exposure of humans or the environment to a chemical 
substance or mixture.
    (v) Any assessments of risk to health and the environment resulting 
from

[[Page 130]]

the manufacture, processing, distribution in commerce, use, or disposal 
of the chemical substance.
    (l) Importer means any person who imports a chemical substance, 
including a chemical substance as part of a mixture or article, into the 
customs territory of the United States. ``Importer'' includes the person 
primarily liable for the payment of any duties on the merchandise or an 
authorized agent acting on his or her behalf. The term also includes, as 
appropriate:
    (1) The consignee.
    (2) The importer of record.
    (3) The actual owner if an actual owner's declaration and 
superseding bond has been filed in accordance with 19 CFR 141.20; or
    (4) The transferee, if the right to draw merchandise in a bonded 
warehouse has been transferred in accordance with subpart C of 19 CFR 
part 144. (See ``principal importer.'')
    (m) Impurity means a chemical substance which is unintentionally 
present with another chemical substance.
    (n) Intermediate means any chemical substance that is consumed, in 
whole or in part, in chemical reactions used for the intentional 
manufacture of another chemical substance(s) or mixture(s), or that is 
intentionally present for the purpose of altering the rates of such 
chemical reactions.
    (o) Inventory means the list of chemical substances manufactured or 
processed in the United States that EPA compiled and keeps current under 
section 8(b) of the Act.
    (p) Known to or reasonably ascertainable by means all information in 
a person's possession or control, plus all information that a reasonable 
person similarly situated might be expected to possess, control, or 
know.
    (q) Manufacture means to produce or manufacture in the United States 
or import into the customs territory of the United States.
    (r) Manufacture or import for commercial purposes means:
    (1) To import, produce, or manufacture with the purpose of obtaining 
an immediate or eventual commercial advantage for the manufacturer or 
importer, and includes, among other things, ``manufacture'' of any 
amount of a chemical substance or mixture:
    (i) For commercial distribution, including for test marketing.
    (ii) For use by the manufacturer, including use for product research 
and development or as an intermediate.
    (2) The term also applies to substances that are produced 
coincidentally during the manufacture, processing, use, or disposal of 
another substance or mixture, including byproducts that are separated 
from that other substance or mixture and impurities that remain in that 
substance or mixture. Byproducts and impurities without separate 
commercial value are nonetheless produced for the purpose of obtaining a 
commercial advantage, since they are part of the manufacture of a 
chemical substance for commercial purposes.
    (s) Manufacture solely for export means to manufacture or import for 
commercial purposes a chemical substance solely for export from the 
United States under the following restrictions on activities in the 
United States:
    (1) Distribution in commerce is limited to purposes of export or 
processing solely for export as defined in Sec. 721.3 of this chapter.
    (2) The manufacturer or importer, and any person to whom the 
substance is distributed for purposes of export or processing solely for 
export (as defined in Sec. 721.3 of this chapter), may not use the 
substance except in small quantities solely for research and development 
in accordance with Sec. 720.36.
    (t) Manufacturer means a person who imports, produces, or 
manufactures a chemical substance. A person who extracts a component 
chemical substance from a previously existing chemical substance or a 
complex combination of substances is a manufacturer of that component 
chemical substance. A person who contracts with a manufacturer to 
manufacture or produce a chemical substance is also a manufacturer if 
(1) the manufacturer manufactures or produces the substance exclusively 
for that person, and (2) that person specifies the identity of the 
substance and controls the total amount produced and the basic 
technology for the plant process.

[[Page 131]]

    (u) Mixture means any combination of two or more chemical substances 
if the combination does not occur in nature and is not, in whole or in 
part, the result of a chemical reaction; except ``mixture'' does include 
(1) any combination which occurs, in whole or in part, as a result of a 
chemical reaction if the combination could have been manufactured for 
commercial purposes without a chemical reaction at the time the chemical 
substances comprising the combination were combined, and if all of the 
chemical substances comprising the combination are not new chemical 
substances, and (2) hydrates of a chemical substance or hydrated ions 
formed by association of a chemical substance with water, so long as the 
nonhydrated form is itself not a new chemical substance.
    (v) New chemical substance means any chemical substance which is not 
included on the Inventory.
    (w) Nonisolated intermediate means any intermediate that is not 
intentionally removed from the equipment in which it is manufactured, 
including the reaction vessel in which it is manufactured, equipment 
which is ancillary to the reaction vessel, and any equipment through 
which the chemical substance passes during a continuous flow process, 
but not including tanks or other vessels in which the substance is 
stored after its manufacture.
    (x) Person means any natural person, firm, company, corporation, 
joint-venture, partnership, sole proprietorship, association, or any 
other business entity, any State or political subdivision thereof, any 
municipality, any interstate body, and any department, agency or 
instrumentality of the Federal Government.
    (y) Possession or control means in possession or control of the 
submitter, or of any subsidiary, partnership in which the submitter is a 
general partner, parent company, or any company or partnership which the 
parent company owns or controls, if the subsidiary, parent company, or 
other company or partnership is associated with the submitter in the 
research, development, test marketing, or commercial marketing of the 
chemical substance in question. (A parent company owns or controls 
another company if the parent owns or controls 50 percent or more of the 
other company's voting stock. A parent company owns or controls any 
partnership in which it is a general partner). Information is included 
within this definition if it is:
    (1) In files maintained by submitter's employees who are:
    (i) Associated with research, development, test marketing, or 
commercial marketing of the chemical substance in question.
    (ii) Reasonably likely to have such data.
    (2) Maintained in the files of other agents of the submitter who are 
associated with research, development, test marketing, or commercial 
marketing of the chemical substance in question in the course of their 
employment as such agents.
    (z) Principal importer means the first importer who, knowing that a 
new chemical substance will be imported rather than manufactured 
domestically, specifies the identity of the chemical substance and the 
total amount to be imported. Only persons who are incorporated, 
licensed, or doing business in the United States may be principal 
importers.
    (aa) Process means the preparation of a chemical substance or 
mixture, after its manufacture, for distribution in commerce (1) in the 
same form or physical state as, or in a different form or physical state 
from, that in which it was received by the person so preparing such 
substance or mixture, or (2) as part of a mixture or article containing 
the chemical substance or mixture.
    (bb) Processor means any person who processes a chemical substance 
or mixture.
    (cc) Small quantities solely for research and development (or 
``small quantities solely for purposes of scientific experimentation or 
analysis or chemical research on, or analysis of, such substance or 
another substance, including such research or analysis for the 
development of a product'') means quantities of a chemical substance 
manufactured, imported, or processed or proposed to be manufactured, 
imported, or processed solely for research and development that are not 
greater than reasonably necessary for such purposes.

[[Page 132]]

    (dd) State means any State of the United States and the District of 
Columbia, the Commonwealth of Puerto Rico, the Virgin Islands, Guam, the 
Canal Zone, American Samoa, the Northern Mariana Islands, and any other 
territory or possession of the United States.
    (ee) Technically qualified individual means a person or persons (1) 
who, because of education, training, or experience, or a combination of 
these factors, is capable of understanding the health and environmental 
risks associated with the chemical substance which is used under his or 
her supervision, (2) who is responsible for enforcing appropriate 
methods of conducting scientific experimentation, analysis, or chemical 
research to minimize such risks, and (3) who is responsible for the 
safety assessments and clearances related to the procurement, storage, 
use, and disposal of the chemical substance as may be appropriate or 
required within the scope of conducting a research and development 
activity.
    (ff) Test data means data from a formal or informal test or 
experiment, including information concerning the objectives, 
experimental methods and materials, protocols, results, data analyses, 
recorded observations, monitoring data, measurements, and conclusions 
from a test or experiment.
    (gg) Test marketing means the distribution in commerce of no more 
than a predetermined amount of a chemical substance, mixture, or article 
containing that chemical substance or mixture, by a manufacturer or 
processor, to no more than a defined number of potential customers to 
explore market capability in a competitive situation during a 
predetermined testing period prior to the broader distribution of that 
chemical substance, mixture, or article in commerce.
    (hh) United States, when used in the geographic sense, means all of 
the States.
    (ii) Central Data Exchange or CDX means EPA's centralized electronic 
document receiving system, or its successors.
    (jj) e-PMN software means electronic-PMN software created by EPA for 
use in preparing and submitting Premanufacture Notices (PMNs) and other 
TSCA section 5 notices and support documents electronically to the 
Agency.
    (kk) Optical disc means compact disc (CD) or digital video disc 
(DVD).
    (ll) Support documents means materials and information submitted to 
EPA in support of a TSCA section 5 notice, including but not limited to, 
correspondence, amendments, and test data. The term ``support 
documents'' does not include orders under TSCA section 5(e) (either 
consent orders or orders imposed pursuant to TSCA section 5(e)(2)(B)).

[48 FR 21742, May 13, 1983, as amended at 51 FR 15101, Apr. 22, 1986; 75 
FR 784, Jan. 6, 2010]



                         Subpart B_Applicability



Sec. 720.22  Persons who must report.

    (a)(1) Any person who intends to manufacture a new chemical 
substance in the United States for commercial purposes must submit a 
notice unless the substance is excluded under Sec. 720.30.
    (2) If a person contracts with a manufacturer to manufacture or 
produce a new chemical substance, and (i) the manufacturer manufactures 
or produces the substance exclusively for that person, and (ii) that 
person specifies the identity of the substance, and controls the total 
amount produced and the basic technology for the plant process, that 
person must submit the notice. If it is unclear who must report, EPA 
should be contacted to determine who must submit the notice.
    (3) Only manufacturers that are incorporated, licensed, or doing 
business in the United States may submit a notice.
    (b)(1) Any person who intends to import a new chemical substance 
into the United States for commercial purposes must submit a notice, 
unless the substance is excluded under Sec. 720.30 or unless the 
substance is imported as part of an article.
    (2) When several persons are involved in an import transaction, the 
notice must be submitted by the principal importer. If no one person 
fits the principal importer definition in a particular transaction, the 
importer should contact EPA to determine who must submit the notice for 
that transaction.

[[Page 133]]



Sec. 720.25  Determining whether a chemical substance is on the Inventory.

    (a) A new chemical substance is any chemical substance that is not 
currently listed on the Inventory.
    (b)(1) A chemical substance is listed in the public portion of the 
Inventory by a specific chemical name (either a Chemical Abstracts (CA) 
Index Name or a CA Preferred Name) and a Chemical Abstracts Service 
(CAS) Registry Number if its identity is not confidential. If its 
identity is confidential, it is listed in the public portion of the 
Inventory by a TSCA Accession Number and a generic chemical name that 
masks the specific substance identity. The confidential substance is 
listed by its specific chemical name only in the confidential portion of 
the Inventory, which is not available to the public. A person who 
intends to manufacture or import a chemical substance not listed by 
specific chemical name in the public portion of the Inventory may ask 
EPA whether the substance is included in the confidential Inventory. EPA 
will answer such an inquiry only if EPA determines that the person has a 
bona fide intent to manufacture or import the chemical substance for 
commercial purposes.
    (2) To establish a bona fide intent to manufacture or import a 
chemical substance, the person who proposes to manufacture or import the 
substance must submit to EPA:
    (i) Except as provided in paragraphs (b)(3) (i) and (ii) of this 
section, the specific chemical identity of the substance that the person 
intends to manufacture or import, using the currently, correct CA name 
for the substance and the other correct chemical identity information in 
accordance with Sec. Sec. 720.45(a) (1), (2), and (3).
    (ii) A signed statement that the person intends to manufacture or 
import that chemical substance for commercial purposes.
    (iii)(A) A brief description of the research and development 
activities conducted to date related to the substance, including the 
year in which the person first started to conduct research or 
development activity on the substance, and the general types of research 
and development activities conducted thus far (e.g., synthesis, 
substance isolation/purification, formulating, product development, 
process development, end-use application, toxicity testing, etc.). The 
person must also indicate whether any pilot plant or production-scale 
plant evaluations have been conducted involving the manufacture or 
processing of the substance.
    (B) If an importer is unable to provide the information requested in 
paragraph (b)(2)(iii)(A) of this section from the foreign manufacturer 
or supplier, the following information shall be submitted:
    (1) A brief statement indicating how long the substance has been in 
commercial use outside of the United States.
    (2) The name of a country in which it has been commercially used.
    (3) Whether the importer believes that the substance has already 
been used commercially, in any country, for the same purpose or 
application that the importer is intending.
    (iv) A specific description of the major intended application or use 
of the substance.
    (v) An infrared spectrum of the substance, or alternative spectra or 
other data which identify the substance if infrared analysis is not 
suitable for the substance or does not yield a reasonable amount of 
structural information. When using alternative spectra or instrumental 
analysis, the person must submit a spectrum or instrumental readout for 
the substance.
    (vi) The estimated date (month/year) in which the person intends to 
submit a Premanufacture Notice (PMN) for this substance if EPA informs 
the notice submitter that the substance is not on the Inventory.
    (vii) The address of the facility under the control of the submitter 
at which the manufacture or processing of the substance would most 
likely occur. For an imported substance, the facility under the control 
of the importer at which processing of the substance would likely occur, 
if any.
    (viii)(A) For substances intended to be manufactured in the United 
States, a description of the most probable manufacturing process that 
would be used by the submitter to produce the

[[Page 134]]

substance for non-exempt commercial purposes.
    (B) For substances intended to be imported, a brief description of 
how the submitter is most likely to process or use the substance for a 
commercial purpose. If the substance is not expected to be processed or 
used at any facility under the importer's control, a statement to this 
effect must be included along with a description of how the substance 
will be processed or used at sites controlled by others, if this 
information is known or reasonably ascertainable.
    (3)(i) If an importer cannot provide the chemical identity 
information required by paragraph (b)(2) (i) and (v) of this section 
because it is claimed confidential by its foreign manufacturer or 
supplier, the foreign manufacturer or supplier must supply the required 
information directly to EPA in accordance with Sec. 720.45(a) (1), (2), 
and (3) and reference the importer's notice. If the appropriate 
supporting document from the foreign party is not received within 30 
days after EPA receives the importer's notice, the notice will be 
considered incomplete.
    (ii) If a manufacturer cannot provide all of the required 
information in accordance with Sec. 720.45(a) (1), (2), and (3) because 
the new chemical substance is manufactured using a reactant that has a 
specific chemical identity claimed as confidential by its supplier, the 
notice must contain chemical identity information that is as complete as 
known by the manufacturer. In addition, a letter of support for the 
notice must then be sent to EPA by the chemical supplier of the 
confidential reactant, providing the specific chemical identity of the 
proprietary reactant. The letter of support must reference the 
manufacturer's notice. If the appropriate supporting document from the 
supplier is not received within 30 days after EPA receives the 
manufacturer's notice, the notice will be considered incomplete.
    (4) EPA will review the information submitted by the proposed 
manufacturer or importer under this paragraph to determine whether it 
has a bona fide intent to manufacture or import the chemical substance. 
If necessary, EPA will compare this information either to the 
information requested for the confidential chemical substance under 
Sec. 710.7(e)(2)(v) of this chapter or the information requested under 
Sec. 720.85(b)(3)(iii).
    (5) If the proposed manufacturer or importer has shown a bona fide 
intent to manufacture or import the substance, and provide sufficient 
unambiguous chemical identity information so EPA can make a conclusive 
determination of the chemical substance's Inventory status, EPA will 
search the confidential Inventory and inform the proposed manufacturer 
or importer whether the chemical substance is on the confidential 
Inventory.
    (6) If the chemical substance is found on the confidential 
Inventory, EPA will notify the person(s) who originally reported the 
chemical substance that another person has demonstrated a bona fide 
intent to manufacture or import the substance and therefore was told 
that the chemical substance is on the Inventory.
    (7) A disclosure of a confidential chemical identity to a person 
with a bona fide intent to manufacture or import the particular chemical 
substance will not be considered a public disclosure of confidential 
business information under section 14 of the Act.
    (8) EPA will answer an inquiry on whether a particular chemical 
substance is on the confidential Inventory within 30 days after receipt 
of a complete submission under paragraph (b)(2) of this section.
    (9) If the required chemical identity information has not been 
reported correctly or completely in the notice (except as provided under 
paragraph (b)(3)(ii) of this section) or if any other required data or 
information has been omitted or is incomplete, EPA will consider the 
whole notice to be incomplete. As soon as an incomplete notice is 
identified as such by EPA, the Agency will immediately return the notice 
directly to the submitter. The submitter must then resubmit the whole, 
completed bona fide notice to EPA in order to have the Agency perform 
the desired Inventory search and respond to the notice.

[48 FR 21742, May 13, 1983, as amended at 58 FR 34204, June 23, 1993; 60 
FR 16309, Mar. 29, 1995]

[[Page 135]]



Sec. 720.30  Chemicals not subject to notification requirements.

    The following substances are not subject to the notification 
requirements of this part:
    (a) Any substance which is not a ``chemical substance'' as defined 
in Sec. 720.3(e).
    (b) Any mixture as defined in Sec. 720.3(u). \1\
---------------------------------------------------------------------------

    \1\ A new chemical substance that is manufactured or imported as 
part of a mixture is subject to the requirements of this part. This 
exclusion applies only to a mixture as a whole and not to any chemical 
substances which are part of the mixture.
---------------------------------------------------------------------------

    (c) Any new chemical substance which will be manufactured or 
imported in small quantities solely for research and development under 
Sec. 720.36.
    (d) Any new chemical substance which will be manufactured or 
imported solely for test-marketing purposes under an exemption granted 
under Sec. 720.38.
    (e) Any new chemical substance manufactured solely for export if, 
when the substance is distributed in commerce:
    (1) The substance is labeled in accordance with section 12(a)(1)(B) 
of the Act.
    (2) The manufacturer knows that the person to whom the substance is 
being distributed intends to export it or process it solely for export 
as defined in Sec. 721.3 of this chapter.
    (f) Any new chemical substance which is manufactured or imported 
under the terms of a rule promulgated under section 5(h)(4) of the Act.
    (g) Any byproduct if its only commercial purpose is for use by 
public or private organizations that (1) burn it as a fuel, (2) dispose 
of it as a waste, including in a landfill or for enriching soil, or (3) 
extract component chemical substances from it for commercial purposes. 
(This exclusion only applies to the byproduct; it does not apply to the 
component substances extracted from the byproduct.)
    (h) The chemical substances described below: (Although they are 
manufactured for commercial purposes under the Act, they are not 
manufactured for distribution in commerce as chemical substances per se 
and have no commercial purpose separate from the substance, mixture, or 
article of which they are a part.)
    (1) Any impurity.
    (2) Any byproduct which is not used for commercial purposes.
    (3) Any chemical substance which results from a chemical reaction 
that occurs incidental to exposure of another chemical substance, 
mixture, or article to environmental factors such as air, moisture, 
microbial organisms, or sunlight.
    (4) Any chemical substance which results from a chemical reaction 
that occurs incidental to storage or disposal of another chemical 
substance, mixture, or article.
    (5) Any chemical substance which results from a chemical reaction 
that occurs upon end use of another chemical substance, mixture, or 
article such as an adhesive, paint, miscellaneous cleanser or other 
housekeeping product, fuel additive, water softening and treatment 
agent, photographic film, battery, match, or safety flare, and which is 
not itself manufactured or imported for distribution in commerce or for 
use as an intermediate.
    (6) Any chemical substance which results from a chemical reaction 
that occurs upon use of curable plastic or rubber molding compounds, 
inks, drying oils, metal finishing compounds, adhesives, or paints, or 
any other chemical substance formed during the manufacture of an article 
destined for the marketplace without further chemical change of the 
chemical substance except for those chemical changes that occur as 
described elsewhere in this paragraph.
    (7) Any chemical substance which results from a chemical reaction 
that occurs when (i) a stabilizer, colorant, odorant, antioxidant, 
filler, solvent, carrier, surfactant, plasticizer, corrosion inhibitor, 
antifoamer or defoamer, dispersant, precipitation inhibitor, binder, 
emulsifier, deemulsifier, dewater ing agent, agglomerating agent, 
adhesion promoter, flow modifier, pH neutralizer, sequesterant, 
coagulant, flocculant, fire retardant, lubricant, chelating agent, or 
quality control reagent functions as intented, or (ii) a chemical 
substance, which is intended solely to impart a specific

[[Page 136]]

physiochemical characteristic, functions as intended.
    (8) Any nonisolated intermediate.
    (i) Any chemical substance which is manufactured solely for non-
commercial research and development purposes. Non-commercial research 
and development purposes include scientific experimentation, research, 
or analysis conducted by academic, government, or independent not-for-
profit research organizations (e.g., universities, colleges, teaching 
hospitals, and research institutes), unless the activity is for eventual 
commercial purposes.

[48 FR 21742, May 13, 1983, as amended at 51 FR 15101, Apr. 22, 1986]



Sec. 720.36  Exemption for research and development.

    (a) This part does not apply to a chemical substance if the 
following conditions are met:
    (1) The chemical substance is manufactured or imported only in small 
quantities solely for research and development.
    (2) The manufacturer or importer notifies all persons in its employ 
or to whom it directly distributes the chemical substance, who are 
engaged in experimentation, research, or analysis on the chemical 
substance, including the manufacture, processing, use, transport, 
storage, and disposal of the substance associated with research and 
development activities, of any risk to health, identified under 
paragraph (b) of this section, which may be associated with the 
substance. The notification must be made in accordance with paragraph 
(c) of this section.
    (3) The chemical substance is used by, or directly under the 
supervision of, a technically qualified individual.
    (b)(1) To determine whether notification under paragraph (a)(2) of 
this section is required, the manufacturer or importer must review and 
evaluate the following information to determine whether there is reason 
to believe there is any potential risk to health which may be associated 
with the chemical substance:
    (i) Information in its possession or control concerning any 
significant adverse reaction by persons exposed to the chemical 
substance which may reasonably be associated with such exposure.
    (ii) Information provided to the manufacturer or importer by a 
supplier or any other person concerning a health risk believed to be 
associated with the substance.
    (iii) Health and environmental effects data in its possession or 
control concerning the substance.
    (iv) Information on health effects which accompanies any EPA rule or 
order issued under sections 4, 5, or 6 of the Act that applies to the 
substance and of which the manufacturer or importer has knowledge.
    (2) When the research and development activity is conducted solely 
in a laboratory and exposure to the chemical substance is controlled 
through the implementation of prudent laboratory practices for handling 
chemical substances of unknown toxicity, and any distribution, except 
for purposes of disposal, is to other such laboratories for further 
research and development activity, the information specified in 
paragraph (b)(1) of this section need not be reviewed and evaluated. 
(For purposes of this paragraph, a laboratory is a contained research 
facility where relatively small quantities of chemical substances are 
used on a non-production basis, and where activities involve the use of 
containers for reactions, transfers, and other handling of substances 
designed to be easily manipulated by a single individual.)
    (c)(1) The manufacturer or importer must notify the persons 
identified in paragraph (a)(2) of this section by means of a container 
labeling system, conspicuous placement of notices in areas where 
exposure may occur, written notification to each person potentially 
exposed, or any other method of notification which adequately informs 
persons of health risks which the manufacturer or importer has reason to 
believe may be associated with the substance, as determined under 
paragraph (b)(1) of this section.
    (2) If the manufacturer or importer distributes a chemical substance 
manufactured or imported under this section to persons not in its 
employ, the manufacturer or importer must in written form:

[[Page 137]]

    (i) Notify those persons that the substance is to be used only for 
research and development purposes.
    (ii) Provide the notice of health risks specified in paragraph 
(c)(1) of this section.
    (3) The adequacy of any notification under this section is the 
responsibility of the manufacturer or importer.
    (d) A chemical substance is not exempt from reporting under this 
part if any amount of the substance, including as part of a mixture, is 
processed, distributed in commerce, or used, for any commercial purpose 
other than research and development, except where the chemical substance 
is processed, distributed in commerce, or used only as an impurity or as 
part of an article.
    (e) Quantities of the chemical substance, or of mixtures or articles 
containing the chemical substance, remaining after completion of 
research and development activities may be:
    (1) Disposed of as a waste in accordance with applicable Federal, 
state, and local regulations, or
    (2) Used for the following commercial purposes:
    (i) Burning it as a fuel.
    (ii) Reacting or otherwise processing it to form other chemical 
substances for commercial purposes, including extracting component 
chemical substances.
    (f) Quantities of research and development substances existing 
solely as impurities in a product or incorporated into an article, in 
accordance with paragraph (d) of this section, and quantities of 
research and development substances used solely for commercial purposes 
listed in paragraph (e) of this section, are not subject to the 
requirements of paragraphs (a), (b), and (c) of this section, once 
research and development activities have been completed.
    (g) A person who manufactures or imports a chemical substance in 
small quantities solely for research and development is not required to 
comply with the requirements of this section if the person's exclusive 
intention is to perform research and development activities solely for 
the purpose of determining whether the substance can be used as a 
pesticide.

[51 FR 15102, Apr. 22, 1986]



Sec. 720.38  Exemptions for test marketing.

    (a) Any person may apply for an exemption to manufacture or import a 
new chemical substance for test marketing. EPA may grant the exemption 
if the person demonstrates that the chemical substance will not present 
an unreasonable risk to injury to health or the environment as a result 
of the test marketing.
    (b) Persons applying for a test-marketing exemption should provide 
the following information:
    (1) All existing data regarding health and environmental effects of 
the chemical substance, including physical/chemical properties or, in 
the absence of such data, a discussion of toxicity based on structure-
activity relationships (SAR) and relevant data on chemical analogues.
    (2) The maximum quantity of the chemical substance which the 
applicant will manufacture or import for test marketing.
    (3) The maximum number of persons who may be provided the chemical 
substance during test marketing.
    (4) The maximum number of persons who may be exposed to the chemical 
substance as a result of test marketing, including information regarding 
duration and route of such exposures.
    (5) A description of the test-marketing activity, including its 
length and how it can be distinguished from full-scale commercial 
production and research and development.
    (c) In accordance with section 5(h)(6) of the Act, after EPA 
receives an application for exemption under this section, the Agency 
will file with the Office of the Federal Register a notice containing a 
summary of the information provided in the application, to the extent it 
has not been claimed confidential.
    (d) No later than 45 days after EPA receives an application, the 
Agency will either approve or deny the application. Thereafter, EPA will 
publish a notice in the Federal Register explaining the reasons for 
approval or denial.
    (e) In approving an application for exemption, EPA may impose any 
restrictions necessary to ensure that the

[[Page 138]]

substance will not present an unreasonable risk of injury to health and 
the environment as a result of test marketing.

[48 FR 21742, May 13, 1983, as amended at 58 FR 34204, June 23, 1993]



                          Subpart C_Notice Form



Sec. 720.40  General.

    (a) Use of the notice form; electronic submissions. (1) Each person 
who is required by subpart B of this part to submit a notice must 
complete, sign, and submit a notice containing the information in the 
form and manner specified in this paragraph. The information submitted 
and all attachments (unless the attachment appears in the open 
scientific literature) must be in English. All information submitted 
must be true and correct.
    (2) All notices must be submitted on EPA Form 7710-25. Notices, and 
any support documents related to these notices, may only be submitted in 
a manner set forth in this paragraph.
    (i) Paper-based submissions. Notices, and any support documents 
related to these notices, may be submitted on paper on or before April 
6, 2011. All paper-based notices must be generated using e-PMN reporting 
software and be completed through the finalization step of the software, 
and e-PMN software must be used to print EPA Form 7710-25 for submission 
to EPA. Paper notices, and any support documents related to such 
notices, must be submitted either via U.S. mail to the Document Control 
Office (DCO) (7407M), Office of Pollution Prevention and Toxics, 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001 or submitted via courier to the Environmental 
Protection Agency, OPPT Document Control Office (DCO), EPA East Bldg., 
1201 Constitution Ave., NW., Rm. 6428, Washington, DC 20004.
    (A) Support documents for notices that are submitted before April 6, 
2010 must be submitted on paper either via U.S. mail to the Document 
Control Office (DCO) (7407M), Office of Pollution Prevention and Toxics, 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001 or submitted via courier to the Environmental 
Protection Agency, OPPT Document Control Office (DCO), EPA East Bldg., 
1201 Constitution Ave., NW., Rm. 6428, Washington, DC 20004.
    (B) [Reserved]
    (ii) Submissions on optical disc--(A) Notices may be submitted as 
electronic files on optical disc on or before April 6, 2012. All notices 
submitted as electronic files on optical disc must be generated using e-
PMN reporting software and be completed through the finalization step of 
the software. Optical discs containing electronic notices must be 
submitted by courier to the Environmental Protection Agency, OPPT 
Document Control Office (DCO), EPA East Bldg., 1201 Constitution Ave., 
NW., Rm. 6428, Washington, DC 20004.
    (B) Persons submitting on optical disc must also complete and submit 
on paper the Certification and Submitter Identification sections of EPA 
Form 7710-25.
    (iii) Submissions via CDX. Notices and any related support documents 
may be submitted electronically to EPA via CDX. Prior to submission to 
EPA via CDX, such notices must be generated and completed on EPA Form 
7710-25 using e-PMN reporting software. To obtain a version of e-PMN 
software that contains an encryption module you must register with CDX. 
A version without encryption may be downloaded without registering with 
CDX.
    (iv) You can obtain the e-PMN software as follows:
    (A) Website. Go to EPA's TSCA New Chemicals Program website at 
http://www.epa.gov/oppt/newchems and follow the appropriate links.
    (B) Telephone. Call the EPA CDX Help Desk at 1-888-890-1995.
    (C) E-mail. HelpDesk@epacdx.net.
    (b) When to submit a notice. Each person who is required to submit a 
notice must submit the notice at least 90 calendar days before 
manufacture or import of the new chemical substance for commercial 
purposes begins.
    (c) Where to submit a notice or support documents. For submitting 
notices or support documents via CDX, use the e-PMN software. Paper 
notices or support documents must be submitted either via U.S. mail to 
the Document Control Office (DCO) (7407M), Office of

[[Page 139]]

Pollution Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001 or submitted via 
courier to the Environmental Protection Agency, OPPT Document Control 
Office (DCO), EPA East Bldg., 1201 Constitution Ave., NW., Rm. 6428, 
Washington, DC 20004. Optical discs containing electronic notices or 
support documents must be submitted by courier to the Environmental 
Protection Agency, OPPT Document Control Office (DCO), EPA East Bldg., 
1201 Constitution Ave., NW., Rm. 6428, Washington, DC 20004. Persons 
submitting on optical disc must also complete and submit on paper the 
Certification and Submitter Identification sections of EPA Form 7710-25.
    (d) General notice requirements. (1) Each person who submits a 
notice must provide the information described in Sec. 720.45 and 
specified on the notice form, to the extent such information is known to 
or reasonably ascertainable by the person. In accordance with Sec. 
720.50, the notice must also include any test data in the person's 
possession or control, and descriptions of other data which are known to 
or reasonably ascertainable by the person and which concern the health 
and environmental effects of the new chemical substance.
    (2) If information is claimed as confidential pursuant to Sec. 
720.80, a person who submits a notice to EPA in the manner set forth in 
Sec. 720.40(a)(2)(i), (ii), or (iii) must also provide EPA with a 
sanitized copy.
    (e) Agency or joint submissions--(1) A manufacturer or importer may 
designate an agent to assist in submitting the notice. If so, only the 
manufacturer or importer, and not the agent, signs the certification on 
the form.
    (2) A manufacturer or importer may authorize another person, (e.g., 
a supplier or a toll manufacturer) to report some of the information 
required in the notice to EPA on its behalf. The manufacturer or 
importer should indicate in a cover letter accompanying the notice which 
information will be supplied by another person and must identify that 
other person as a joint submitter where indicated on their notice form. 
The other person supplying information (i.e., the joint submitter) may 
submit the information to EPA using either the notice form or a Letter 
of Support, except that if the joint submitter is not incorporated, 
licensed, or doing business in the United States, the joint submitter 
must submit the information to EPA in a Letter of Support only, not in a 
notice form. The joint submitter must indicate in the notice or Letter 
of Support the identity of the manufacturer or importer. Any person who 
submits a notice form or Letter of Support for a joint submission must 
sign and certify the notice form or Letter of Support.
    (3) Only the Authorized Official (AO) of a company can submit all 
TSCA section 5 documents.
    (i) The AO can authorize other persons to submit only support 
documents on their behalf.
    (ii) To authorize a support registrant to submit support documents, 
both the AO and support registrant must sign the ``Authorization and 
Verification for Section 5 Notice Support Submitter by Company 
Authorizing Official'' available from the CDX website at http://
cdx.epa.gov/epa--home.asp.
    (f) New information. During the notice review period, if the 
submitter possesses, controls, or knows of new information that 
materially adds to, changes, or otherwise makes significantly more 
complete the information included in the notice, the submitter must that 
information to the address listed on the notice form within ten days of 
receiving the new information, but no later than five days before the 
end of the notice review period. The new submission must clearly 
identify the submitter and the notice to which the new information is 
related. If the new information becomes available during the last five 
days of the notice review period, the submitter must immediately inform 
its EPA contract for that notice by telephone.
    (g) Chemical substances subject to a section 4 test rule. (1) Except 
as provided in paragraph (g)(3) of this section, if (i) A person intends 
to manufacture or import a new chemical substance which is subject to 
the notification requirements of this part, and (ii) The chemical 
substance is subject to a test rule promulgated under section 4 of the 
Act before the notice is submitted, section

[[Page 140]]

5(b)(1) of the Act requires the person to submit the test data required 
by the testing rule with the notice. The person must submit the data in 
the form and manner specified in the test rule and in accordance with 
Sec. 720.50. If the person does not submit the test data, the 
submission is incomplete and EPA will follow the procedures in Sec. 
720.65.
    (2) If EPA has granted the submitter an exemption under section 4(c) 
of the Act from the requirement to conduct tests and submit data, the 
submitter may not submit a notice until EPA receives the test data.
    (3) If EPA has granted the submitter an exemption under section 4(c) 
of the Act and if another person previously has submitted the test data 
to EPA, the exempted person may either submit the test data or provide 
the following information as part of the notice:
    (i) The name, title, and address of the person who submitted the 
test data to EPA.
    (ii) The date the test data were submitted to EPA.
    (iii) A citation for the test rule.
    (iv) A description of the exemption and a reference identifying it.
    (h) Chemical substances subject to a section 5(b)(4) rule. (1) If a 
person (i) intends to manufacture or import a new chemical substance 
which is subject to the notification requirements of this part and which 
is subject to a rule issued under section 5(b)(4) of the Act; and (ii) 
is not required by a rule issued under section 4 of the Act to submit 
test data for the substance before the submission of a notice, the 
person must submit to EPA data described in paragraph (h)(2) of this 
section at the time the notice is submitted.
    (2) Data submitted under paragraph (h)(1) of this section must be 
data which the person submitting the notice believes show that the 
manufacture, processing, distribution in commerce, use and disposal of 
the substance, or any combination of such activities, will not present 
an unreasonable risk of injury to health or the environment.

[48 FR 21742, May 13, 1983, as amended at 58 FR 34204, June 23, 1993; 60 
FR 16309, Mar. 29, 1995; 75 FR 784, Jan. 6, 2010]



Sec. 720.45  Information that must be included in the notice form.

    Each person who submits a notice must include the information 
specified in the notice form to the extent it is known to or reasonably 
ascertainable by the submitter. However, no person is required to 
include information which relates solely to exposure of human or 
ecological populations outside of the United States. The notice form 
requires the following information relating to the manufacture, 
processing, distribution in commerce, use, and disposal of the new 
chemical substance:
    (a)(1) The specific chemical identity of the substance that the 
person intends to manufacture or import, which includes the following:
    (i) The currently correct Chemical Abstracts (CA) name for the 
substance, based on the Ninth Collective Index (9CI) of CA nomenclature 
rules and conventions, and consistent with listings for similar 
substances in the Inventory. For each substance having a chemical 
composition that can be represented by a specific, complete chemical 
structure diagram (a Class 1 substance), a CA Index Name must be 
provided. For each chemical substance that cannot be fully represented 
by a complete, specific chemical structure diagram (a Class 2 
substance), or if the substance is a polymer, a CA Index Name or CA 
Preferred Name must be provided (whichever is appropriate based on CA 
9CI nomenclature rules and conventions). In addition, for a Class 2 
substance, the notice must identify the immediate chemical precursors 
and reactants by specific chemical name and Chemical Abstracts Service 
Registry Number (CASRN), if the number is available. Tradenames or 
generic names of chemical precursors or reactants are not acceptable as 
substitutes for specific chemical names.
    (ii) The currently correct CASRN for the substance if a CASRN 
already exists for the substance.
    (iii) For a Class 1 substance and for any Class 2 substance for 
which a definite molecular formula is known or reasonably ascertainable, 
the correct molecular formula.

[[Page 141]]

    (iv) For a Class 1 substance, a complete, correct chemical structure 
diagram; for a Class 2 substance or polymer, a correct representative or 
partial chemical structure diagram, as complete as can be known, if one 
can be reasonably ascertained.
    (2) For a polymer, the submitter must also report the following:
    (i) The specific chemical name and CASRN, if the number is 
available, of each monomer and other reactant used, at any weight 
percent, to manufacture the polymer. Tradenames or generic names of 
chemical reactants or monomers are not acceptable as substitutes for 
specific chemical names.
    (ii) The typical percent by weight of each monomer and other 
reactant in the polymer (weight of the monomer or other reactant 
expressed as a percentage of the weight of the polymeric chemical 
substance manufactured), and the maximum residual amount of each monomer 
present in the polymer.
    (iii) For monomers and other reactants used at 2 weight percent or 
less (based on the dry weight of the polymer manufactured), indicate on 
the PMN form any such monomers and other reactants that should be 
included as part of the polymer description on the Inventory, where the 
weight percent is based on either (A) the weight of monomer or other 
reactant actually charged to the reaction vessel, or (B) the minimum 
weight of monomer or other reactant required in theory to account for 
the actual weight of monomer or other reactant molecules or fragments 
chemically incorporated (chemically combined) in the polymeric substance 
manufactured.
    (iv) For a determination that 2 weight percent or less of a monomer 
or other reactant is incorporated (chemically combined) in a polymeric 
substance manufactured, as specified in paragraphs (a)(2)(iii)(B) of 
this section, analytical data or appropriate theoretical calculations 
(if it can be documented that analytical measurement is not feasible or 
not necessary) to support this determination must be maintained at the 
site of manufacture or import of the polymer.
    (v) Measured or estimated values of the minimum number-average 
molecular weight of the polymer and the amount of low molecular weight 
species below 500 and below 1,000 molecular weight, with a description 
of how the measured or estimated values were obtained.
    (3) The person must use one of the following two methods to develop 
or obtain the specified chemical identity information reported under 
paragraphs (a) (1) and (2) of this section and must identify the method 
used in the notice:
    (i) Method 1. Obtain the correct chemical identity information 
required by paragraphs (a) (1) and (2) of this section directly from the 
Chemical Abstracts Service (CAS), specifically from the CAS Registry 
Services Inventory Expert Service, prior to submitting a notice to EPA. 
A copy of the chemical identification report obtained from CAS must be 
submitted with the notice.
    (ii) Method 2. Obtain the correct chemical identity information 
required by paragraphs (a) (1) and (2) from any source. The notice will 
be incomplete according to Sec. 720.65(c)(1)(vi) if the person uses 
Method 2 and any chemical identity information is determined to be 
incorrect by EPA.
    (4) If an importer submitting the notice cannot provide all the 
information specified in paragraphs (a) (1) and (2) of this section 
because it is claimed as confidential by the foreign supplier of the 
substance, the importer must have the foreign supplier follow the 
procedures in paragraph (a)(3) of this section and provide the correct 
chemical identity information specified in paragraphs (a) (1) and (2) of 
this section directly to EPA in a joint submission or as a letter of 
support to the notice, which clearly references the importer's notice 
and PMN User Fee Identification Number. The statutory review process 
will commence upon receipt of both the notice and the complete, correct 
information.
    (5) If a manufacturer cannot provide all the information specified 
in paragraphs (a) (1) and (2) of this section because the new chemical 
substance is manufactured using a reactant having a specific chemical 
identity claimed as confidential by its supplier, the manufacturer must 
submit a notice directly to EPA containing all the information known by 
the manufacturer about the

[[Page 142]]

chemical identity of the reported substance and its proprietary 
reactant. In addition, the manufacturer must ensure that the supplier of 
the confidential reactant submit a letter of support directly to EPA 
providing the specific chemical identity of the confidential reactant, 
including the CAS number, if available, and the appropriate PMN or 
exemption number, if applicable. The letter of support must reference 
the manufacturer's name and PMN User Fee Identification Number under 
Sec. 700.45(c)(3) of this chapter. The statutory review period will 
commence upon receipt of both the notice and the letter of support.
    (b) The impurities anticipated to be present in the substance by 
name, CAS Registry number, and weight percent of the total substance.
    (c) Known synonyms or trade names of the new chemical substance.
    (d) A description of the byproducts resulting from the manufacture, 
processing, use, and disposal of the new chemical substance.
    (e) The estimated maximum amount to be manufactured or imported 
during the first year of production and the estimated maximum amount to 
be manufactured or imported during any 12-month period during the first 
three years of production.
    (f) A description of intended categories of use by function and 
application, the estimated percent of production volume devoted to each 
category of use, and the percent of the new substance in the formulation 
for each commercial or consumer use.
    (g) For sites controlled by the submitter:
    (1) The identity of sites where the new substance will be 
manufactured, processed, or used.
    (2) A process description of each manufacture, processing, and use 
operation which includes a diagram of the major unit operations and 
chemical conversions, the identity and entry point of all feedstocks, 
and the points of release of the new chemical substance.
    (3) Worker exposure information, including worker activities, 
physical form of the new substance to which workers may be exposed, the 
number of workers, and the duration of activities.
    (4) Information on release of the new substance to the environment, 
including the quantity and media of release and type of control 
technology used.
    (h) For sites not controlled by the submitter, a description of each 
type of processing and use operation involving the new chemical 
substance, including identification of the estimated number of 
processing or use sites, situations in which worker exposure to and/or 
environmental release of the new chemical substance will occur, the 
number of workers exposed and the duration of exposure, and controls 
which limit worker exposure and environmental release.

[48 FR 21742, May 13, 1983, as ameneded at 60 FR 16310, Mar. 29, 1995]



Sec. 720.50  Submission of test data and other data concerning the health and 

environmental effects of a substance.

    (a) Test data on the new chemical substance in the possession or 
control of the submitter. (1) Except as provided in paragraph (d) of 
this section, each notice must contain all test data in the submitter's 
possession or control which are related to the effects on health or the 
environment of any manufacture, processing, distribution in commerce, 
use, or disposal of the new chemical substance or any mixture or article 
containing the new chemical substance, or any combination of such 
activities. This includes test data concerning the new chemical 
substance in a pure, technical grade, or formulated form.
    (2) A full report or standard literature citation must be submitted 
for the following types of test data:
    (i) Health effects data.
    (ii) Ecological effects data.
    (iii) Physical and chemical properties data.
    (iv) Environmental fate characteristics.
    (v) Monitoring data and other test data related to human exposure to 
or environmental release of the chemical substance.
    (3)(i) If the data do not appear in the open scientific literature, 
the submitter must provide a full report. A full report includes the 
experimental

[[Page 143]]

methods and materials, results, discussion and data analysis, 
conclusions, references, and the name and address of the laboratory that 
developed the data.
    (ii) If the data appear in the open scientific literature, the 
submitter need only provide a standard literature citation. A standard 
literature citation includes author, title, periodical name, date of 
publication, volume, and page numbers.
    (4)(i) If a study, report, or test is incomplete when a person 
submits a notice, the submitter must identify the nature and purpose of 
the study; name and address of the laboratory developing the data; 
progress to date; types of data collected; significant preliminary 
results; and anticipated completion date.
    (ii) If a test or experiment is completed before the notice review 
period ends, the person must submit the study, report, or test to the 
address listed on the notice form, as specified in paragraph (a)(3)(i) 
of this section, within ten days of receiving it, but no later than five 
days before the end of the review period. If the test or experiment is 
completed during the last five days of the review period, the submitter 
must immediately inform its EPA contact for that notice by telephone.
    (5) For test data in the submitter's possession or control which are 
not listed in paragraph (a)(2) of this section, a person is not required 
to submit a complete report. The person must submit a summary of the 
data. If EPA so requests, the person must submit a full report within 
ten days of the request, but no later than five days before the end of 
the review period.
    (6) All test data described by paragraph (a) are subject to these 
requirements, regardless of their age, quality, or results.
    (b) Other data concerning the health and environmental effects of 
the new chemical substance that are known to or reasonably ascertainable 
by the submitter. (1) Except as provided in paragraph (d) of this 
section, any person who submits a notice must describe the following 
data, including any data from a health and safety study, if the data are 
related to the effects on health or the environment of any manufacture, 
processing, distribution in commerce, use, or disposal of the new 
chemical substance, of any mixture or article containing the new 
chemical substance, or of any combination of such activities:
    (i) Any data, other than test data, in the submitter's possession or 
control.
    (ii) Any data, including test data, which are not in the submitter's 
possession or control, but which are known to or reasonably 
ascertainable by the submitter. For the purposes of this section, data 
are known to or reasonably ascertainable by the submitter if the data 
are known to any of its employees or other agents who are associated 
with the research and development, test marketing, or commercial 
marketing of the substance.
    (2) Data that must be described include data concerning the new 
chemical substance in a pure, technical grade, or formulated form.
    (3) The description of data reported under this paragraph must 
include:
    (i) If the data appear in the open scientific literature, a standard 
literature citation, which includes the author, title, periodical name, 
date of publication, volume, and pages.
    (ii) If the data are not contained in the open scientific 
literature, a description of the type of data and summary of the 
results, if available, and the names and addresses of persons the 
submitter believes may have possession or control of the data.
    (4) All data described by this paragraph are subject to these 
requirements, regardless of their age, quality, or results; and 
regardless of whether they are complete at the time the notice is 
submitted.
    (c) [Reserved]
    (d) Data that need not be submitted--(1) Data previously submitted 
to EPA. (i) A person need not submit any data previously submitted to 
EPA with no claims of confidentiality if the notice includes the office 
or person to whom the data were submitted, the date of submission, and, 
if appropriate, a standard literature citation as specified in paragraph 
(a)(3)(ii) of this section.
    (ii) For data previously submitted to EPA with a claim of 
confidentiality, the person must resubmit the data

[[Page 144]]

with the notice and any claim of confidentiality, under Sec. 720.80.
    (2) Efficacy data. This part does not require submission of any data 
related solely to product efficacy. This does not exempt a person from 
submitting any of the data specified in paragraph (a), (b), or (c) of 
this section.
    (3) Non-U.S. exposure data. This part does not require submission of 
any data which relates only to exposure of humans or the environment 
outside the United States. This does not exclude nonexposure data such 
as data on health effects (including epidemiological studies), 
ecological effects, physical and chemical properties, or environmental 
fate characteristics.

[48 FR 21742, May 13, 1983, as amended at 51 FR 15102, Apr. 22, 1986]



Sec. 720.57  Imports.

    (a) Except as otherwise provided in this section, the provisions of 
this subpart C apply to each person who submits a notice for a new 
chemcial substance which he or she intends to import for a commercial 
purpose. In addition, each importer must comply with this section.
    (b) EPA will hold the principal importer, or the importer that EPA 
determines must submit the notice when there is no principal importer 
under Sec. 720.22(b)(2), liable for complying with this part, for 
completing the notice form and for the completeness and truthfulness of 
all information which it submits.



                    Subpart D_Disposition of Notices



Sec. 720.60  General.

    This subpart establishes procedures that EPA will follow in 
reviewing notices.



Sec. 720.62  Notice that notification is not required.

    When EPA receives a notice, EPA will review it to determine whether 
the chemical substance is subject to the requirements of this part. If 
EPA determines that the chemical substance is not subject to these 
requirements, EPA will notify the submitter that section 5 of the Act 
does not prevent the manufacture or import of the substance and that the 
submission is not a notice under this part.

[48 FR 21742, May 13, 1983, as amended at 58 FR 34204, June 23, 1993]



Sec. 720.65  Acknowledgement of receipt of a notice; errors in the notice; 

incomplete submissions; and false and misleading statements.

    (a) Notification to the submitter. EPA will acknowledge receipt of 
each notice by sending a letter via CDX or U.S. mail to the submitter 
that identifies the premanufacture notice number assigned to the new 
chemical substance and date on which the review period begins. The 
review period will begin on the date the notice is received by the 
Office of Pollution Prevention and Toxics Document Control Officer. The 
acknowledgment does not constitute a finding by EPA that the notice, as 
submitted, is in compliance with this part.
    (b) Errors in the notice. (1) Within 30 days of receipt of the 
notice, EPA may request that the submitter remedy errors in the notice. 
The following are examples of such errors:
    (i) Failure to date the notice form.
    (ii) Typographical errors that cause data to be misleading or 
answers to any questions to be unclear.
    (iii) Contradictory information.
    (iv) Ambiguous statements or information.
    (2) In the request to correct the notice, EPA will explain the 
action which the submitter must take to correct the notice.
    (3) If the submitter fails to correct the notice within 15 days of 
receipt of the request, EPA may extend the notice period under section 
(5)(c) of the Act, in accordance with Sec. 720.75(c).
    (c) Incomplete submissions. (1) A submission is not complete, and 
the notification period does not begin, if:
    (i) The wrong person submits the notice form.
    (ii) The submitter does not sign the notice form.
    (iii) Some or all of the information in the notice or the 
attachments are not in English, except for published scientific 
literature.
    (iv) The submitter does not submit the notice in the manner set 
forth in Sec. 720.40(a)(2).

[[Page 145]]

    (v) The submitter does not provide information that is required by 
section 5(d)(1) (B) and (C) of the Act and Sec. 720.50.
    (vi) The submitter does not provide information required on the 
notice form and by Sec. 720.45 or indicate that it is not known to or 
reasonably ascertainable by the submitter.
    (vii) The submitter does not submit a second copy of the submission 
with all confidential information deleted for the public file, as 
required by Sec. 720.80(b)(2).
    (viii) The submitter does not include any information required by 
section 5(b)(1) of the Act and pursuant to a rule promulgated under 
section 4 of the Act, as required by Sec. 720.40(g).
    (ix) The submitter does not submit data which the submitter believes 
show that the chemical substance will not present an unreasonable risk 
of injury to health or the environment, if EPA has listed the chemical 
substance under section 5(b)(4) of the Act, as required in Sec. 
720.40(h).
    (x) The submitter does not include an identifying number and a 
payment identity number as required by 40 CFR 700.45(e)(3).
    (2)(i) If EPA receives an incomplete submission, the Director, or 
his or her delegate, will notify the submitter within 30 days of receipt 
that the submission is incomplete and that the notice review period will 
not begin until EPA receives a complete notice.
    (ii) If EPA obtains additional information during the notice review 
period that indicates the original submission was incomplete, the 
Director, or his or her delegate, may declare the submission incomplete 
within 30 days after EPA obtains the additional information and so 
notify the submitter.
    (3) The notification that a submission is incomplete under paragraph 
(c)(2) (i) or (ii) of this section will include:
    (i) A statement of the basis of EPA's determination that the 
submission is incomplete.
    (ii) The requirements for correcting the incomplete submission.
    (iii) Information on procedures under paragraph (c)(4) of this 
section for filing objections to the determination or requesting 
modification of the requirements for completing the submission.
    (4) Within ten days after receipt of notification by EPA that a 
submission is incomplete, the submitter may file written objections 
requesting that EPA accept the submission as a complete notice or modify 
the requirements necessary to complete the submission.
    (5)(i) EPA will consider the objections filed by the submitter. The 
Director, or his or her delegate, will determine whether the submission 
was complete or incomplete, or whether to modify the requirements for 
completing the submission. EPA will notify the submitter in writing of 
EPA's response within ten days of receiving the objections.
    (ii) If the Director, or his or her delegate, determines, in 
response to the objection, that the submission was complete, the notice 
review period will be deemed suspended on the date EPA declared the 
notice incomplete, and will resume on the date that the notice is 
declared complete. The submitter need not correct the notice as EPA 
originally requested. If EPA can complete its review within 90 days from 
the date of the original submission, the Director, or his or her 
delegate, may inform the submitter that the running of the review period 
will resume on the date EPA originally declared it incomplete.
    (iii) If the Director, or his or her delegate, modifies the 
requirements for completing the submission or concurs with EPA's 
original determination, the notice review period will begin when EPA 
receives a complete notice.
    (d) Materially false or misleading statements. If EPA discovers at 
any time that person submitted materially false or misleading statements 
in the notice, EPA may find that the notice was incomplete from the date 
it was submitted, and take any other appropriate action.

[48 FR 21742, May 13, 1983, as amended at 75 FR 785, Jan. 6, 2010]



Sec. 720.70  Notice in the Federal Register.

    (a) Filing of Federal Register notice. In accordance with section 
5(d)(2) of the Act, after EPA receives a notice, EPA will file with the 
Office of the Federal Register a notice including the

[[Page 146]]

information specified in paragraph (b) of this section.
    (b) Contents of notice. (1) In the public interest, the specific 
chemical identity listed in the notice will be published in the Federal 
Register unless the submitter has claimed chemical identity 
confidential. If the submitter claims confidentiality, a generic name 
will be published in accordance with Sec. 720.85(a)(3).
    (2) The categories of use of the new chemical substance will be 
published as reported in the notice unless this information is claimed 
confidential. If confidentiality is claimed, the generic information 
which is submitted under Sec. 720.87(b) will be published.
    (3) A list of data submitted in accordance with Sec. 720.50(a) will 
be published. In addition, for test data submitted in accordance with 
Sec. 720.40(g), a summary of the data will be published.
    (4) The submitter's identity will be published, unless the submitter 
has claimed it confidential.



Sec. 720.75  Notice review period.

    (a) Length of notice review period. The notice review period 
specified in section 5(a) of the Act runs for 90 days from the date the 
Document Control Officer for the Office of Pollution Prevention and 
Toxics receives a complete notice, or the date EPA determines the notice 
is complete under Sec. 720.65(c), unless the Agency extends the period 
under section 5(c) of TSCA and paragraph (c) of this section.
    (b) Suspension of the running of the notice review period. (1) A 
submitter may voluntarily suspend the running of the notice review 
period if the Director or his or her delegate agrees. If the Director 
does not agree, the review period will continue to run, and EPA will 
notify the submitter. A submitter may request a suspension at any time 
during the notice review period. The suspension must be for a specified 
period of time.
    (2) A request for suspension may only be submitted in a manner set 
forth in this paragraph. The request for suspension also may be made 
orally, including by telephone, to the submitter's EPA contact for that 
notice, subject to paragraph (b)(3) of this section.
    (i) Older notices. Requests for suspension for premanufacture 
notices submitted before April 6, 2010 must be submitted on paper either 
via U.S. mail to the Document Control Office (DCO) (7407M), Office of 
Pollution Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001 or submitted via 
courier to the Environmental Protection Agency, OPPT Document Control 
Office (DCO), EPA East Bldg., 1201 Constitution Ave., NW., Rm. 6428, 
Washington, DC 20004.
    (ii) Newer notices. For notices submitted on or after April 6, 2010, 
EPA will accept requests for suspension only if submitted in accordance 
with this paragraph:
    (A) Requests for suspension may be submitted on paper on or before 
April 6, 2011. All paper-based requests for suspension must be generated 
using e-PMN reporting software and be completed through the finalization 
step of the software, and e-PMN software must be used to print the 
request for suspension for submission to EPA. Paper requests for 
suspension must be submitted either via U.S. mail to the Document 
Control Office (DCO) (7407M), Office of Pollution Prevention and Toxics, 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001 or submitted via courier to the Environmental 
Protection Agency, OPPT Document Control Office (DCO), EPA East Bldg., 
1201 Constitution Ave., NW., Rm. 6428, Washington, DC 20004.
    (B) Requests for suspension may be submitted as electronic files on 
optical disc on or before April 6, 2012. All requests for suspension 
submitted as electronic files on optical disc generated using e-PMN 
reporting software and be completed through the finalization step of the 
software, and e-PMN software must be used to print the request for 
suspension for submission to EPA. Paper requests for suspension must be 
submitted either via U.S. mail to the Document Control Office (DCO) 
(7407M), Office of Pollution Prevention and Toxics, Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001 or submitted

[[Page 147]]

via courier to the Environmental Protection Agency, OPPT Document 
Control Office (DCO), EPA East Bldg., 1201 Constitution Ave., NW., Rm. 
6428, Washington, DC 20004.
    (C) Requests for suspension may be submitted electronically to EPA 
via CDX. Such requests must be generated and completed using e-PMN 
reporting software. See Sec. 720.40(a)(2)(iv) for information on how to 
obtain e-PMN software.
    (3) An oral request for suspension may be granted by EPA for a 
maximum of 15 days only. Requests for a longer suspension must only be 
submitted in the manner set forth in this paragraph.
    (4) If the submitter has not made a previous oral request, the 
running of the notice review period is suspended as of the date of 
receipt of the written paper request, electronic request on optical 
disc, or CDX submission by EPA.
    (c) Extension of notice review period. (1) At any time during the 
notice review period, EPA may determine that good cause exists to extend 
the notice review period specified in paragraph (a) of this section.
    (2) If EPA makes such a determination, EPA will:
    (i) Notify the submitter that EPA is extending the notice review 
period for a specified length of time, and state the reasons for the 
extension.
    (ii) Issue a notice for publication in the Federal Register which 
states that EPA is extending the notice review period and gives the 
reasons for the extension.
    (3) The initial extension may be for a period of up to 90 days. If 
the initial extension is for less than 90 days, EPA may make additional 
extensions. However, the total period of extensions may not exceed 90 
days for any notice.
    (4) The following are examples of situations in which EPA may find 
that good cause exists for extending the notice review period:
    (i) EPA has reviewed the notice and determined that there is a 
significant possibility that the chemical substance will be regulated 
under section 5(e) or section 5(f) of the Act, but EPA is unable to 
initiate regulatory action within the initial 90-day period.
    (ii) EPA has reviewed the submission and is seeking additional 
information.
    (iii) EPA has received significant additional information during the 
notice review period.
    (iv) The submitter has failed to correct a notice after receiving 
EPA's request under Sec. 720.65(b).
    (d) Notice of expiration of notice review period. EPA will notify 
the submitter that the notice review period has expired or that EPA has 
completed its review of the notice. Expiration of the review period does 
not constitute EPA approval or certification of the new chemical 
substance, and does not mean that EPA may not take regulatory action 
against the substance in the future. After expiration of the statutory 
notice review period, in the absence of regulatory action by EPA under 
section 5(e), 5(f), or 6(a) of the Act, the submitter may manufacture or 
import the chemical substance even if the submitter has not received 
notice of expiration.
    (e) Withdrawal of a notice by the submitter. (1) A submitter may 
withdraw a notice during the notice review period by submitting a 
statement of withdrawal in a manner set forth in this paragraph. The 
withdrawal is effective upon receipt of the written paper request, 
electronic request on optical disc, or CDX submission by EPA.
    (i) Older notices. Statements of withdrawal for premanufacture 
notices submitted before April 6, 2010 must be submitted on paper either 
via U.S. mail to the Document Control Office (DCO) (7407M), Office of 
Pollution Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001 or submitted via 
courier to the Environmental Protection Agency, OPPT Document Control 
Office (DCO), EPA East Bldg., 1201 Constitution Ave., NW., Rm. 6428, 
Washington, DC 20004.
    (ii) Newer notices. For notices submitted on or after April 6, 2010, 
EPA will accept statements of withdrawal only if submitted in accordance 
with this paragraph:
    (A) Statements of withdrawal may be submitted on paper on or before 
April 6, 2011. All paper-based statements of withdrawal must be 
generated using e-PMN reporting software and be completed through the 
finalization step of the software, and e-PMN software must

[[Page 148]]

be used to print the statement of withdrawal for submission to EPA. 
Paper statements of withdrawal must be submitted either via U.S. mail to 
the Document Control Office (DCO) (7407M), Office of Pollution 
Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001 or submitted via 
courier to the Environmental Protection Agency, OPPT Document Control 
Office (DCO), EPA East Bldg., 1201 Constitution Ave., NW., Rm. 6428, 
Washington, DC 20004.
    (B) Statements of withdrawal may be submitted as electronic files on 
optical disc on or before April 6, 2012. All statements of withdrawal 
submitted as electronic files on optical disc must be generated using e-
PMN reporting software and be completed through the finalization step of 
the software. Optical discs containing electronic statements of 
withdrawal must be submitted by courier to the Environmental Protection 
Agency, OPPT Document Control Office (DCO), EPA East Bldg., 1201 
Constitution Ave., NW., Rm. 6428, Washington, DC 20004.
    (C) Statements of withdrawal may be submitted electronically to EPA 
via CDX. Prior to submission to EPA via CDX, such statements of 
withdrawal must be generated and completed using e-PMN reporting 
software. See Sec. 720.40(a)(2)(iv) for information on how to obtain e-
PMN software.
    (2) If a manufacturer or importer which withdrew a notice later 
resubmits a notice for the same chemical substance, a new notice review 
period begins.

[48 FR 21742, May 13, 1983, as amended at 53 FR 12523, Apr. 15, 1988; 58 
FR 34204, June 23, 1993; 60 FR 34464, July 3, 1995; 71 33641, June 12, 
2006; 75 FR 786, Jan. 6, 2010]



Sec. 720.78  Recordkeeping.

    (a) Any person who submits a notice under this part must retain 
documentation of information in the notice, including (1) other data, as 
defined in Sec. 720.50(b), in the submitter's possession or control; 
and (2) records of production volume for the first three years of 
production or import, the date of commencement of manufacture or import, 
and documentation of this information. This information must be retained 
for five years from the date of commencement of manufacture of import.
    (b)(1) Persons who manufacture or import a chemical substance under 
Sec. 720.36 must retain the following records:
    (i) Copies of, or citations to, information reviewed and evaluated 
under Sec. 720.36(b)(1) to determine the need to make any notification 
of risk.
    (ii) Documentation of the nature and method of notification under 
Sec. 720.36(c)(1) including copies of any labels or written notices 
used.
    (iii) Documentation of prudent laboratory practices used instead of 
notification and evaluation under Sec. 720.36(b)(2).
    (iv) The names and addresses of any persons other than the 
manfacturer or importer to whom the substance is distributed, the 
identity of the substance to the extent known, the amount distributed, 
and copies of the notifications required under Sec. 720.36(c)(2). These 
records are not required when substances are distributed as impurities 
or incorporated into an article, in accordance with paragraph (d) of 
this section.
    (2) A person who manufactures or imports a chemical substance under 
Sec. 720.36 and who manufactures or imports the substance in quantities 
greater than 100 kilograms per year must retain records of the identity 
of the substance to the extent known, the production volume of the 
substance, and the person's disposition of the substance. The person is 
not required to maintain records of the disposition of products 
containing the substance as an impurity or of articles incorporating the 
substances.
    (3) Records under this paragraph must be retained for 5 years after 
they are developed.
    (c) Any person who obtains a test-marketing exemption under this 
part must retain documentation of information in the application and 
documentation of compliance with any restrictions imposed by EPA when it 
granted the application. This information must be retained for five 
years from the final date of manufacture or import under the exemption.

[48 FR 21742, May 13, 1983; 48 FR 33872, July 26, 1983, as amended at 51 
FR 15102, Apr. 22, 1986; 58 FR 34204, June 23, 1993]

[[Page 149]]



       Subpart E_Confidentiality and Public Access to Information



Sec. 720.80  General provisions.

    (a) A person may assert a claim of confidentiality for any 
information which he or she submits to EPA under this part.
    (b) Any claim of confidentiality must accompany the information when 
it is submitted to EPA.
    (1)(i) For information submitted on the notice form, the claim(s) 
must be asserted on the form in the manner prescribed on the notice 
form.
    (ii) When a person submits information in an attachment, the 
claim(s) must be asserted in the attachment as described on the notice 
form.
    (2) If any information is claimed as confidential, the person must 
submit, in addition to the copies specified by Sec. 720.40, a sanitized 
copy of the notice form (or electronic submission) and any attachments.
    (i) The notice and attachments must be complete. The submitter must 
designate that information which is claimed as confidential in the 
manner prescribed on the notice form, via EPA's e-PMN software. See 
Sec. 720.40(a)(2)(iv) for information on how to obtain e-PMN software.
    (ii) The sanitized copy must be complete except that all information 
claimed as confidential in the original must be deleted. EPA will place 
this sanitized copy in the public file.
    (iii) If the person does not provide the sanitized copy, or 
information in a health and safety study (except information claimed as 
confidential in accordance with Sec. 720.90), the submission will be 
deemed incomplete and the notice review period will not begin until EPA 
receives the sanitized copy or the health and safety study information 
is included, in accordance with Sec. 720.65(c)(1)(vii).
    (c) EPA will disclose information that is subject to a claim of 
confidentiality asserted under this section only to the extent permitted 
by the Act, this subpart, and part 2 of this title.
    (d) If a notice submitter does not assert a claim of confidentiality 
for information at the time it is submitted to EPA, EPA may make the 
information public and place it in the public file without further 
notice to the submitter.

[48 FR 21742, May 13, 1983, as amended at 58 FR 34204, June 23, 1993; 60 
FR 16311, Mar. 29, 1995; 75 FR 786, Jan. 6, 2010]



Sec. 720.85  Chemical identity.

    (a) Claims applicable to the period prior to commencement of 
manufacture or import. (1)(i) A person who submits information to EPA 
under this part may assert a claim of confidentiality for the chemical 
identity of the new chemical substance. This claim will apply only to 
the period prior to the commencement of manufacture or import for 
commercial purposes. A submitter may assert this claim only if the 
submitter believes that public disclosure prior to commencement of 
manufacture or import of the fact that anyone intends to manufacture or 
import the specific chemical substance for commercial purposes would 
reveal confidential business information.
    (ii) If the notice includes a health and safety study concerning the 
new chemical substance and if the claim for confidentiality with respect 
to the chemical identity is denied in accordance with Sec. 720.90(c), 
EPA will deny a claim asserted under this paragraph.
    (2) Any person who asserts a claim of confidentiality for chemical 
identity under this paragraph must provide one of the following items at 
the time the notice is submitted:
    (i) The generic name which was accepted by EPA in the prenotice 
consultation conducted under paragraph (a)(3) of this section.
    (ii) One generic name that is only as generic as necessary to 
protect the confidential chemical identity of the particular chemical 
substance. The name should reveal the specific chemical identity to the 
maximum extent possible. The generic name will be subject to EPA review 
and approval at the time a notice of commencement is submitted.
    (3)(i) Any person who intends to assert a claim of confidentiality 
for the chemical identity of a new chemical substance may seek a 
determination by EPA of an appropriate generic name for the substance 
before submitting a notice. For this purpose, the person should submit 
to EPA:

[[Page 150]]

    (A) The chemical identity of the substance.
    (B) A proposed generic name(s) which in only as generic as necessary 
to protect the confidential chemical identity of the new chemical 
substance. The name(s) should reveal the chemical identity of the 
substance to the maximum extent possible.
    (ii) Within 30 days, EPA will inform the submitter either that one 
of the proposed generic names is adequate or that none is adequate and 
further consultation is necessary.
    (4) If a submitter claims chemical identity to be confidential under 
this paragraph, and if the submitter complies with paragraph (a)(2) of 
this section, EPA will issue for publication in the Federal Register 
notice described in Sec. 720.70 the generic name proposed by the 
submitter or one agreed upon by EPA and the submitter.
    (b) Claims applicable to the period after commencement of 
manufacture or import. (1) Any claim of confidentiality under paragraph 
(a) of this section is applicable only until the substance is 
manufactured or imported for commercial purposes and becomes eligible 
for inclusion on the Inventory. To maintain the confidential status of 
the chemical identity when the substance is added to the Inventory, a 
submitter must reassert the confidentiality claim and substantiate the 
claim in the notice of commencement of manufacture required under Sec. 
720.102. A submitter may not claim the chemical indentity confidential 
for the period after commencement of manufacture or import unless the 
submitter claimed the chemical identity confidential for the period 
prior to commencement of manufacture or import under paragraph (a) of 
this section.
    (2)(i) A person who believes that public disclosure of the fact that 
anyone manfactures or imports the new chemical substance for commercial 
purposes would reveal confidential business information may assert a 
claim of confidentiality under this paragraph.
    (ii) If the notice includes a health and safety study concerning the 
new chemical substance, and if the claim for confidentiality with 
respect to the chemical identity is denied in accordance with Sec. 
720.90(c), EPA will deny a claim asserted under this paragraph.
    (3) Any person who asserts a confidentiality claim for chemical 
identity must:
    (i) Comply with the requirements of paragraph (a)(3) of this section 
regarding submission of a generic name.
    (ii) Agree that EPA may disclose to a person with a bona fide intent 
to manufacture or import the chemical substance the fact that the 
particular chemical substance is included on the confidential Inventory 
for purposes of notification under section 5(a)(1)(A) of the Act.
    (iii) Have available for the particular chemical substance, and 
agree to furnish to EPA upon request:
    (A) An elemental analysis.
    (B) Either an X-ray diffraction pattern (for inorganic substances), 
a mass spectrum (for most other substances), or an infrared spectrum of 
the particular chemical substance, or if such data do not resolve 
uncertainties with respect to the identity of the chemical substance, 
additional or alternative spectra or other data to identify the chemical 
substance.
    (iv) Provide a detailed written substantiation of the claim, by 
answering the following questions:
    (A) What harmful effects to your competitive position, if any, do 
you think would result if EPA publishes on the Inventory the identity of 
the chemical substance? How could a competitor use such information 
given the fact that the identity of the substance otherwise would appear 
on the Inventory of chemical substances with no link between the 
substance and your company or industry? How substantial would the 
harmful effects of disclosure be? What is the casual relationship 
between the disclosure and the harmful effects?
    (B) For what period of time should confidential treatment be given? 
Until a specific date, the occurrence of a specific event, or 
permanently? Why?
    (C) Has the chemical substance been patented? If so, have you 
granted licenses to others with respect to the patent as it applies to 
the chemical substance? If the chemical substance has been patented and 
therefore disclosed through the patent, why should

[[Page 151]]

it be treated as confidential for purposes of the Inventory?
    (D) Has the identity of the chemical substance been kept 
confidential to the extent that your competitors do not know it is being 
manufactured on imported for a commercial purpose by anyone?
    (E) Is the fact that someone is manufacturing or importing this 
chemical substance for commercial purposes available to the public, 
e.g., in technical journals or other publications; in libraries; or in 
State, local, or Federal agency public files?
    (F) What measures have you taken to prevent undesired disclosure of 
the fact that you are manufacturing or importing this substance for a 
commercial purpose?
    (G) To what extent has the fact that you are manufacturing or 
importing this chemical substance for a commercial purpose been 
disclosed to others? What precautions have you taken in regard to these 
disclosures? Has this information been disclosed to the public or to 
competitors?
    (H) In what form does this particular chemical substance leave the 
site of manufacture, e.g., as part of a product; in an effluent or 
emission stream? If so, what measures have you taken to guard against 
discovery of its identity?
    (I) If the chemical substance leaves the site of manufacture in a 
product that is available to either the public or your competitors, can 
they identify the substance by analyzing the product?
    (J) For what purpose do you manufacture or import the substance?
    (K) Has EPA, another Federal agency, or any Federal court made any 
pertinent confidentiality determinations regarding this chemical 
substance? If so, copies of such determinations must be included in the 
substantiation.
    (L) If the notice includes a health and safety study concerning the 
new chemical substance, the submitter must also answer the questions in 
Sec. 720.90(b)(2).
    (4) If the submitter does not meet the requirements of this 
paragraph, EPA will deny the claim of confidentiality.
    (5)(i) EPA will publish a generic name on the public Inventory if:
    (A) The submitter asserts a claim of confidentiality in accordance 
with this paragraph.
    (B) No claim for confidentiality of the specific chemical identity 
as part of a health and safety study has been denied in accordance with 
part 2 of this title or Sec. 720.90.
    (ii) Publication of a generic name on the public Inventory does not 
create a category for purposes of the Inventory. Any person who has a 
bona fide intent to manufacture or import a chemical substance which is 
described by a generic name on the public Inventory may submit an 
inquiry to EPA under Sec. 720.25(b) to determine whether the particular 
chemical substance is included on the confidential Inventory.
    (iii) Upon receipt of a request described in Sec. 720.25(b), EPA 
may require the submitter which originally asserted confidentiality for 
a chemical substance to submit to EPA the information listed in 
paragraph (b)(3)(iii) of this section.
    (iv) Failure to submit any of the information required under 
paragraph (b)(3)(iii) of this section within ten days of a request by 
EPA under this paragraph is a waiver of the original submitter's 
confidentiality claim. In this event, EPA may place the specific 
chemical identity on the public Inventory without further notice to the 
original submitter.
    (6) If a submitter asserts a claim of confidentiality under this 
paragraph, EPA will examine the generic chemical name proposed by the 
submitter.
    (i) If EPA determines that the generic name proposed by the 
submitter is only as generic as necessary to protect the confidential 
identity of the particular chemical substance, EPA will place that 
generic name on the public Inventory.
    (ii) If EPA determines that the generic name proposed by the 
submitter is more generic than necessary to protect the confidential 
identity, EPA will propose in writing, for review by the submitter, an 
alternative generic name that will reveal the chemical identity of the 
chemical substance to the maximum extent possible.
    (iii) If the generic name proposed by EPA is acceptable to the 
submitter,

[[Page 152]]

EPA will place that generic name on the public Inventory.
    (iv) If the generic name proposed by EPA is not acceptable to the 
submitter, the submitter must explain in detail why disclosure of that 
generic name would reveal confidential business information and propose 
another generic name which is only as generic as necessary to protect 
the confidential identity. If EPA does not receive a response from the 
submitter within 30 days after the submitter receives the proposed name, 
EPA will place EPA's chosen generic name on the public Inventory. If the 
submitter does provide the information requested, EPA will review the 
response. If the submitter's proposed generic name is acceptable, EPA 
will publish that generic name on the public Inventory. If the 
submitter's proposed generic name is not acceptable, EPA will notify the 
submitter of EPA's choice of a generic name. Thirty days after this 
notification, EPA will place the chosen generic name on the public 
Inventory.



Sec. 720.87  Categories or proposed categories of uses of a new chemical 

substance.

    (a) A person who submits information to EPA under this part on the 
categories or proposed categories of use of a new chemical substance may 
assert a claim of confidentiality for this information.
    (b) A submitter that asserts such a claim must:
    (1) Report the categories or proposed categories of use of the 
chemical substance.
    (2) Provide, in nonconfidential form, a description of the uses that 
is only as generic as necessary to protect the confidential business 
information. The generic use description will be included in the Federal 
Register notice described in Sec. 720.70.
    (c) The person must submit the information required by paragraph (b) 
of this section in the manner specified in the notice form.



Sec. 720.90  Data from health and safety studies.

    (a) Information other than specific chemical identity. Except as 
provided in paragraph (b) of this section, EPA will deny any claim of 
confidentiality with respect to information included in a health and 
safety study, unless the information would disclose confidential 
business information concerning:
    (1) Processes used in the manufacture or processing of a chemical 
substance or mixture.
    (2) In the case of a mixture, the portion of the mixture comprised 
by any of the chemical substances in the mixture.
    (3) Information which is not in any way related to the effects of a 
substance on human health or the environment, such as the name of the 
submitting company, cost or other financial data, product development or 
marketing plans, and advertising plans, for which the person submits a 
claim of confidentiality in accordance with Sec. 720.80.
    (b) Specific chemical identity--(1) Claims applicable to period 
prior to commencement of manufacture. A claim of confidentiality for the 
period prior to commencement of manufacture or import for the chemical 
identity of a chemical substance for which a health and safety study was 
submitted must be asserted in conjunction with a claim asserted under 
Sec. 720.85(a).
    (2) Claims applicable to period after commencement of manufacture or 
import for commercial purposes. To maintain the confidential status of 
the chemical identity of a chemical substance for which a health and 
safety study was submitted after commencement of manufacture or import, 
the claim must be reasserted and substantiated in conjunction with a 
claim under Sec. 720.85(b). In addition to the questions set forth in 
Sec. 720.85(b)(3)(iv) of this part, the submitter must answer the 
following questions:
    (i) Would disclosure of the chemical identity disclose processes 
used in the manufacture or processing of a chemical substance or 
mixture? Describe how this would occur. In responding to the question in 
Sec. 720.85(b)(3)(iv)(A), explain what harmful competitive effects 
would occur from disclosure of this process information.
    (ii) Would disclosure of the chemical identity disclose the portion 
of a mixture comprised by any of the substances in the mixture? Describe 
how

[[Page 153]]

this would occur. In responding to the question in Sec. 
720.85(b)(3)(iv)(A), explain what harmful competitive effects would 
occur from disclosure of this information.
    (iii) Do you assert that disclosure of the chemical identity is not 
necessary to interpret any of the health and safety studies you have 
submitted? If so, explain how a less specific identity would be 
sufficient to interpret the studies.
    (c) Denial of confidentiality claim. EPA will deny a claim of 
confidentiality for chemical identity under paragraph (b) of this 
section, unless:
    (1) The information would disclose processes used in the manufacture 
or processing of a chemical substance or mixture.
    (2) In the case of a mixture, the information would disclose the 
portion of the mixture comprised by any of the substances in the 
mixture.
    (3) The specific chemical identity is not necessary to interpret a 
health and safety study.
    (d) Use of generic names. When EPA discloses a health and safety 
study containing a specific chemical identity, which the submitter has 
claimed confidential, and if the Agency has not denied the claim under 
paragraph (c) of this section, EPA will identify the chemical substance 
by the generic name selected under Sec. 720.85.

[48 FR 21742, May 13, 1983, as amended at 58 FR 34204, June 23, 1993]



Sec. 720.95  Public file.

    All information submitted with a notice, including any health and 
safety study and other supporting documentation, will become part of the 
public file for that notice, unless such materials are claimed 
confidential. In addition, EPA may add materials to the public file, 
subject to subpart E of this part. Any of the nonconfidential material 
described in this subpart will be available for public inspection in the 
Non-Confidential Information Center (NCIC) (7407), Office of Pollution 
Prevention and Toxics, U.S. Environmental Protection Agency, Room B-607 
NEM, 401 M St., SW., Washington, DC 20460, between the hours of 12 p.m. 
and 4 p.m. weekdays excluding legal holidays.

[48 FR 21742, May 13, 1983, as amended at 53 FR 12523, Apr. 15, 1988; 60 
FR 16311, Mar. 29, 1995; 60 FR 34464, July 3, 1995]



             Subpart F_Commencement of Manufacture or Import



Sec. 720.102  Notice of commencement of manufacture or import.

    (a) Applicability. Any person who commences the manufacture or 
import of a new chemical substance for a nonexempt commercial purpose 
for which that person previously submitted a section 5(a) notice under 
this part must submit a notice of commencement of manufacture or import.
    (b) When to report. (1) If manufacture or import for commercial 
purposes begins on or after the effective date of this rule, the 
submitter must submit the notice to EPA on, or no later than 30 calendar 
days, after the first day of such manufacture or import.
    (2) If manufacture or import for commercial purposes began or will 
begin before the effective date of this rule, the submitter must submit 
the notice by the effective date of this rule.
    (c) Information to be reported on form. (1) The notice must be 
submitted on EPA Form 7710-56, which is available as part of EPA's e-PMN 
software. See Sec. 720.40(a)(2)(iv) for information on how to obtain e-
PMN software. The form must be signed and dated by an Authorized 
Official (AO). All information specified on the form must be provided. 
The notice must contain the following information:
    (i) The specific chemical identity of the PMN substance.
    (ii) A generic chemical name (if the chemical identity is claimed as 
confidential by the submitter).
    (iii) The premanufacture notice (PMN) number assigned by EPA.
    (iv) The date of commencement for the submitter's manufacture or 
import for a non-exempt commercial purpose (indicating whether the 
substance was initially manufactured in the United States or imported). 
The date of commencement is the date of completion of non-exempt 
manufacture of the first amount (batch, drum, etc.) of new chemical 
substance identified in the

[[Page 154]]

submitter's PMN. For importers, the date of commencement is the date the 
new chemical substance clears United States customs.
    (v) The name and address of the submitter.
    (vi) The name of the authorized official.
    (vii) The name and telephone number of a technical contact in the 
United States.
    (viii) The address of the site where commencement of manufacture 
occurred.
    (ix) Clear indications of whether the chemical identity, submitter 
identity, and/or other information are claimed as confidential by the 
submitter.
    (2) If the submitter claims the chemical identity confidential, and 
wants the identity to be listed on the confidential portion of the 
Inventory, the claim must be reasserted and substantiated in accordance 
with Sec. 720.85(b). Otherwise, EPA will list the specific chemical 
identity on the public Inventory. Submitters who did not claim the 
chemical identity, submitter identity, or other information to be 
confidential in the PMN cannot claim this information as confidential in 
the notice of commencement.
    (d) Where to submit. All notices of commencement must be submitted 
to EPA on EPA Form 7710-56. Notices may only be submitted in a manner 
set forth in this paragraph.
    (1) Older notices. Notices of commencement for premanufacture 
notices submitted before April 6, 2010 must be submitted on paper either 
via U.S. mail to the Document Control Office (DCO) (7407M), Office of 
Pollution Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001 or submitted via 
courier to the Environmental Protection Agency, OPPT Document Control 
Office (DCO), EPA East Bldg., 1201 Constitution Ave., NW., Rm. 6428, 
Washington, DC 20004.
    (2) Newer notices. For premanufacture notices submitted on or after 
April 6, 2010, EPA will accept notices of commencement only if submitted 
in accordance with this paragraph:
    (i) Notices of commencement may be submitted on paper on or before 
April 6, 2011. All paper-based notices of commencement must be generated 
using e-PMN reporting software and be completed through the finalization 
step of the software, and e-PMN software must be used to print the 
notice of commencement for submission to EPA. Paper notices of 
commencement must be submitted either via U.S. mail to the Document 
Control Office (DCO) (7407M), Office of Pollution Prevention and Toxics, 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001 or submitted via courier to the Environmental 
Protection Agency, OPPT Document Control Office (DCO), EPA East Bldg., 
1201 Constitution Ave., NW., Rm. 6428, Washington, DC 20004.
    (ii) Notices of commencement may be submitted as electronic files on 
optical disc on or before April 6, 2012. All notices of commencement 
submitted as electronic files on optical disc must be generated using e-
PMN reporting software and be completed through the finalization step of 
the software. Optical discs containing electronic notices of 
commencement must be submitted by courier to the Environmental 
Protection Agency, OPPT Document Control Office (DCO), EPA East Bldg., 
1201 Constitution Ave., NW., Rm. 6428, Washington, DC 20004.
    (iii) Notices of commencement may be submitted electronically to EPA 
via CDX on or after April 6, 2010. After April 6, 2012 all notices of 
commencement must be submitted electronically to EPA via CDX. Prior to 
submission to EPA via CDX, such notices of commencement must be 
generated and completed using e-PMN reporting software. See Sec. 
720.40(a)(2)(iv) for information on how to obtain e-PMN software.

[48 FR 21742, May 13, 1983, as amended at 48 FR 41140, Sept. 13, 1983; 
51 FR 15103, Apr. 22, 1986; 53 FR 12523, Apr. 15, 1988; 60 FR 16311, 
Mar. 29, 1995; 60 FR 34464, July 3, 1995; 65 FR 39304, June 26, 2000; 71 
FR 33641, June 12, 2006; 75 FR 786, Jan. 6, 2010]



                  Subpart G_Compliance and Inspections



Sec. 720.120  Compliance.

    (a) Failure to comply with any provision of this part is a violation 
of section 15 of the Act (15 U.S.C 2614).

[[Page 155]]

    (b) A person who manufactures or imports a new chemical substance 
before a notice is submitted and the notice review period expires is in 
violation of section 15 of the Act even if that person was not requied 
to submit the notice under Sec. 720.22.
    (c) Using for commercial purposes a chemical substance or mixture 
which a person knew or had reason to know was manufactured, processed, 
or distributed in commerce in violation of section 5 of this rule is a 
violation of section 15 of the Act (15 U.S.C. 2614).
    (d) Failure or refusal to establish and maintain records or to 
permit access to or copying of records, as required by the Act, is a 
violation of section 15 of the Act (15 U.S.C. 2614).
    (e) Failure or refusal to permit entry or inspection as required by 
section 11 is a violation of section 15 of the Act (15 U.S.C. 2614).
    (f) Violators may be subject to the civil and criminal penalties in 
section 16 of the Act (15 U.S.C. 2615) for each violation. Persons who 
submit materially misleading or false information in connection with the 
requirements of any provision of this rule may be subject to penalties 
calculated as if they never filed their notices.
    (g) EPA may seek to enjoin the manufacture or processing of a 
chemical substance in violation of this rule or act to seize any 
chemical substance manufactured or processed in violation of this rule 
or take other actions under the authority of section 7 of this Act (15 
U.S.C. 2606) or section 17 or this Act (15 U.S.C. 2616).



Sec. 720.122  Inspections.

    EPA will conduct inspections under section 11 of the Act to assure 
compliance with section 5 of the Act and this rule, to verify that 
information submitted to EPA under this rule is true and correct, and to 
audit data submitted to EPA under this rule.



PART 721_SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES--Table of Contents



                      Subpart A_General Provisions

Sec.
721.1 Scope and applicability.
721.3 Definitions.
721.5 Persons who must report.
721.11 Applicability determination when the specific chemical identity 
          is confidential.
721.20 Exports and imports.
721.25 Notice requirements and procedures.
721.30 EPA approval of alternative control measures.
721.35 Compliance and enforcement.
721.40 Recordkeeping.
721.45 Exemptions.
721.47 Conditions for research and development exemption.

                 Subpart B_Certain Significant New Uses

721.50 Applicability.
721.63 Protection in the workplace.
721.72 Hazard communication program.
721.80 Industrial, commercial, and consumer activities.
721.85 Disposal.
721.90 Release to water.
721.91 Computation of estimated surface water concentrations: 
          Instructions.

                  Subpart C_Recordkeeping Requirements

721.100 Applicability.
721.125 Recordkeeping requirements.

 Subpart D_Expedited Process for Issuing Significant New Use Rules for 
 Selected Chemical Substances and Limitation or Revocation of Selected 
                        Significant New Use Rules

721.160 Notification requirements for new chemical substances subject to 
          section 5(e) orders.
721.170 Notification requirements for selected new chemical substances 
          that have completed premanufacture review.
721.185 Limitation or revocation of certain notification requirements.

     Subpart E_Significant New Uses for Specific Chemical Substances

721.225 2-Chloro-N-methyl-N-substituted acetamide (generic name).
721.267 N-[2-[(substituted dinitrophenyl)azo]diallylamino-4-substituted 
          phenyl] acetamide (generic name).
721.275 Halogenated-N-(2-propenyl)-N-(substituted phenyl) acetamide.
721.285 Acetamide, N-[4-(pentyloxy)phenyl]-, acetamide, N-[2-nitro-4-
          (pentyloxy)phenyl]-, and acetamide, N-[2-amino-4-
          (pentyloxy)phenyl]-.
721.303 Substituted acetate (generic).
721.304 Acetic acid, [(5-chloro-8-quinolinyl)oxy-], 1-methyl hexyl 
          ester.
721.305 Di-substituted acetophenone (generic).
721.320 Acrylamide-substituted epoxy.
721.321 Substituted acrylamides and acrylic acid copolymer (generic).

[[Page 156]]

721.323 Substituted acrylamide.
721.324 Alkoxylated acrylate polymer (generic).
721.329 Halogenated benzyl ester acrylate (generic).
721.330 Aromatic acrylate (generic).
721.333 Dimethyl alkylamine salt (generic).
721.336 Perfluoroalkylethyl acrylate copolymer (generic name).
721.338 Salt of an acrylate copolymer (generic).
721.405 Polyether acrylate.
721.430 Oxo-substituted aminoalkanoic acid derivative.
721.435 Alkylphenylpolyetheralkanolamines (generic).
721.445 Substituted ethyl alkenamide.
721.450 Hydrofluorochloroalkene (generic).
721.463 Acrylate of polymer based on isophorone diisocyanate (generic).
721.465 Alkoxylated alkylpolyol acrylates, adduct with alkylamine 
          (generic).
721.480 Aminoester of polyalkenylated alkyldicarboxylic acid (generic).
721.484 Fluorinated acrylic copolymer (generic name).
721.505 Halogenated acrylonitrile.
721.520 Alanine, N-(2-carboxyethyl)-N- alkyl-, salt.
721.522 Oxirane, methyl-, polymer with oxirane, mono(3,5,5,-
          trimethylhexyl) ether.
721.524 Alcohols, C6-12, ethoxylated, reaction product with 
          maleic anhydride.
721.525 1-propanol, 3-propoxy-.
721.530 Substituted aliphatic acid halide (generic name).
721.532 Substituted hydroxyalkane acetate (generic).
721.533 Propane, 1,1,1,3,3-pentachloro-.
721.535 Halogenated alkane (generic).
721.536 Halogenated phenyl alkane.
721.537 Organosilane ester.
721.538 Phenol, 4-(1,1-dimethylethyl)-, homopolymer.
721.539 Poly(oxy-1,2-ethanediyl), [alpha]-sulfo-[omega]-[1-[(4-
          nonylphenoxy)methyl]-2-(2-propenyloxy)ethoxy]-, branched, 
          ammonium salts.
721.540 Alkylphenoxypolyalkoxy amine (generic name).
721.545 Polyalkenylalkylphenol (generic).
721.550 Alkyl alkenoate, azobis-.
721.555 Alkyl amino nitriles (generic).
721.558 Salt of a fatty alkylamine derivative (generic).
721.562 Substituted alkylamine salt.
721.575 Substituted alkyl halide.
721.600 3-Alkyl-2-(2-anilino)vinyl thi azo lin i um salt (generic name).
721.625 Alkylated diarylamine, sul furized (generic name).
721.630 Salt of a modified tallow alkylenediamine (generic).
721.632 Silicoaluminophosphates, compd. with organic amine (generic).
721.633 Aluminosilicates, phospho-.
721.638 Silyl amine, potassium salt (generic).
721.639 Amine aldehyde condensate.
721.640 Amine substituted metal salts.
721.641 Alkylpoly(oxyalkylene)amine.
721.642 Amines, N-(C14-18 and C16-18 unsaturated 
          alkyl)] dipropylene-tri-, tripropylenetetra-, and 
          tetrapropylenepenta-.
721.643 Ethoxylated alcohol, phosphated, amine salt.
721.644 Amines, C12-14-tert-alkyl, sulfonates.
721.646 Aminofluoran derivative (generic name).
721.647 Alkoxylated alkyl amine (generic).
721.648 Alkyl dialkylamino phenylsulfonyl alkenoate (generic).
721.650 11-Aminoundecanoic acid.
721.655 Ethoxylated alkyl quaternary ammonium compound.
721.715 Trisubstituted anthracene.
721.720 Alkoxylated fatty acid amide, alkylsulfate salt.
721.750 Aromatic amine compound.
721.757 Polyoxyalkylene substituted aromatic azo colorant.
721.775 Brominated aromatic com pound (generic name).
721.785 Halogenated alkane aromatic compound (generic name).
721.805 Benzenamine, 4,4'-[1,3-phe nyl ene bis(1-methylethyl 
          idene)]bis[2,6-di methyl-.
721.825 Certain aromatic ether diamines.
721.840 Alkyl substituted diaromatic hydrocarbons.
721.843 Substituted phenylazophenylazo phenol (generic).
721.875 Aromatic nitro compound.
721.910 Propanetriol polyalkylenepolyolamine aryl aldimine (generic).
721.925 Substituted aromatic (generic).
721.950 Sodium salt of an alkylated, sulfonated aromatic (generic name).
721.977 Aryloxyarene.
721.980 Sodium salt of azo acid dye.
721.981 Substituted naphtholoazo-substituted naphthalenyl-substituted 
          azonaphthol chromium complex.
721.982 Calcium, bis(2,4-pentanedionato-O,O').
721.983 Sulfonyl azide intermediate (generic).
721.984 Amino-hydroxy sulfonaphthylazo-disubstituted phenyl azo benzene 
          carboxylate salt (generic).
721.987 Dialkylaminophenyl imino pyrazole acid ester (generic).
721.988 Pyrazolone azomethine dye (generic).
721.990 1,4-Benzedicarboxylic acid, dimethyl ester, polymer with 1,4-
          butanediol, cyclized.
721.1000 Benzenamine, 3-chloro-2,6-dinitro-N,N-dipropyl-4-(tri fluoro 
          methyl)-.

[[Page 157]]

721.1025 Benzenamine, 4-chloro-2-methyl-; benzenamine, 4-chloro-2-
          methyl-, hydrochloride; and ben zenamine, 2-chloro-6-methyl-.
721.1050 Benzenamine, 2,5-dibutoxy-4-(4-mor pho linyl)-, sulfate.
721.1055 Benzeneamine, 3,5-difluoro-.
721.1068 Benzenamine, 4-isocyanato-N,N-bis(4-isocyanatophenyl)-2,5-
          dimethoxy-.
721.1070 Benzenamine, 4-methoxy-2-methyl-N-(3-methylphenyl).
721.1075 Benzenamine, 4-(1-methylbutoxy)-, hydrochloride.
721.1085 Benzenamine,4,4'-methylenebis[N-ethyl-N-methyl-.
721.1105 Benzenamine, 4,4'-methylenebis[2-methyl-6-(1-methylethyl)]-.
721.1120 Benzenamine, 4,4'-[1,4-phe nyl ene bis(1-methyle thy li 
          dene)]bis[2,6- dimethyl-.
721.1150 Substituted polyglycidyl ben zena mine.
721.1155 1,4-benzenediol, 2-(1,1,3,3-tetramethylbutyl)-and 
          Bis(dimethylamino substituted)carbomonocycle.
721.1187 Bis(imidoethylene) benzene.
721.1193 Benzene, 2-bromo-1,4-dimethoxy-.
721.1210 Benzene, (2-chloroethoxy)-.
721.1225 Benzene, 1,2-dimethyl-, poly propene derivatives, sulfonated, 
          po tas sium salts.
721.1230 Benzene, ethenyl-, ar-bromo derivatives.
721.1240 Benzene, (2-bromoethyl)-, ar-bromo derivatives.
721.1300 [(Dinitrophenyl)azo]-[2,4-dia mino-5-methoxybenzene] 
          derivatives.
721.1325 Benzene, 1-(1-methylbutoxy)-4-nitro-.
721.1350 Benzene, (1-methylethyl)(2-phenylethyl)-.
721.1372 Substituted nitrobenzene.
721.1375 Disubstituted nitrobenzene (generic name).
721.1425 Pentabromoethylbenzene.
721.1430 Pentachlorobenzene.
721.1435 1,2,4,5-Tetrachlorobenzene.
721.1440 1,3,5-Trinitrobenzene.
721.1450 1,3-Benzenediamine, 4-(1,1-di methyl ethyl)-ar-methyl.
721.1500 1,2-Benzenediamine, 4-ethoxy, sulfate.
721.1550 Benzenediazonium, 4-(di methyl amino)-, salt with 2-hy droxy-5-
          sul fo benzoic acid (1:1).
721.1555 Substituted phenyl azo substituted benzenediazonium salt.
721.1568 Substituted benzenediazonium.
721.1576 1,3-Benzenedicarboxylic acid, bis[[4-[(ethenyloxy)methyl] 
          cyclohexyl] methyl] ester.
721.1577 1,4-Benzenedicarboxylic acid, bis [4-(ethenyloxy) butyl] ester.
721.1578 1,4-Benzenedicarboxylic acid, bis[[4-[(ethenyloxy)methyl] 
          cyclohexyl] methyl] ester.
721.1579 1,2,4-Benzenetricarboxylic acid, tris [4-(ethenyloxy) butyl] 
          ester.
721.1580 Disubstituted benzene ether, polymer with substituted phenol 
          (generic).
721.1612 Substituted 2-nitro- and 2-aminobenzesulfonamide.
721.1620 Benzenesulfonamide, alkylphenyl substituted phenyl substituted 
          carbonyl- (generic).
721.1625 Alkylbenzene sulfonate, amine salt.
721.1630 1,2-Ethanediol bis(4-methylbenzenesulfonate); 2,2-oxybis-ethane 
          bis(4-methylbenzenesulfonate); ethanol, 2,2'-[oxybis(2,1-
          ethanediyl oxy)]bis-, bis(4-methylbenzenesulfonate); ethanol, 
          2,2'-[oxybis (2,1-ethane diyloxy)] bis-, bis(4-
          methylbenzenesulfonate); ethanol, 2,2'-[[1-[(2-propenyloxy) 
          methyl]-1,2-ethanediyl] bis(oxy)]bis-, bis(4-methylbenzene 
          sulfonate); and ethanol, 2-[1-[[2-[2-[[(4-
          methylphenyl)sulfonyl] oxy]ethoxy] ethoxy]methyl]-2-(2-
          propenyloxy)ethoxy]-, 4-methylbenzenesulfonate.
721.1637 1,2-Propanediol, 3-(2-propenyloxy)-, bis(4-methylbenzene 
          sulfonate); 2-propanol, 1-[2-[[(4-methylphenyl)sulfonyl] 
          oxy]ethoxy]-3-(2-propenyloxy)-4-methylbenzenesulfonate; and 2-
          propanol, 1-[2-[2-[[(4-methylphenyl)sulfonyl]oxy] 
          ethoxy]ethoxy]-3-(2-propenyloxy)-, 4-methylbenzenesulfonate.
721.1640 3,6,9,12,-Tetraoxatetradecane-1,14-diol, bis(4-
          methylbenzenesulfonate; 3,6,9,13-tetraoxahexadec-15-ene-1,11-
          diol, bis(4-methylbenzenesulfonate); 3,6,9,12,16-
          pentaoxanonadec-18-ene-1,14-diol, bis(4-methyl 
          benzenesulfonate); and 3,6,9,12-tetraoxatetradecane-1,14-diol, 
          7-[(2-propenyloxy)methyl]-, bis(4-methylbenzenesulfonate).
721.1643 Benzenesulfonic acid, amino substituted phenylazo-.
721.1645 Benzenesulfonic acid, 4-methyl-, reaction products with oxirane 
          mono[(C10-16-alkyloxy)methyl] derivatives and 
          2,2,4(or 2,4,4)-trimethyl-1,6-hexanediamine.
721.1648 Substituted benzenesulfonic acid salt (generic).
721.1650 Alkylbenzenesulfonic acid and sodium salts.
721.1655 Alkylbenzenesulfonic acid (generic).
721.1660 Benzidine-based chemical substances.
721.1675 Disulfonic acid rosin amine salt of a benzidine derivative 
          (generic name).
721.1680 Substituted benzoic acid (generic).
721.1700 Halonitrobenzoic acid, substituted (generic name).
721.1705 Benzoic acid, 3-amino-, diazotized, coupled with 6-amino-4-
          hydroxy-2-naphthalenesulfonic acid, diazotized, (3-
          aminophenyl)phosphonic acid and diazotized 2,5-
          diethoxybenzenamine.

[[Page 158]]

721.1725 Benzoic acid, 3,3'-methyl enebis [6 amino-, di-2-propenyl 
          ester.
721.1728 Benzoic acid, 2-(3-phenylbutylidene)amino-, methyl ester.
721.1729 Boric acid (H3BO3), mixed esters with 
          polyethylene glycol mono-Bu ether and polyethylene glycol mono 
          Me ether.
721.1730 Poly(oxy-1,2-ethanediyl), [alpha]-butyl-[omega]-hydroxy, ester 
          with boric acid (H3BO3).
721.1731 Poly(oxy-1,2-ethanediyl), [alpha]-methyl-[omega]-hydroxy, ester 
          with boric acid (H3BO3).
721.1732 Nitrobenzoic acid octyl ester.
721.1734 Substituted benzonitrile (generic).
721.1735 Alkylbisoxyalkyl (sub sti tut ed-1,1-dimethylethylphenyl) ben 
          zo tria zole (generic name).
721.1738 Substituted benzotriazole (generic name).
721.1745 Ethoxybenzothiazole disulfide.
721.1747 Substituted benzophenone (generic).
721.1750 1H-Benzotriazole, 5-(pentyloxy)- and 1H-benzotriazole, 5-
          (pentyloxy)-, sodium and potassium salts.
721.1755 Methylenebisbenzotriazole.
721.1760 Substituted benzotriazole derivatives.
721.1765 2-Substituted benzotriazole.
721.1767 Substituted 6,6'-(1-methylethylidene)bis[3,4-dihydro-3-phenyl-
          1,3-benzoxazine] (generic).
721.1775 6-Nitro-2(3H)-benzo xazo lone.
721.1790 Polybrominated biphenyls.
721.1800 3,3',5,5'-Tetra methyl bi phenyl-4,4'-diol.
721.1805 Substituted bisaniline.
721.1820 Bisphenol derivative.
721.1825 Bisphenol A, epichloro hy drin, poly al ky lenepolyol and poly 
          iso cyanato derivative.
721.1850 Toluene sulfonamide bisphe nol A epoxy adduct.
721.1852 Di-alkyl borane (generic).
721.1875 Boric acid, alkyl and substituted alkyl esters (generic name).
721.1878 Alkali metal alkyl borohydride (generic).
721.1880 Borate(1-), tris(acetato-.kappa.O)hydro-, sodium, (T-4)-.
721.1900 Substituted bromothiophene.
721.1907 Butanamide, 2,2'-[3'dichloro[1,1'-biphenyl]-4,4'-diyl)bisazobis 
          N-2,3-dihydro-2-oxo-1H-benximdazol-5-yl)-3-oxo-.
721.1920 1,4-Bis(3-hydroxy-4-benzoylphenoxy)butane.
721.1925 Substituted carboheterocyclic butane tetracarboxylate 
          (generic).
721.1930 Butanoic acid, antimony (3=) salt.
721.1950 2-Butenedioic acid (Z), mono(2-((1-oxopropenyloxy)ethyl) ester.
721.2025 Substituted phenylimino carbamate derivative.
721.2060 Disubstituted benzenedicarboxylic acid (generic).
721.2075 Carbamodithioic acid, methyl-, compound with methanamine (1:1).
721.2076 D-Glucuronic acid, polymer with 6-deoxy-L-mannose and D-
          glucose, acetate, calcium magnesium potassium sodium salt.
721.2077 Substituted carbazate (generic).
721.2078 1-Piperidinecarboxylic acid, 2-[(dichloro-hydroxy-
          carbomonocycle)hydrazono]-, methyl ester (generic).
721.2079 Dichloro, hydroxy, hydrazino-carbomonocycle (generic).
721.2081 Dichloro, hydroxy, hydrazino-carbomonocycle-monohydrochloride 
          (generic).
721.2083 Polysubstituted carbomonocyclic hydroxylamine (generic).
721.2084 Carbon oxyfluoride (Carbonic difluoride).
721.2085 Hydroxyalkylquinoline dioxoindandialkylcarboxamide.
721.2086 Coco acid triamine condensate, polycarboxylic acid salts.
721.2087 3-furancarboxaldehyde, tetrahydro-.
721.2088 Carboxylic acids, (C6-C9) branched and linear.
721.2089 Tetrasubstituted aminocarboxylic acid.
721.2091 Chloroalkane.
721.2092 3-Methylcholanthrene.
721.2093 Alkenyl carboxylate, metal salt (generic).
721.2094 N,N'-di(alkyl heteromonocycle)amino chlorotriazine.
721.2095 Chromate(3), bis 2-[[substituted-3-[(5-sulfo-1-
          napthalenyl)azo]phenyl]azo]substituted monocycle, trisodium 
          (generic name).
721.2097 Azo chromium complex dyestuff preparation (generic name).
721.2098 Aliphatic polycarboxylic acid metal salt (generic).
721.2120 Cyclic amide.
721.2121 Thiosubstituted carbonate ester (generic).
721.2122 Substituted phenyl azo substituted sulfo carbopolycycle.
721.2140 Carbo poly cycli col azo alkyl amino al kyl carbo mono cyclic 
          ester, halogen acid salt.
721.2145 Ceteareth-25 sorbate.
721.2155 Alkoxyamino-alkyl-coumarin (generic).
721.2175 Salt of cyclodiamine and mineral acid.
721.2222 Cyclohexanamine, N,N-dimethyl-, compd. with alpha-isotridecyl-
          omega-hydroxypoly(oxy-1,2-ethanediyl) phosphate.
721.2250 1,4-Cyclohexanediamine, cis- and trans-.
721.2260 1,2-Cyclohexanedicarboxylic acid, 2,2-bis[[[[2-
          [(oxiranylmethoxy) carbonyl]cyclohexy]carbonyl]oxy]methyl]-
          1,3-propanediyl bis(oxiranylmethyl) ester.
721.2265 Polyalkylene oxide dialkylamine (generic).

[[Page 159]]

721.2270 Aliphatic dicarboxylic acid salt.
721.2275 N,N,N',N'-Tetrakis(oxi ranyl methyl)-1,3-cyclohexane di meth 
          anamine.
721.2280 Cyclopropanecarboxaldehyde.
721.2287 DDT (Dichlorodiphenyltrichloroethane).
721.2340 Dialkenylamide (generic name).
721.2345 Alkyletherpropyl dialkylamines.
721.2350 Alkyltri, tetra, and pentaamines.
721.2355 Diethylstilbestrol.
721.2380 Disubstituted diamino ani sole.
721.2385 Fluoroalkyl diester (generic).
721.2410 Alkoxylated alkyldiethylenetriamine, alkyl sulfate salts.
721.2420 Alkoxylated di al kyl die thy lene tri a mine, alkyl sulfate 
          salt.
721.2465 Xanthylium, 9-(2- (ethoxycarbonyl)phenyl)-3,6- bis(ethylamino)-
          2,7-dimethyl-, ethyl sulfate.
721.2475 Dimetridazole.
721.2480 Isoalkyldimethylamine (generic).
721.2485 1,3-Dioxolane, 2-ethenyl-.
721.2520 Alkylated diphenyls.
721.2527 Substituted diphenylazo dye (generic name).
721.2532 Substituted diphenylmethane (generic).
721.2535 Benzene, 1,1'-methylanebis[4-isocyanato-, homopolymer, Bu alc.-
          blocked.
721.2540 Diphenylmethane diisocyanate (MDI) modified.
721.2560 Alkylated diphenyl oxide (generic name).
721.2565 Alkylated sulfonated diphenyl oxide, alkali and amine salts.
721.2570 Alkylated diphenyls (generic).
721.2575 Disubstituted diphenylsulfone.
721.2577 Copper complex of (substituted sulfonaphthyl azo substituted 
          phenyl) disulfonaphthyl azo, amine salt (generic).
721.2580 C.I. Disperse Red 152 (generic).
721.2582 Reaction product of alkylene diamine, MDI, substituted 
          carbomonocyclic amine and alkylamine (generic).
721.2584 Dodecanoic acid, 12-amino-.
721.2585 Sodium salts of dodecylphenol (generic).
721.2600 Epibromohydrin.
721.2625 Reaction product of alkane diol and epichlorohydrin.
721.2673 Aromatic epoxide resin (generic).
721.2675 Perfluoroalkyl epoxide (generic name).
721.2685 Polyisobutene epoxide (generic).
721.2725 Trichlorobutylene oxide.
721.2752 Epoxy resin containing phosphorus (generic).
721.2755 Cycloaliphatic epoxy resin (generic).
721.2800 Erionite fiber.
721.2805 Acrylate ester.
721.2825 Alkyl ester (generic name).
721.2900 Substituted aminobenzoic acid ester (generic name).
721.2920 tert-Amyl peroxy alkylene ester (generic name).
721.2925 Brominated aromatic ester.
721.2950 Carboxylic acid glycidyl esters.
721.3000 Dicarboxylic acid monoester.
721.3020 1,1-Dimethylpropyl per oxy ester (generic name).
721.3025 Fatty acids C12-18, C18 unsaturated, 
          C12-18 alkyl esters (generic).
721.3031 Boric acid (H3BO3), zinc salt (2=3).
721.3032 Boric acid (H3BO2), zinc salt.
721.3034 Methylamine esters.
721.3062 Haloarylalkylketoester (generic).
721.3063 Substituted phenyl azo substituted phenyl esters (generic 
          name).
721.3080 Substituted phosphate ester (generic).
721.3085 Brominated phthalate ester.
721.3100 Oligomeric silicic acid ester compound with a 
          hydroxylalkylamine.
721.3110 Polycarboxylic acid ester (generic).
721.3130 Sulfuric acid, mono-C9-11-alkyl esters, sodium 
          salts.
721.3135 Phosphorous modified epoxy resin (generic).
721.3140 Vinyl epoxy ester.
721.3152 Ethanaminium, N-ethyl-2-hydroxy-N,N-bis(2-hydroxyethyl)-, 
          diester with C12-18 fatty acids, ethyl sulfates 
          (salts).
721.3155 3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy-.
721.3160 1-Chloro-2-bromoethane.
721.3220 Pentachloroethane.
721.3248 Ethane, 1,2,2-trichlorodifluoro-.
721.3260 Ethanediimidic acids.
721.3310 Poly[oxy(methyl-1,2-ethanediyl)],[alpha]-(1-oxo-2-propenyl)-
          [omega]-[(tetrahydro-2-furanyl)methoxy]-.
721.3320 Ethanol, 2-amino-, com pound with N-hydroxy-N-nitro soben zena 
          mine (1:1).
721.3340 Ethanol, 2,2'-(hexylamino)bis-.
721.3350 N-Nitrosodiethanolamine.
721.3360 Substituted ethanolamine.
721.3364 Aliphatic ether.
721.3374 Alkylenediolalkyl ether.
721.3380 Anilino ether.
721.3420 Brominated arylalkyl ether.
721.3430 4-Bromophenyl phenyl ether.
721.3435 Butoxy-substituted ether alkane.
721.3437 Dialkyl ether.
721.3438 Chlorohydroxyalkyl butyl ether (generic).
721.3440 Haloalkyl substituted cyclic ethers.
721.3465 Stilbene diglycidyl ether.
721.3480 Halogenated biphenyl glycidyl ethers.
721.3485 Hydrofluorocarbon alkyl ether.
721.3486 Polyglycerin mono(4-nonylphenyl) ether.
721.3488 Poly(oxy-1,2-ethanediyl), alpha substituted-omega-hydroxy-, 
          C16-20 alkyl ethers.
721.3500 Perhalo alkoxy ether.
721.3520 Aliphatic polyglycidyl ether.
721.3550 Dipropylene glycol dimethyl ether.

[[Page 160]]

721.3560 Derivative of tetra chloro ethy lene.
721.3565 Ethylenediamine, substituted, sodium salt.
721.3620 Fatty acid amine condensate, polycarboxylic acid salts.
721.3625 Fatty acid amine salt (generic name).
721.3627 Branched synthetic fatty acid.
721.3629 Triethanolamine salts of fatty acids.
721.3635 Octadecanoic acid, ester with 1,2-propanediol, phosphate, 
          anhydride with silicic acid (H4SiO4).
721.3680 Ethylene oxide adduct of fatty acid ester with pentaerythritol.
721.3700 Fatty acid, ester with styrenated phenol, ethylene oxide 
          adduct.
721.3710 Polyether modified fatty acids (generic).
721.3720 Fatty amide.
721.3740 Bisalkylated fatty alkyl amine oxide
721.3760 Fluorene-containing diaromatic amines.
721.3764 Fluorene substituted aromatic amine.
721.3780 Substituted and disubstituted tetrafluoro alkenes (generic).
721.3790 Polyfluorocarboxylates.
721.3800 Formaldehyde, condensated poly ox y eth y lene fatty acid, 
          ester with styrenated phenol, ethylene oxide adduct.
721.3805 Formaldehyde, reaction products with 1,3-benzenedimethanamine 
          and bisphenol A.
721.3807 Formaldehyde, polymer with phenol and 1,2,3-propanetriol, 
          methylated.
721.3810 Formaldehyde, polymers with substituted phenols (generic).
721.3812 Substituted phenols and formaldehyde polymer, alkylated 
          (generic).
721.3815 Furan, 2-(ethoxymethyl)- tetrahydro-.
721.3818 Furan, octafluorotetrahydro-.
721.3820 L-Glutamic acid, N-(1-oxododecyl)-, disodium salt.
721.3821 L-Gutamic acid, N-(1-oxododecyl)-.
721.3830 Formaldehyde, reaction products with an alkylated phenol and an 
          aliphatic amine (generic).
721.3835 Chloroformate (generic).
721.3840 Tetraglycidalamines (generic name).
721.3845 Alkyl substituted aromatic glycidyl ether (generic).
721.3848 Glycine, N-(carboxymethyl)-N-dodecyl-, monosodium salt.
721.3860 Glycol monobenzoate.
721.3880 Polyalkylene glycol substituted acetate.
721.3900 Alkyl polyethylene glycol phosphate, potassium salt.
721.4000 Polyoxy alkylene glycol amine.
721.4040 Glycols, polyethylene-, 3-sulfo-2-hy drox y pro pyl-p-(1,1,3,3-
          tetra methylbutyl)phenyl ether, sodium salt.
721.4060 Alkylene glycol tereph tha late and substituted benzoate esters 
          (generic name).
721.4080 MNNG (N-methyl-N'-nitro-N-nitrosoguanidine).
721.4085 Guanidine, pentaethyl-.
721.4090 Ethanaminium, N-[bis(diethylamino)-methylene]-N-ethyl-, 
          bromide.
721.4095 Quaternary ammonium alkyltherpropyl trialkylamine halides.
721.4096 Substituted anilino halobenzamide (generic).
721.4097 7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid, methyl ester.
721.4098 Substituted heteroaromatic-2[[4-(dimethylamino) phenyl]azo]-3-
          methyl-, salts (generic).
721.4100 Tris(disubstituted alkyl) heter o cy cle.
721.4105 Bicyclo[2.2.1]hept-2-ene, 5-butyl-.
721.4106 Bicyclo[2.2.1]hept-2-ene, 5-hexyl-.
721.4107 Bicyclo[2.2.1]hept-2-ene, 5-octyl-.
721.4108 Bicyclo[2.2.1]hept-2-ene, 5-decyl-.
721.4110 Allyloxysubstituted heterocycle.
721.4128 Dimethyl-3-substituted heter o mon o cy cle.
721.4133 Dimethyl-3-substituted heteromonocyclic amine.
721.4136 Alkyl heteropolycyclic-aniline (generic).
721.4140 Hexachloronorbornadiene.
721.4155 Hexachloropropene.
721.4158 Hexadecanoic acid, ethenyl ester.
721.4160 Hexafluoropropylene oxide.
721.4180 Hexamethylphosphoramide.
721.4215 Hexanedioic acid, diethenyl ester.
721.4250 Hexanoic acid, 2-ethyl-, ethenyl ester.
721.4255 1,4,7,10,13,16-Hexaoxacyclooctadecane, 2-[(2-propenyl 
          oxy)methyl]-.
721.4257 Hydrazine, (2-fluorophenyl).
721.4258 Substituted naphthalene hydrazide (generic).
721.4259 Aliphatic polyisocyanate homopolymer.
721.4260 Hydrazine, [4-(1-meth yl bu toxy)phenyl]-, monohydrochloride.
721.4265 Hydrazinecarboxamide, N-(3,5-difluorophenyl-).
721.4270 Nitrophenoxylalkanoic acid substituted thiazino hydrazide 
          (generic name).
721.4280 Substituted hydrazine.
721.4300 Hydrazinecarboxamide, N,N'-1,6-hexanediylbis [2,2-dimethyl-].
721.4320 Hydrazinecarboxamide, N,N'-(meth yl en edi-4,1-phenylene)bis 
          [2,2-dimethyl-.
721.4340 Substituted thiazino hydrazine salt (generic name).
721.4360 Certain hydrogen containing chlor o fluor o carbons.
721.4365 Substituted ethoxylated hydrocarbon (generic).
721.4380 Modified hydrocarbon resin.

[[Page 161]]

721.4385 Hydrofluoric acid, reaction products with heptane.
721.4390 Trisubstituted hydroquinone diester.
721.4420 Substituted hydroxylamine.
721.4460 Amidinothiopropionic acid hydrochloride.
721.4461 Hydrofluoric acid, reaction products with octane (generic).
721.4462 Hydrochlorofluorocarbon.
721.4463 Hydrochlorofluorocarbon.
721.4464 Mixture of hydrofluoro alkanes and hydrofluoro alkene.
721.4465 Hydrofluoroalkane.
721.4467 Quaternary ammonium hydroxide.
721.4468 1H-Imidazole, 2-ethyl-4,5-dihydro-4-methyl-.
721.4469 Imidazolethione.
721.4470 2,4-Imidazolidinedione, bromochloro-5,5-dimethyl-.
721.4472 Phenyl, alkyl, hydroxyalkyl substituted imidazole (generic).
721.4473 Dialkylamidoimidazoline.
721.4476 Substituted imines.
721.4480 2-Imino-1,3-thiazin-4-one-5,6-dihydromonohydrochloride.
721.4484 Halogenated indane (generic name).
721.4486 Propanoic acid, 2-methyl-, (1R,2R,4R)-1,7,7-
          trimethylbicyclo[2.2.1]hept-2-yl ester, rel-.
721.4490 Capped aliphatic isocyanate.
721.4494 Polycyclic isocyanate.
721.4497 Aliphatic polyisocyanates (generic name).
721.4500 Isopropylamine distillation residues and ethylamine 
          distillation residues.
721.4520 Isopropylidene, bis(1,1-di meth yl pro pyl) derivative.
721.4550 Diperoxy ketal.
721.4565 Modified hydroxystyrene homopolymer (generic).
721.4568 Methylpolychloro aliphatic ketone.
721.4575 L-aspartic acid, N,N'-[(1E) - 1,2- ethenediylbis[(3-sulfo-4, 1-
          phenylene)imino [6-(phenylamino)-1,3,5- triazine- 4,2- 
          diyl]]]bis-, hexasodium salt.
721.4585 Lecithins, phospholipase A2-hydrolyzed.
721.4587 Lithium manganese oxide (LiMn204) (generic name).
721.4589 Propanedioic acid, [(4-methoxyphenyl)methylene]-, 
          bis(1,2,2,6,6-pentamethyl-4-piperdinyl) ester (9CI).
721.4590 Mannich-based adduct.
721.4594 Substituted azo metal complex dye.
721.4596 Diazo substituted carbomonocyclic metal complex.
721.4600 Recovered metal hydroxide.
721.4610 Mixed metal oxides (generic).
721.4620 Dialkylamino alkanoate metal salt.
721.4660 Alcohol, alkali metal salt.
721.4663 Fluorinated carboxylic acid alkali metal salts.
721.4668 Hydrated alkaline earth metal salts of metalloid oxyanions.
721.4680 Metal salts of complex inorganic oxyacids (generic name).
721.4685 Substituted purine metal salt (generic name).
721.4700 Metalated alkylphenol copolymer (generic name).
721.4720 Disubstituted phenoxazine, chlor o me tal ate salt.
721.4740 Alkali metal nitrites.
721.4792 2-Propenoic acid, 2-methyl-, C11-14-isoalkyl esters, 
          C13-rich.
721.4794 Polypiperidinol-acrylate methacrylate.
721.4820 Methane, bromodifluoro-.
721.4840 Substituted tri phenyl meth ane.
721.4880 Methanol, trichloro-, carbonate (2:1).
721.4885 Methanone, [5-[[3-(2H-benzotriazol-2-yl)-2-hydroxy-5-(1,1,3,3-
          tetramethylbutyl)phenyl]methyl]-2-hydroxy-4-(octyloxy) 
          phenyl]phenyl-.
721.4925 Methyl n-butyl ketone.
721.5050 2,2'-[(1-Methyl ethylidene) bis[4,1-phenyl oxy[1-(butoxy 
          methyl)-(2,1-ethan ediyl]oxy methyl ene]]biso xirane, reaction 
          product with a diamine.
721.5075 Mixed methyltin mercaptoester sulfides.
721.5175 Mitomycin C.
721.5185 2-Propen-1-one, 1-(4-morpholinyl)-.
721.5192 Substituted 1,6-dihydroxy naphthalene.
721.5200 Disubstituted phenylazo tri sub sti tut ed naphthalene.
721.5225 Naphthalene,1,2,3,4-tetra hy dro(1-phenylethyl) (specific 
          name).
721.5250 Trimethyl spiropolyheterocyclic naph tha lene compound.
721.5252 2-Naphthalenecarboxylic acid, 4,4'-methylenebis [3-hydroxy-, 
          zinc salt.
721.5253 2-Naphthalenecarboxylic acid, 4,4'-methylenebis [3-hydroxy-, 
          strontium salt.
721.5255 2-Naphthalenol, mono and dioctyl derivs.
721.5260 1,3,6-Naphthalenetrisulfonic acid, 7-[[2-
          [(aminocarbonyl)amino]-4-[[4-[[2-[2-
          (ethenylsulfonyl)ethoxy]ethyl]amino]-6-fluoro-1,3,5-triazin-2-
          yl]amino]phenyl]azo], trisodium salt.
721.5262 2,7-Naphthalenedisulfonic acid, 5-[[4-chloro-6-[substituted] 
          amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(1-sulfo-2-
          naphthalenyl)azo]-, trisodium salt (generic).
721.5275 2-Napthalenecarboxamide-N-aryl-3-hydroxy-4-arylazo (generic 
          name).
721.5276 2-Napthalenol, heptyl-1-[[(4-phenylazo)phenyl]azo]-, ar', ar''-
          Me derivs.
721.5278 Substituted naphthalenesulfonic acid, alkali salt.
721.5279 2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4'2-amino-4-[(3-
          butoxy-2-hydroxypropyl)amino]phebyl]azo]-3,3'-dimethyl[1,1'-
          biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-, disodium salt.

[[Page 162]]

721.5280 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, coupled 
          with diazotized 4-butylbenzenamine, diazotized 4,4'-
          cyclohexylidenebis[benzenamine] and m-phenylenediamine, sodium 
          salt.
721.5281 2-Naphthalenesulfonic acid, 3-[[4-[(2,4-dimethyl-6-
          sulfophenyl)azo]-2-methoxy-5-methylphenyl]azo]-4-hydroxy-7-
          (phenylamino)-, sodium salt, compd. With 2,2',2''-nitrilotris 
          [ethanol] (9CI).
721.5282 Trisodium chloro [(trisubstituted heteromonocycle amino) 
          propylamino]triazinylamino hydroxyazo naphthalenetrisulfonate.
721.5283 Cobaltate (5-), bis[4-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-
          yl)amio]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-3-hydroxy-7-
          nitro-1-naphthalenesulfonato(4-)]-, pentasodium.
721.5284 Chromate (5-), bis[4-hydroxy-7-[(2-hydroxy-1-naphthalenyl)azo]- 
          3-[(2-hydroxy-3-nitro-5-sulfophenyl)azo]-2- 
          naphthalenesulfonato(4-)]-, pentasodium.
721.5285 Ethoxylated substituted naphthol.
721.5286 Benzenediazonium, [[[[(substituted)azo]phenyl]sulfonyl]amino]-, 
          coupled with aminophenol, diazotized aminobenzoic acid, 
          diazotized (substituted) benzenesulfonic acid and naphthalenol 
          (generic).
721.5288 Chromate(2-), [3-hydroxy-4-[(2-hydroxy-1-naphthenyl)azo]-7-
          nitro-1-substituted][N-[7-hydroxy-8-[(2-hydroxy-5-
          nitrophenyl)azo]-1-substituted]-, salt (generic).
721.5290 Phenylazoalkoxy naphthylamines (generic).
721.5293 Poly(oxy-1,2-ethanediyl), alpha-(9Z)-9-octadecenyl-.omega.-
          hydroxy-, phosphate, ammonium salt.
721.5310 Neononanoic acid, ethenyl ester.
721.5315 Nickel, cobalt mixed metal oxide (generic).
721.5325 Nickel acrylate complex.
721.5330 Nickel salt of an organo compound containing nitrogen.
721.5340 Substituted benzothiazole-azo-substituted benzoquinoline nickel 
          complex (generic).
721.5350 Substituted nitrile (generic name).
721.5356 Ethanol, 2,2'2''-nitrilotris-, compound with alpha-2,4,6-tris 
          (1-phenylethyl)phenyl]-omega-hydroxypoly (oxy-1,2-ethanediyl) 
          phosphate.
721.5358 2-propanol, 1,1',1'-nitrilotris-, compds. with ethanol 2-[2-
          (C12-14- alkyloxy) ethoxy] derivs. hydrogen 
          sulfates.
721.5360 Substituted nitrobenezene (generic).
721.5375 Ni tro thio phene car boxy lic acid, ethyl es ter, 
          bis[[[[(substi tut ed)] ami no ]alkyl phenyl] az o] (ge ner ic 
          name).
721.5378 9-Phosphabicyclo[3.3.1]nonane,9,9'-(1,2-ethanediyl)bis- (9C1).
721.5380 Mixed alkyl phenolic novolak resin (generic).
721.5385 Octanoic acid, hydrazide.
721.5400 3,6,9,12,15,18,21-Hepta oxa tetra triaoctanoic acid, sodium 
          salt.
721.5425 [alpha]-Olefin sulfonate, potassium salts.
721.5450 [alpha]-Olefin sulfonate, sodium salt.
721.5452 Alkali metal salt of halogenated organoborate (generic).
721.5454 Methylium, tripohenyl-, tetrakis(pentafluorophenyl) borate (1-
          ).
721.5460 Organosolv lignin.
721.5465 Amine salt of organic acid (generic).
721.5475 1-Oxa-4-azaspiro[4.5]decane, 4-di chlor o ace tyl-.
721.5500 7-Oxabicyclo[4.1.0]heptane, 3-ethenyl, homopolymer, ether with 
          2-ethyl-2-(hydroxymethyl)-1,3-pro pane diol (3:1), epoxidized.
721.5525 Substituted spiro oxazine.
721.5540 1H,3H,5H-oxazolo [3,4-c] oxazole, dihydro-7a-methyl-.
721.5545 3-(Dichloroacetyl)-5-(2-furanyl)-2,2-dimethyl-oxazolidine.
721.5546 Halogen substituted oxetanes (generic).
721.5547 Antimony double oxide.
721.5548 Mixed metal oxide (generic).
721.5549 Lithiated metal oxide.
721.5550 Substituted dialkyl oxa zo lone (generic name).
721.5560 Formaldehyde, polymer with (chloromethyl) oxirane and phenol, 
          reaction products with 6H-dibenz[c,e][1,2]oxaphosphorin-6-
          oxide.
721.5575 Oxirane, 2,2'-(1,6-hex ane diyl bis (oxy meth y lene)) bis-.
721.5580 Oxirane, 2,2'-[methylenebis[(2,6-dimethyl-4,1-
          phenylene)oxymethylene]]bis-.
721.5585 4,4'-(1-methylethylidene)bisphenol, polymer with 
          (chloromethyl)oxirane and a diamine (generic).
721.5590 Oxirane, [[[(1R,2S,5R)-5-methyl-2-(1-
          methylethyl)cyclohexyl]oxy]methyl]-.
721.5600 Substituted oxirane.
721.5625 Oxiranemethanamine, N,N'-[methylenebis(2-ethyl-4,1-
          phenylene)]bis[N-(oxiranylmethyl)]-.
721.5645 Pentane 1,1,1,2,3,4,4,5,5,5,-decafluoro.
721.5650 Pentanediol light residues.
721.5700 Pentanenitrile, 3-amino-.
721.5708 2-Pentene, 1,1,1,2,3,4,4,5,5,5-decafluoro-.
721.5710 Phenacetin.
721.5713 Phenol - biphenyl polymer condensate (generic).
721.5740 Phenol, 4,4'-methy lenebis (2,6-dimethyl-.
721.5760 Phenol, 4,4'-[methylene bis (oxy-2,1-ethanediylthio)]bis-.
721.5762 Aromatic aldehyde phenolic resin (generic).
721.5763 Methylenebisbenzotriazolyl phenols.

[[Page 163]]

721.5769 Mixture of nitrated alkylated phenols.
721.5775 Phenol, 5-amino-2,4-dicholoro-, hydrochloride.
721.5780 Phenol, 4,4'-(oxybis(2,1-ethan ed iyl thio)bis-.
721.5800 Sulfurized alkylphenol.
721.5820 Aminophenol.
721.5840 Ethylated aminophenol.
721.5860 Methylphenol, bis(sub sti-tut ed)alkyl.
721.5867 Substituted phenol.
721.5880 Sulfur bridged substituted phenols (generic name).
721.5900 Trisubstituted phenol (generic name).
721.5905 Modified phenolic resin (generic).
721.5908 Modified phenolic resin (generic).
721.5912 Phenoxazin-5-ium, 3-dialkylamino-7-arylamino-, salt (generic).
721.5913 Phenothiazine derivative.
721.5914 Polysubstituted bis phenylazonapthalene disulfonic acid 
          (generic).
721.5915 Polysubstituted phenyl azo poly substi tuted phenyl dye.
721.5917 Phenyl azo dye (generic).
721.5920 Phenyl(disubstitutedpolycyclic).
721.5925 Bis heterocyclic phenylene derivative (generic).
721.5930 Phenylenebis[imino (chlorotriazinyl)-imino (substituted 
          napthyl)azo (substituted phenyl) azo, sodium salt (generic 
          name).
721.5935 Alkylated nitroso-phenylenediamine (generic).
721.5960 N,N'-Bis(2-(2-(3-alkyl)thia zoline) vinyl)-1,4-pheny lene dia 
          mine methyl sulfate double salt (generic name).
721.5965 Substituted S-phenylthiazole (generic).
721.5970 Phosphated polyarylphenol ethoxylate, potassium salt.
721.5980 Dialkyl phosphorodithioate phosphate compounds.
721.5985 Fatty alkyl phosphate, alkali metal salt (generic).
721.6000 Tris (2,3-dibromopropyl) phosphate.
721.6005 Rare earth phosphate (generic).
721.6020 Phosphine, dialkylyphenyl.
721.6045 Phosphinothioic acid, bis(2,4,4-trimethylpentyl)- (9CI).
721.6060 Alkylaryl substituted phosphite.
721.6070 Alkyl phosphonate ammonium salts.
721.6075 Phosphonic acid, 1,1-methylenebis-tetrakis(1-methylethyl) 
          ester.
721.6078 Substituted ethoxyethylamine phosphonate.
721.6080 Phosphonium salt (generic name).
721.6085 Phosphonocarboxylate salts.
721.6090 Phosphoramide.
721.6097 Phosphoric acid derivative (generic name).
721.6100 Phosphoric acid, C6-12-alkyl esters, compounds with 
          2-(dibutylamino) ethanol.
721.6110 Alkyldi(alkyloxyhydroxypropyl) derivative, phosphoric acid 
          esters, potassium salts.
721.6120 Phosphoric acid, 1,2-ethanediyl tetrakis(2-chloro-1-
          methylethyl) ester.
721.6140 Dialkyldithiophosphoric acid, aliphatic amine salt.
721.6160 Piperazinone, 1,1',1''-[1,3,5-triazine-2,4,6-
          triyltris[(cyclohexylimino)-2,1-ethanediyl]]tris-[3,3,4,5,5-
          pentamethyl]-.
721.6165 Polysubstituted piperidine.
721.6167 Piperdinium, 1,1-dimethyl-, chloride.
721.6170 Siloxanes and silicones, Me hydrogen, reaction products with 
          2,2,6,6-tetramethyl-4-(2-propenyloxy)piperdine.
721.6175 2-Piperdinone, 1,3-dimethyl-,.
721.6176 2-Piperdinone, 1,5-dimethyl-,.
721.6178 Alkylaminated polyolefin (generic).
721.6180 Polyalkylene glycol polyamide ester phosphate (generic).
721.6181 Fatty acid, reaction product with substituted oxirane, 
          formaldehyde-phenol polymer glycidyl ether, substituted 
          proplyamine and polyethylenepolyamines (generic).
721.6183 Amides, from ammonium hydroxide - maleic anhydride polymer and 
          hydrogenated tallow alkyl amines, sodium salts, compds. with 
          ethanolamine.
721.6186 Polyamine dithiocarbamate.
721.6193 Polyalkylene polyamine.
721.6196 Hydrochloride salt of a fatty polyalkkylene polyamine 
          (generic).
721.6200 Fatty acid polyamine condensate, phosphoric acid ester salts.
721.6205 Hexamethylenediamine adduct of substituted piperidinyloxy 
          (generic).
721.6220 Aryl sulfonate of a fatty acid mixture, polyamine condensate.
721.6440 Polyamine urea for malde hyde condensate (specific name).
721.6470 Polyaminopolyacid.
721.6475 Alkyl polycarboxylic acids, esters with ethoxylated fatty 
          alcohols.
721.6477 Alkyl polycarboxylic acids, esters with ethoxylated fatty 
          alcohols, reaction products with maleic anhydride.
721.6479 Tetrahydroheteropolycycle (generic).
721.6485 Hydroxy terminated polyester.
721.6490 Alkyl phenyl polyetheramines.
721.6493 Amidoamine modified polyethylene glycol (generic).
721.6495 Aliphatic polyisocyanate.
721.6498 Modified polyisocyanates (generic).
721.6505 Polymers of C13C15 oxoalcohol 
          ethoxolates.
721.6515 Polymerof polyalkylenepolyol and trisubstituted phenol 
          (generic).
721.6520 Acrylamide, polymer with substituted alkylacrylamide salt 
          (generic name).
721.6540 Acrylamide, polymers with tetraalkyl ammonium salt and 
          polyalkyl, aminoalkyl methacrylamide salt.

[[Page 164]]

721.6560 Acrylic acid, polymer with substituted ethene.
721.6620 Alkanaminium, polyalkyl-[(2-methyl-1-oxo-2-propenyl)oxy] salt, 
          polymer with acrylamide and substituted alkyl methacrylate.
721.6660 Polymer of alkanepolyol and poly alkyl poly iso cyan ato car bo 
          mo no cycle, acetone oxime-blocked (generic name).
721.6680 Alkanoic acid, butanediol and cyclohexanealkanol polymer 
          (generic name).
721.6900 Polymer of bisphenol A diglycidal ether, substituted alkenes, 
          and butadiene.
721.6920 Butyl acrylate, polymer with substituted methyl styrene, methyl 
          methacrylate, and substituted silane.
721.6980 Dimer acids, polymer with poly al ky lene glycol, bisphenol A-
          diglycidyl ether, and alky lenepolyols polyglycidyl ethers 
          (generic name).
721.7000 Polymer of disodium maleate, allyl ether, and ethylene oxide.
721.7020 Distillates (petroleum), C(3-6), polymers with styrene and 
          mixed terpenes (generic name).
721.7046 Formaldehyde, polymer with substituted phenols, glycidyl ether.
721.7160 2-Oxepanone, polymer with 4,4'-(1-methylethylidene)bisphenol 
          and 2,2-[(1-methylethylidene)bis(4,1-phe ny lene oxy methyl 
          ene)] bi soxirane, graft.
721.7200 Perfluoroalkyl aromatic carbamate modified alkyl methacrylate 
          copolymer.
721.7210 Epoxidized copolymer of phenol and substituted phenol.
721.7220 Polymer of substituted phenol, formaldehyde, epichlorohydrin, 
          and disubstituted benzene.
721.7250 Polyaziridinyl ester of an aliphatic alcohol (generic).
721.7255 Polyethyleneamine crosslinked with substituted polyethylene 
          glycol (generic).
721.7260 Polymer of poly ethylene polyamine and alkanediol diglycidyl 
          ether.
721.7270 1-propanaminium, 3-amino-, N,N,N-trimethyl-N-soya acyl derivs., 
          chloride.
721.7280 1,3-Propanediamine, N,N'-1,2-eth an ediyl bis-, polymer with 
          2,4,6-trichloro-1,3,5-triazine, reaction products with N-
          butyl-2,2,6,6-tetramethyl-4-pip er i dinamine.
721.7285 Amines, N-cocoalkyltrimethylenedi-, citrates.
721.7286 Amines, N-tallowalkyltripropylenetetra-, citrates.
721.7290 Propanoic acid, 2-(trimethoxysilyl)-, ethyl ester.
721.7375 Potassium salt of polyolefin acid.
721.7378 Substituted polyoxyethylene.
721.7440 Polyalkylenepolyol alky la mine. (generic name).
721.7450 Aromatic amine polyols.
721.7480 Isocyanate terminated polyols.
721.7500 Nitrate polyether polyol (generic name).
721.7600 Alkyl(heterocyclicyl) phe nyl az o he tero monocyclic poly one 
          (generic name).
721.7620 Alkyl(heterocyclicyl) phe nyl az o he tero monocyclic polyone, 
          ((alkylimidazolyl) methyl) derivative (generic name).
721.7655 Alkylsulfonium salt.
721.7700 Poly(oxy-1,2-ethanediyl), [alpha]-hydro-[omega]-
          (oxiranylmethoxy)-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-
          propanediol (3:1).
721.7710 Polyepoxy polyol.
721.7720 Poly(oxy-1,2-ethanediyl), [alpha],[alpha]'-[(1-
          methylethylidene) di-4,1-phenylene] bis [[omega]-(oxiranyl 
          methoxy)-.
721.7770 Alkylphenoxypoly(oxyethylene) sulfuric acid ester, substituted 
          amine salt.
721.7780 Poly[oxy(methyl-1,2-ethane diyl)], [alpha],[alpha]'-(2,2-
          dimethyl-1,3-propanediyl)bis[[omega]-(oxirany methoxy)-.
721.7785 Substituted alkyl aminomethylene polyphosphonic acid, salt 
          (generic).
721.8079 Isophorone diisocyanate neopentyl glycol adipate polyurethane 
          prepolymer.
721.8082 Polyester polyurethane acrylate.
721.8085 Reaction product of substituted aromatic diol, formaldehyde and 
          alkanolamine, propoxylated (generic).
721.8090 Polyurethane polymer.
721.8095 Silylated polyurethane.
721.8100 Potassium N,N-bis (hydroxy ethyl) cocoamine oxide phosphate, 
          and potassium N,N-bis (hydroxyethyl) tallowamine oxide 
          phosphate.
721.8130 Propanamide, -(2-hydroxyethyl)-3-methoxy-.
721.8140 Substituted propane (generic).
721.8145 Propane,1,1,1,2,2,3,3-heptafluoro-3-methoxy-.
721.8153 Di-substituted propanedione (generic).
721.8155 Propanenitrile, 3-[amino, N-tallowalkyl] dipropylenetri- and 
          tripropylenetri- and propanenitrile, 3-[amino, 
          (C14-18 and C16-18 unsaturated alkyl)] 
          trimethylenedi-, dipropylenetri-, and tripropylenetetra-.
721.8160 Propanoic acid, 2,2-dimethyl-, ethenyl ester.
721.8175 1-Propanol, 3-mercapto-.
721.8225 2-Propenamide, N-[3-di methyl amino)propyl]-.
721.8250 1-Propanol, 3,3'-oxybis[2,2-bis(bro mo methyl)-.
721.8340 Mono esters from 2- propenoic acid (generic).
721.8350 2-Propenoic acid, 7-ox a bi cy clo[4.1.0]hept-3-ylmethyl ester.
721.8450 2-Propenoic acid, 2-methyl-, 2-[3-(2H-benzotriazol-2-yl)-4-
          hydroxyphenyl]ethyl ester.
721.8485 2-Propenoic acid, 2-methyl-, (octahydro-4,7-methano-1H- indene-
          5-diyl)bis(methylene) ester.

[[Page 165]]

721.8500 2-Propenoic acid, 2-methyl-, 7-oxabicyclo [4.1.0]hept-3-
          ylmethyl ester.
721.8657 Cerium, hydroxy oleate propionate complexes.
721.8658 Modified polymer of vinyl acetate and quaternary ammonium 
          compound (generic).
721.8660 Propionic acid methyl ester (generic).
721.8670 Alkylcyano substituted pyridazo benzoate.
721.8673 [(Disubstituted phenyl)]azo dihydro hydroxy alkyl oxo alkyl-
          substituted-pyridines (generic name).
721.8675 Halogenated pyridines.
721.8700 Halogenated alkyl pyridine.
721.8750 Halogenated substituted pyridine.
721.8775 Substituted pyridines.
721.8780 Substituted pyridine azo substituted phenyl.
721.8825 Substituted methylpyridine and substituted 2-phenoxypyridine.
721.8850 Disubstituted halogenated py rid i nol.
721.8875 Substituted halogenated pyridinol.
721.8900 Substituted halogenated pyridinol, alkali salt.
721.8920 4,6-Disubstituted pyrimidine (generic).
721.8940 Chromate(3-), bis[3-[[6-amino-1,4-dihydro-2-[[[4-[(2-hydroxy-1-
          naphthalenyl)azo] phenyl]sulfonyl] amino]-4-(oxo-.kappa.O)-5- 
          pyrimidinyl]azo-.kappaN1] -4-hydroxy-.kappa.O)-5-
          nitrobenzenesulfonato(3-)]-, trisodium.
721.8950 Chromate(3-), bis[3-[[6-amino-1,4-dihydro-2-[[[4-[(2-hydroxy-1-
          naphthalenyl)azo] phenyl]sulfonyl]amino]-4-(oxo-.kappa.O)-5-
          pyrimidinyl]azo-.kappaN1]-4-hydroxy-.kappa.O)-5-
          nitrobenzenesulfonato(3-)]-, sodium triethanolamine salts.
721.8965 1H-Pyrole-2, 5-dione, 1-(2,4,6-tribromophenyl)-.
721.9000 N-Nitrosopyrrolidine.
721.9005 2-Pyrrolidinone, 1,1'-(2-methyl-1,5-pentanediyl)bis-.
721.9010 2-pyrrolidone, 1-ethenyl-3-ethylidene-, (E)-.
721.9075 Quaternary ammonium salt of fluorinated alkylaryl amide.
721.9078 6-Methoxy-1H-benz[de]isoquinoline-2 [3H]-dione derivative 
          (generic).
721.9079 Dihydro quinacridone derivative (generic).
721.9080 Nitro methyl quinoline.
721.9100 Substituted quinoline.
721.9220 Reaction products of secondary alkyl amines with a substituted 
          benzenesulfonic acid and sulfuric acid (generic name).
721.9265 Reaction product of dichlorobenzidine and substituted 
          alkylamide.
721.9270 Reaction product of epoxy with anhydride and glycerol and 
          glycol.
721.9280 Reaction product of ethoxylated fatty acid oils and a phenolic 
          pentaerythritol tetraester.
721.9285 Reaction products of formalin (37%) with amine C12.
721.9300 Reaction products of substituted hydroxy alkanes and polyalkyl 
          polyiso cyanato carbomono cycle.
721.9400 Reaction product of phenolic pentaerythritol tetraesters with 
          fatty acid esters and oils, and glyceride triesters.
721.9460 Tall oil fatty acids, reaction products with polyamines, alkyl 
          substituted.
721.9470 Reserpine.
721.9480 Resorcinol, formaldehyde substituted carbomonocycle resin 
          (generic).
721.9484 Dimer acid/rosin amidoamine reaction product (generic).
721.9485 Dimer acid/polymerized rosin amidoamine reaction product 
          (generic).
721.9486 Roxin amidoamine (generic).
721.9487 Polymerized rosin amidoamine (generic).
721.9488 Substituted resorcinols.
721.9490 Coco alklydimethyl amine salts (generic).
721.9492 Polymers of styrene, cyclohexyl methacrylate and substituted 
          methacrylate.
721.9495 Acrylosilane resins.
721.9497 Trifunctional ketoximino silane.
721.9499 Modified silicone resin.
721.9500 Silane, (1,1-dimethylethoxy) di meth oxy(2-methyl propyl)-.
721.9501 Silane, triethoxy[3-oxiranylmethoxy)propyl]-.
721.9502 Siloxanes and silicones, aminoalkyl, fluorooctyl, hydroxy-
          terminated salt (generic).
721.9503 Silane, (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-
          heptadecafluorodecyl)trimethoxy-.
721.9504 Silane, triethoxy (3,3,4,4,5,5, 6,6,7,7,8,8,8-
          tridecafluorooctyl)-.
721.9505 Silanes substituted macrocycle polyethyl.
721.9506 Halogenated arylsilane (generic).
721.9507 Polyester silane.
721.9508 Perfluorinatedalkyl polyhydroxysilane (generic).
721.9509 Perfluorinatedalkyl polyalkoxysilane (generic).
721.9511 Silicic acid (H6SiO2O7), 
          magnesium, strontium salt(1:1:2), dysprosium and europium-
          doped.
721.9513 Modified magnesium silicate polymer (generic).
721.9514 Ethyl silicate, reaction products with modified alkoxysilane 
          salt (generic).
721.9515 Aminofunctional alkoxy alkyl siloxane.
721.9516 Siloxanes and silicones, 3-[(2-aminoethyl) amino]propyl Me, di-
          Me, reaction products with polyethylene-polypropylene glycol 
          Bu glycidal ether.

[[Page 166]]

721.9517 Siloxanes and silicones, de-Me, 3-[4-[[[3-(dimethyl amino) 
          propyl] amino]carbonyl]-2-oxo-1-pyrrolidinyl] propyl Me.
721.9518 Sinorhizobuim meliloti strain RMBPC-2.
721.9520 Methylated-para-rosaniline salt of a trisulfonated 
          triarylmethane dye (generic).
721.9526 Sodium perthiocarbonate.
721.9527 Bis(1,2,2,6,6-pentamethyl-4-piperidin-4-ol) ester of 
          cycloaliphatic spiroketal.
721.9530 Bis(2,2,6,6-tetra methyl piper idinyl) ester of cycloalkyl 
          spiroketal.
721.9535 1,4-Dioxa-7,9-dithia-8-stannacycloundecane-5,11-dione, 8,8-
          dioctyl-.
721.9538 Lithium salt of sulfophenyl azo phenyl azo disulfostilbene 
          (generic).
721.9540 Polysulfide mixture.
721.9545 Substituted phenyl azo substituted sulfocarbopolycle, sodium 
          salt.
721.9550 Sulfonamide.
721.9570 Halophenyl sulfonamide salt.
721.9572 Substituted alkyl sulfonamide (generic).
721.9573 Substituted perfluoroalkyl sulfonamide (generic).
721.9575 Chromate(3-), bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-4-
          hydroxy-7-[[2-oxo-1-[(phenylamino)carbonyl] propyl]azo]-2-
          naphthalenesulfonato(3-)]-, trisodium (9CI).
721.9576 Chromate(3-), bis[7-[(aminohydroxyphenyl)azo]-3-[[5-
          (aminosulfonyl)-2-hydroxyphenyl]azo]-4-hydroxy-2-naphthalene-
          sulfonato (3-)]-, trisodium (9CI).
721.9577 Chromate(3-), bis[7-[(aminohydroxyphenyl)azo]-3-[[5-
          (aminosulfonyl)-2-hydroxyphenyl] azo]-4-hydroxy-2-naphthalene 
          sulfonato (3-)]-,-[[5-(aminosulfonyl) -2-hydroxyphenyl]azo]-4-
          hydroxy-7-[[2-hydroxy-1-[(phenylamino) carbonyl]-1-
          propenyl]azo]-2-naphthalenesulfonato(3-)]-, trisodium (9CI).
721.9580 Ethyl methanesulfonate.
721.9582 Certain perfluoroalkyl sulfonates.
721.9595 Alkyl benzene sulfonic acids and alkyl sulfates, amine salts 
          (generic).
721.9597 Salt of a substituted sulfonated aryl azo compound (generic).
721.9620 Aromatic sulfonic acid compound with amine.
721.9630 Polyfluorosulfonic acid salt.
721.9635 Terpene residue distillates.
721.9640 Salt of an acrylic acid - acrylamide terpolymer (generic).
721.9650 Tetramethylammonium salts of alkylbenzenesulfonic acid.
721.9656 Thiaalkanethiol.
721.9657 Disubstituted thiadiazole.
721.9658 Thiadiazole derivative.
721.9659 Disubstituted thiadiazosulfone.
721.9660 Methylthiouracil.
721.9661 Diphenol tars (generic).
721.9662 Thieno[3,4-b]-1,4-dioxin, 2,3-dihydro- (9CI).
721.9663 Poly(oxy-1,2-ethanediyl), alpha, alpha'-[thiobis (1-oxo-3,1-
          propanediyl)]bis [omega-hydroxy-,bis (C11-15 and 
          C11-15-isoalkyl) ethers.
721.9664 9H-Thioxanthen-9-one,2,4-diethyl.
721.9665 Organotin catalysts.
721.9668 Organotin lithium compound.
721.9670 Tetraaryltin (generic).
721.9671 Triaryltin (generic).
721.9672 Amides, tall-oil fatty, N-[2-[2-hydroxyethyl)amino]ethyl], 
          reaction products with sulfur dioxide; fatty acids, tall-oil, 
          reaction products with 1-piperazineethanamine and sulfur 
          dioxide; fatty acids, tall-oil reaction products with sulfur 
          dioxide and triethylenetetramine.
721.9674 Sulfonated-copper phthalocyanine salt of a triarylmethane dye 
          (generic).
721.9675 Titanate [Ti6 O13 (2-)], di potas sium.
721.9680 Alkaline titania silica gel (generic name).
721.9685 Mixed trialkylamines (generic).
721.9700 Monosubstituted alkoxy amino tra zines (generic name).
721.9717 Azo monochloro triazine reactive dye.
721.9719 Tris carbamoyl triazine (generic).
721.9720 Disubstituted alkyl triazines (generic name).
721.9730 1,3,5-Triazin-2-amine, 4-dimethylamino-6-substituted-.
721.9740 Brominated triazine derivative.
721.9750 2-Chloro-4,6-bis(substituted)-1,3,5-triazine, dihydrochloride.
721.9790 Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-
          hydroxypropyl) amino]- 6-[(3-sulfophenyl)amino]-1,3,5-triazin-
          2-yl]amino]-, disodium salt, compd. with 2,2',2''-nitrilo-
          tris[ethanol] (1:2); Benzenesulfonic acid, 5-[[4-[bis(2-
          hydroxyethyl)amino]-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-
          yl]amino]-2-[2-[4-[[4-[bis(2-hydroxypropyl)amino]-6-[(3-
          sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-
          sulfophenyl]ethenyl]-, disodium salt, compd. with 2,2',2''-
          nitrilotris[ethanol] (1:2).
721.9795 Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[(4,6-dichloro-
          1,3,5-triazin-2-yl) amino]-, disodium salt, substituted with 
          dialkyl amines (generic).
721.9798 Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-
          substituted-6-substituted-1,3,5-triazin-2-yl]amino]-, sodium 
          salt (generic).
721.9800 Poly(substituted triazinyl) piperazine (generic name).
721.9820 Substituted triazole.
721.9825 Phenyl substituted triazolinones.
721.9830 1-Tridecyn-3-ol, 3-methyl.

[[Page 167]]

721.9840 Tungstate (W12(OH)2O386-) hexasodium (9CI).
721.9850 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-
          bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]-.
721.9892 Alkylated urea.
721.9900 Urea, condensate with poly[oxy(methyl-1,2ethanediyl)]-[alpha]- 
          (2-aminomethylethyl)-[mu]-(2-amino ethylethoxy) (generic 
          name).
721.9920 Urea, (hexahydro-6-methyl-2-ox o py rim idinyl)-.
721.9925 Aminoethylethylene urea methacrylamide.
721.9928 Urea, tetaethyl-.
721.9929 Polyurea (generic).
721.9930 Urethane.
721.9952 Alkoxylated aliphatic diisocyanate allyl ether (generic).
721.9957 N-Nitroso-N-methylurethane.
721.9959 Polyurethane polymer (generic).
721.9965 Fatty acids, C10-13 - branched, vinyl esters.
721.9969 3,6-Bis(dialkylamino) -9-[2-alkoxycarbonyl) phenyl]-xanthylium 
          salt (generic).
721.9970 o-Xylene compound (generic name).
721.9973 Zirconium dichlorides (generic).
721.10000 Certain polybrominated diphenylethers.
721.10001 2-Ethoxyethanol, 2-ethoxyethanol acetate, 2-methoxyethanol, 
          and 2-methoxyethanol acetate.
721.10002 2-Thiazolidinone.
721.10003 Manganese heterocyclic tetraamine complex (generic).
721.10004 2-Butenoic acid, 4,4[min]-[(dibutylstannylene)bis(oxy)]bis[4-
          oxo-, (2Z,2[min]Z)-, di-C8-10-isoalkyl esters, 
          C9-rich.
721.10005 2-Butenoic acid, 4,4[min]-[(dibutylstannylene)bis(oxy)]bis [4-
          oxo-, (2Z,2[min]Z)-, di-C9-11-isoalkyl esters, 
          C10-rich.
721.10006 Mixed metal oxide (generic).
721.10007 Alcohols, C12-14- secondary, ethoxylated 
          propoxylated.
721.10008 Manganese strontium oxide (MnSrO3).
721.10009 Manganese yttrium oxide (MnYO3).
721.10010 Barium manganese oxide (BaMnO3).
721.10011 Barium calcium manganese strontium oxide.
721.10012 Manganate (MnO2\1\-), calcium (2:1).
721.10013 Manganese yttrium oxide (Mn2YO5).
721.10014 Halogenated naphthalic anhydride (generic).
721.10015 Halogenated benzimidazole (generic).
721.10016 Dibenzimidazothianaphthalene (generic).
721.10017 Amine terminated bisphenol A diglycidyl ether polymer 
          (generic).
721.10018 Calcium hydroxide oxide silicate 
          (Ca6(OH)2O2(Si2O5
          )3).
721.10019 Benzoic acid, 2-chloro-5-nitro-, 1,1-dimethyl-2-oxo-2-(2-
          propenyloxy) ethyl ester.
721.10020 Benzoic acid, 5-amino-2-chloro-, 1,1-dimethyl-2-oxo-2-(2-
          propenyloxy) ethyl ester.
721.10021 Magnesium potassium titanium oxide.
721.10022 Benzenamine, N-phenyl-, ar[min]-(C9-rich 
          C8-10-branched alkyl) derivs.
721.10023 Benzenamine, N-phenyl-, ar ar[min]-(C9-rich 
          C8-10-branched alkyl) derivs.
721.10024 10H-Phenothiazine, ar-(C9-rich C8-10-
          branched alkyl) derivs.
721.10025 10H-Phenothiazine, ar, ar[min]-(C9-rich 
          C8-10-branched alkyl) derivs.
721.10026 Cashew, nutshell liq., ethoxylated.
721.10027 Ethoxylated alkylsulfate, substituted alkylamine salt 
          (generic).
721.10028 Disubstituted benzene metal salts (generic).
721.10029 Isocyanate compound, modified with methoxysilane (generic).
721.10030 Pyrimido[5,4-g]pteridine-2,4,6,8-tetramine, 4-
          methylbenzenesulfonate, base-hydrolyzed.
721.10031 Lithium potassium titanium oxide.
721.10032 Acrylic acid, polymer with substituted acrylamides (generic).
721.10033 Zinc, [ethanedioato(2-)-. kappa. O\1\, . kappa. O\2\]-.
721.10034 Substituted pyridine coupled with diazotized substituted 
          nitrobenzonitrile, diazotized substituted benzenamine and 
          substituted pyridinecarbonitrile (generic).
721.10035 Alkylbenzene sulfonate (generic).
721.10036 Acetaldehyde based polymer (generic).
721.10037 Complex halogenated salt of 
          tris(ethylatedaminocarbocyclic)methane (generic).
721.10038 Trimellitic anhydride, polymer with substituted glycol, alkyl 
          phenols and ethoxylated nonylphenol (generic).
721.10039 Diethoxybenzenamine derivative, diazotized, coupled with 
          aminonaphthalenesulfonic acid derivative, ammonium salt 
          (generic).
721.10040 Substituted acridine naphtha substituted benzamide (generic).
721.10041 1-Butanone, 2-(dimethylamino)-2-[(4-methylphenyl)methyl]-1-[4-
          (4-morpholinyl)phenyl]-.
721.10042 2-Propanol, 1-[bis(2-hydroxyethyl)amino]-.
721.10043 Dineopentyl-4-substituted phthalate (generic).
721.10044 Metal oxide, modified with alkyl and vinyl terminated 
          polysiloxanes (generic).
721.10045 Diazotized substituted heteromonocycle coupled with 
          naphthalene sulfonic acid derivative, nickel complex, alkaline 
          salt (generic).

[[Page 168]]

721.10046 Polyaromatic amine phosphate (generic).
721.10047 Polyphosphoric acids, compds. with piperazine.
721.10048 Substituted anthraquinone (generic).
721.10049 Phenol, 4,4[min]- cyclohexylidene bis[2-methyl-.
721.10050 Disubstituted-N[min]- hydroxy-benzenecarboximidamide 
          (generic).
721.10051 Spiro naphthoxazine (generic).
721.10052 Aminoalkyl substituted alkylphenol (generic).
721.10053 Alkyl silane methacrylate (generic).
721.10054 Phenol, polymer with formaldehyde, 3-[(2-
          aminocyclohexyl)amino]-2-hydroxypropyl ethers.
721.10055 1-Propanaminium, 3-amino-N-(carboxymethyl)-N,N-dimethyl-, N-
          soya acyl derivs., inner salts.
721.10056 Benzenemethanaminium, N-(3-aminopropyl)-N,N-dimethyl-, N-soya 
          acyl derivs., chlorides.
721.10057 Dodecanedioic acid, 1, 12-dihydrazide.
721.10058 Reaction product of alkylphenol, aromatic cyclicamine, alkyl 
          diglycidyl dibenzene, and formaldehyde (generic).
721.10059 Reaction product of alkylphenyl glycidyl ether, 
          polyalkylenepolyamine, and alkyl diglycidyl dibenzene 
          (generic).
721.10060 Reaction product of alkylphenyl glycidyl ether, 
          polyalkylenepolyamine, alkyl diglycidyl dibenzene, and 
          polyalkylcyclicdiamine (generic).
721.10061 Pentane, 1,1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-
          (trifluoromethyl)-.
721.10062 2,5-Furandione, polymer with oxybis[propanol], benzoate.
721.10063 Halo substituted hydroxy nitrophenyl amide (generic).
721.10064 2-Propenoic acid, 2-[2-(ethenyloxy)ethoxy]ethyl ester.
721.10065 1-Tetradecanesulfonic acid, (dimethylphenyl)-.
721.10066 1-Hexanesulfonic acid, (dimethylphenyl)-.
721.10067 Ether amine phosphonate salt (generic).
721.10068 Elemental mercury.
721.10069 Ether amine phosphonate (generic).
721.10070 1,3-Butanediol, 3-methyl-.
721.10071 9H-Thioxanthenium, 10-[1,1[min]-biphenyl]-4-yl-2-(1-
          methylethyl)-9-oxo-, hexafluorophosphate (1-) (1:1).
721.10072 Benzene, 1,1[min]-methylenebis[4-isocyanato-, polymer with 
          benzenedicarboxylic acid, butyl dialkyl ester, 
          poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-
          hydroxy-, oxirane, alkyl-, polymer with oxirane, ether with 
          propanepolyol and Sartomer's HLBH P-3000 and Lexorez 1180 
          (generic).
721.10073 Modified alkyl acrylamide (generic).
721.10074 Acetic acid, 2-chloro-, 1-(3,3-dimethylcyclohexyl)ethyl ester.
721.10075 Carbon black, 4-[[2-(Sulfooxy) ethyl]substituted] phenyl- 
          modified, sodium salts (generic).
721.10076 Substituted benzenediamine (generic).
721.10077 3H-1,2,4-Triazol-3-one, 1,2-dihydro-.
721.10078 Butanamide, 2-[(2-methoxy-4-nitrophenyl)azo]-N-(2-
          methoxyphenyl)-3-oxo-, 4-[(17-substituted-3,6,9,12,15-
          pentaazaheptadec-1-yl)substituted]phenyl derivs., 
          hydrochlorides (generic).
721.10079 Quino[2,3-b]acridine-7, 14-dione, 5,12-dihydro-2,9-dimethyl-, 
          4-[(17-substituted-3,6,9,12,15-pentaazaheptadec-1-
          yl)substituted]phenyl derivs., hydrochlorides (generic).
721.10080 Carbon black, 4-[(17-substituted-3,6,9,12,15-pentaazaheptadec-
          1-yl) substituted] phenyl-modified, hydrochlorides (generic).
721.10081 Aromatic urethane acrylate oligomer (generic).
721.10082 Amine modified monomer acrylate (generic).
721.10083 Copper, [29H, 31H-phthalocyaninato (2-)-N29, N30, N31, N32]-, 
          4-[(17-substituted-3,6,9,12,15- pentaazaheptadec-1-yl) 
          substituted] phenyl derivs., hydrochlorides (generic).
721.10084 Modified thionocarbamate (generic).
721.10085 Substituted polyaryl sulfonium polyhalide phosphate salt 
          (generic).
721.10086 Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-.
721.10087 Substituted alkyl phosphine oxide (generic).
721.10088 Thiophene, 2,5-dibromo-3-hexyl-.
721.10089 Modified salicylic acid, zirconium complex (generic).
721.10090 Tertiary amine salt of glycol succinate (generic).
721.10091 2(1H)-Pyrimidinone, tetrahydro-1,3-dimethyl-.
721.10092 Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-[[1-[(2-
          propen-1-yloxy)methyl]undecyl]oxy]-, ammonium salt (1:1); 
          Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-[[1-[(2-
          propen-1-yloxy)methyl]tridecyl]oxy]-, ammonium salt (1:1).
721.10093 Alkylamides, ethoxylated (generic).
721.10094 Decene, branched and linear.
721.10095 Oxetane, 3,3[min]-[oxybis(methylene)] bis[3-ethyl-.
721.10096 Benzene, 1,4-bis (methoxymethyl)-.
721.10097 Disubstituted benzenesulfonic acid, alkali metal salt 
          (generic).
721.10098 Disubstituted benzoic acid, alkali metal salt (generic).

[[Page 169]]

721.10099 Dialkyl dimethyl ammonium carbonate (generic).
721.10100 Dialkyl dimethyl ammonium carbonate (2:1) (generic).
721.10101 Copolymer of alkyl acrylate and ethyleneglycol dimethacrylate 
          (generic).
721.10102 Diphosphoric acid, compd. with piperazine (1:1).
721.10103 Naphtha (Fischer-Tropsch), C4-11-alkane, branched and linear.
721.10104 Halophosphate mixed metal complex (generic).
721.10105 Polyfluoroalkylether (generic).
721.10106 Silica, [(ethenylsilylidyne)tris(oxy)] - modified.
721.10107 Naphthalenedisulfonic acid, [amino-hydroxy-[(substituted)azo-
          sulfo-naphthaleneyl]azo]-hydroxy-[(methoxy-sulfophenyl)azo], 
          metal salt (generic).
721.10108 Naphthalenedisulfonic acid, hydrozy-[[[(hydroxyl-disulfo-
          naphthaleneyl)azo]-alkyl(C=1-5)-(sulfoalkoxy)cyclic]azo]-
          substituted azo-, metal salt (generic).
721.10109 Hexanoic acid, 2-ethyl-, mixed triesters with benzoic acid and 
          trimethylolpropane.
721.10110 Hexanoic acid, 2-ethyl-, mixed diesters with benzoic acid and 
          neopentlyl glycol.
721.10111 Hexanoic acid, 2-ethyl-, mixed diesters with benzoic acid and 
          diethylene glycol.
721.10112 Ethanone, 2-chloro-1-(1-chlorocyclopropyl)-.
721.10113 Thioether epoxy (generic).
721.10114 Polyhydroxyaminoether salts (generic).
721.10115 1-Hexadecanaminium, N,N-dibutyl-N-(2-hydroxyethyl)-, bromide 
          (1:1).
721.10116 Blocked polymeric isocyanate (generic).
721.10117 Heteromonocyclo-beta-(2,4-dichlorophenyl) -1-propanol 
          (generic).
721.10118 Substituted aryl acetonitrile (generic).
721.10119 Siloxane modified silica nanoparticles (generic).
721.10120 Siloxane modified alumina nanoparticles (generic).
721.10121 Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-methyl-.omega.-(4-
          nonylphenoxy)-, branched.
721.10122 2-Propenoic acid, 2-methyl-, 1,1[min]-[2-ethyl-2-[[(2-methyl-
          1-oxo-2-propen-1-yl)oxy]methyl]- 1,3-propanediyl] ester, 
          polymer with 1,3-butadiene, ethenylbenzene and 2-hydroxyethyl 
          2-methyl-2-propenoate.
721.10123 [1,2,4-Triazolo[1,5-a]pyrimidin-2-amine, 5,7-dimethoxy-].
721.10124 Brominated polyaromatic compound (generic).
721.10125 Alkenedioic acid, dialkyl ester, reaction products with 
          polyaminocarbomonocycle and alkenoic acid alkyl ester 
          (generic).
721.10126 Alkyl amino substituted triazine amino substituted 
          benezenesulfonic acid reaction product with 
          naphthalenesulfonato azo substituted phenyl azo substituted 
          benzenesulfonic acid copper compound (generic).
721.10127 Alkenyl dimethyl betaine (generic).
721.10128 Modified imidazole (generic).
721.10129 Alkylamine ethoxylated (generic).
721.10130 Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-ar-[4-[[2-
          (sulfooxy)ethyl]substituted]phenyl]-, monosodium salt 
          (generic).
721.10131 Isononanamide, N-(2-ethylhexyl)-.
721.10132 Phosphoramidic acid, carbomonocyclic-, diphenylester 
          (generic).
721.10133 2-Propenoic acid, 2-methyl, 2-hydroxyethyl ester, homopolymer.
721.10134 Formaldehyde, polymer with dialkylphenylamine, dialkylphenol 
          and trimethylhexanediamine (generic).
721.10135 Phosphinic acid, P,P-diethyl-, zinc salt (2:1).
721.10136 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, reaction 
          products with hexakis(alkoxyalkyl)melamine (generic).
721.10137 Halogenated phenoxy aromatic (generic).
721.10138 3-Isoxazolecarboxylic acid, 4,5-dihydro-5,5-diphenyl-, ethyl 
          ester.
721.10139 Ethanone, 1-(1-chlorocyclopropyl)-.
721.10140 Phosphoric acid, tin (2+) salt (2:3).
721.10141 Oils, ginger, zingiber purpureum.
721.10142 Oxabicycloalkane carboxylic acid alkanediyl ester (generic).
721.10143 Amines, bis (C11-14-branched and linear alkyl).
721.10144 Modified thiocarbamate (generic).
721.10145 Modified reaction products of alkyl alcohol, halogenated 
          alkane, substituted epoxide, and amino compound (generic).
721.10146 Partially fluorinated condensation polymer (generic).
721.10147 Acrylate derivative of alkoxysilylalkane ester and mixed metal 
          oxides (generic).
721.10148 Acryloxy alkanoic alkane derivative with mixed metal oxides 
          (generic).
721.10149 Carbon black, (3-methylphenyl)-modified, substituted 
          (generic).
721.10150 Carbon black, (4-methylphenyl)-modified, substituted 
          (generic).
721.10151 Modified styrene, divinylbenzene polymer (generic).
721.10152 Oxirane, substituted silylmethyl-, hydrolysis products with 
          alkanol zirconium(4+) salt and silica, acetates (generic).
721.10153 Modified methyl methacrylate, 2-hydroxyethyl methacrylate 
          polymer (generic).
721.10154 Quaternary ammonium compounds, dicoco alkyldimethyl, 
          chlorides, reaction products with silica.

[[Page 170]]

721.10155 Multi-walled carbon nanotubes (generic).
721.10156 Single-walled carbon nanotubes (generic).
721.10157 Benzeneethanol,halo-,halocycloalkyl-,hydrazinealkyl- 
          (generic).
721.10158 2-Pentanone, 3,5-dichloro-.
721.10159 1-Docosanamine, N,N-dimethyl-.
721.10160 Poly(oxy-1,2-ethanediyl), .alpha.-[(13Z)-1-oxo-13-docosen-1-
          yl]-.omega.-[[(13Z)-1-oxo-13-docosen-1-yl]oxy]-.
721.10161 Substituted silyl methacrylate (generic).
721.10162 1,3 Dioxolane-4-butanol, 2-ethenyl-.
721.10163 Chloro fluoro alkane (generic).
721.10164 Benzenecarboximidamide, N-hydroxy-4-nitro-.
721.10165 Carbonotrithioic acid, bis(phenylmethyl) ester.
721.10166 1,3-Cyclohexanedione, 2-[2-chloro-4-(methylsulfonyl)-3-
          [(2,2,2-trifluoroethoxy)methyl]benzoyl]-, ion(1-), potassium 
          salt (1:1).
721.10167 Tetrafluoro nitrotoluene (generic).
721.10168 Cesium tungsten oxide.
721.10169 Cyclopentane, methoxy-.
721.10170 Polyoxyethylene polyalkylarylphenylether sulfate ammonium salt 
          (generic).
721.10171 1H-benz(e)indolium, 1,1,2,3-tetramethyl-, 4-
          methylbenzenesulfonic acid (1:1).
721.10172 Alkylamide derivative (generic).
721.10173 Silanamine,1,1,1-triethoxy-N,N-diethyl-.
721.10174 1-Propanaminium, 3-amino-N-(carboxymethyl)-N,N-dimethyl-, N-
          peanut-oil acyl derivs., inner salts.
721.10175 1-Propanaminium, N-(3-aminopropyl)-2-hydroxy-N,N-dimethyl-3-
          sulfo-, N-(C12-18 and C18-unsatd. acyl) derivs., inner salts.
721.10176 Amides, peanut-oil, N-[3-(dimethylamino)propyl].
721.10177 Phosphoric acid, yttrium(3+) salt (1:1).
721.10178 Distillates (Fischer-Tropsch), hydroisomerized middle, C10-13-
          branched alkane fraction.
721.10179 Copolymers of phenol and aromatic hydocarbon (generic).
721.10180 Trifunctional acrylic ester (generic).
721.10181 Halide salt of an alkylamine (generic).
721.10182 1-Propene, 2,3,3,3-tetrafluoro-.
721.10183 Multi-walled carbon nanotubes (generic).
721.10184 Aliphatic triamine (generic).
721.10185 1,2-Propanediol, 3-(diethylamino)-, polymers with 5-
          isocyanato-1- (isocyanatomethyl)-1,3,3-trimethylcyclohexane, 
          propylene glycol and reduced Me esters of reduced polymd. 
          oxidized tetrafluoroethylene, 2-ethyl-1-hexanol-blocked, 
          acetates (salts).
721.10186 Ethylhexyl oxetane (generic).
721.10187 4-Morpholinepropanamine, N-(1,3-dimethylbutylidene)-.
721.10188 Fatty acids, tall-oil, reaction products with 4-methyl-2-
          pentanone and aliphatic polyamine (generic).
721.10189 Fatty acids, tall-oil, reaction products with (butoxymethyl) 
          oxirane formaldehyde-phenol polymer glycidyl ether, 
          morpholinepropanamine, propylene glycol diamine and aliphatic 
          polyamine, N-(1,3 -dimethylbutylidene) derivs (generic).
721.10190 Formaldehyde, polymer with aliphatic diamine and phenol, 
          reaction products with 4-methyl-2-pentanone (generic).
721.10191 Amides, coco, N-[3-(dibutylamino)propyl].
721.10192 Amides, coco, N-[3-(dibutylamino)propyl], acrylates.
721.10193 1-Butanaminium, N-(3-aminopropyl)-N-butyl-N-(2-carboxyethyl)-, 
          N-coco acyl derivs., inner salts.
721.10194 Dialkylcocoamidoalkylpropionate (generic).
721.10195 Dialkylcornoilamidoalkylamine (generic).
721.10196 Dialkylcornoilamidoacrylate (generic).
721.10197 Dialkycornoilamidoalkylbetaine (generic).
721.10198 Dialkylcornoilamidopropionate (generic).
721.10199 Substituted aliphatic amine (generic).
721.10200 Benzenacetonitrile, cyclohexylidene-alkyl substituted 
          (generic).
721.10202 Benzoic acid, 4-chloro-2- [(substituted)azo]-, strontium salt 
          (1:1) (generic).
721.10203 Phosphonium, tetrabutyl-, hydroxide (1:1).
721.10204 Aryloxyacrylate (generic).
721.10205 Formaldehyde, polymer with 1,3-benzenediol and 1,1[min]-
          methylenebis[isocyanatobenzene].
721.10206 4-Cyclohexene-1,2-dicarboxylic acid, 1,2-bis(2-oxiranylmethyl) 
          ester.
721.10207 1,3-Cyclohexanedimethanamine, N1,N3-bis(2-methylpropylidene)-.
721.10208 Amines, di-C11-14-isoalkyl, C13-rich.
721.10209 Epoxy terminated, hydrolyzed trialkoxysilane and glycidyl 
          ether of phenol-formaldehyde resin (generic).
721.10210 Soybean oil, epoxidized, reaction products with 
          diethanolamine.
721.10211 Octadecanoic acid, reaction products with diethylenetriamine 
          and urea, acetates.
721.10212 1,2-Ethanediol, reaction products with epichlorohydrin.
721.10213 Polyether polyester copolymer phosphate (generic).

[[Page 171]]

721.10214 Poly(oxyalkylenediyl),.alpha.-substituted 
          carbomonocycle-.omega.-substituted carbomonocycle (generic).
721.10215 Benzenepropanol, .beta.-methyl-.
721.10216 2-Propenoic acid, 3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-
          yl)cyclohexyl ester].
721.10217 Branched and linear alcohols (generic).
721.10218 2-Propenoic acid, 2-mehtyl-, C12-15-branched and linear alkyl 
          esters, telomers with alkyl 2-[[(alkylthio)thioxomethyl]thio]-
          2-alkanoate, aminoalkyl methacrylate and alkyl methacrylate, 
          tert-Bu 2-ethylhexanoperoxoate-initiated (generic).
721.10219 Butanamide,N-[substituted phenyl]-
          [(alkoxynitrophenyl)diazenyl]-3-oxo- (generic).
721.10220 Phosphoric acid, polymer with cycloaliphatic diglycidyl ether, 
          alkylethers (generic).
721.10221 3-Nonen-1-ol, 1-acetate, (3Z)-.
721.10222 Styrenyl surface treated manganese ferrite (generic).
721.10223 Styrenyl surface treated manganese ferrite with acrylic ester 
          polymer (generic).
721.10224 Diglycidylaniline (generic).
721.10225 Quino[2,3-b] acridine-7,14-dione, 2,9-dichloro-5,12-dihydro 
          [4-[[2-(sulfooxy) ethyl] substituted] phenyl]-, sodium salt 
          (1:1) (generic).

    Authority: 15 U.S.C. 2604, 2607, and 2625(c).



                      Subpart A_General Provisions



Sec. 721.1  Scope and applicability.

    (a) This part identifies uses of chemical substances, except for 
microorganisms regulated under part 725 of this chapter, which EPA has 
determined are significant new uses under the authority of section 
5(a)(2) of the Toxic Substances Control Act. In addition, it specifies 
procedures for manufacturers, importers, and processors to report on 
those significant new uses. This subpart A contains general provisions 
applicable to this part. subpart B of this part identifies generic 
requirements for certain significant new uses cross referenced in 
specific provisions of subpart E of this part. subpart C of this part 
identifies generic reporting requirements for certain significant new 
uses cross referenced in specific provisions of subpart E of this part. 
subpart E of this part identifies chemical substances and their 
significant new uses.
    (b) This subpart A contains provisions governing submission and 
review of notices for the chemical substances and significant new uses 
identified in subpart E of this part. The provisions of this subpart A 
apply to the chemical substances and significant new uses identified in 
subpart E of this part, except to the extent that they are specifically 
modified or supplanted by specific requirements in subpart E of this 
part. In the event of a conflict between the provisions of this subpart 
A and the provisions of subpart E of this part, the provisions of 
subpart E of this part shall govern.
    (c) The provisions of part 720 of this chapter apply to this part 
721. For purposes of this part 721, wherever the phrase ``new chemical 
substance'' appears in part 720 of this chapter, it shall mean the 
chemical substance subject to this part 721. In the event of a conflict 
between the provisions of part 720 of this chapter and the provisions of 
this part 721, the provisions of this part 721 shall govern.

[53 FR 28358, July 27, 1988, as amended at 62 FR 17932, Apr. 11, 1997]



Sec. 721.3  Definitions.

    The definitions in section 3 of the Act, 15 U.S.C. 2602, and Sec. 
720.3 of this chapter apply to this part. In addition, the following 
definitions apply to this part:
    Acutely toxic effects A chemical substance produces acutely toxic 
effects if it kills within a short time period (usually 14 days):
    (1) At least 50 percent of the exposed mammalian test animals 
following oral administration of a single dose of the test substance at 
25 milligrams or less per kilogram of body weight (LD50).
    (2) At least 50 percent of the exposed mammalian test animals 
following dermal administration of a single dose of the test substance 
at 50 milligrams or less per kilogram of body weight (LD50).
    (3) At least 50 percent of the exposed mammalian test animals 
following administration of the test substance for 8 hours or less by 
continuous inhalation at a steady concentration in air at 0.5 milligrams 
or less per liter of air (LC50).

[[Page 172]]

    CAS Number means Chemical Abstracts Service Registry Number assigned 
to a chemical substance on the Inventory.
    Chemical name means the scientific designation of a chemical 
substance in accordance with the nomenclature system developed by the 
International Union of Pure and Applied Chemistry or the Chemical 
Abstracts Service's rules of nomenclature, or a name which will clearly 
identify a chemical substance for the purpose of conducting a hazard 
evaluation.
    Chemical protective clothing means items of clothing that provide a 
protective barrier to prevent dermal contact with chemical substances of 
concern. Examples can include, but are not limited to: full body 
protective clothing, boots, coveralls, gloves, jackets, and pants.
    Commercial use means the use of a chemical substance or any mixture 
containing the chemical substance in a commercial enterprise providing 
saleable goods or a service to consumers (e.g., a commercial dry 
cleaning establishment or painting contractor).
    Common name means any designation or identification such as code 
name, code number, trade name, brand name, or generic chemical name used 
to identify a chemical substance other than by its chemical name.
    Consumer means a private individual who uses a chemical substance or 
any product containing the chemical substance in or around a permanent 
or temporary household or residence, during recreation, or for any 
personal use or enjoyment.
    Consumer product means a chemical substance that is directly, or as 
part of a mixture, sold or made available to consumers for their use in 
or around a permanent or temporary household or residence, in or around 
a school, or in recreation.
    Customer means any person to whom a manufacturer, importer, or 
processor distributes any quantity of a chemical substance, or of a 
mixture containing the chemical substance, whether or not a sale is 
involved.
    Director of the Office of Pollution Prevention and Toxics means the 
Director of the EPA Office of Pollution Prevention and Toxics or any EPA 
employee delegated by the Office Director to carry out the Office 
Director's functions under this part.
    Employer means any manufacturer, importer, processor, or user of 
chemical substances or mixtures.
    Environmentally transformed A chemical substance is 
``environmentally transformed'' when its chemical structure changes as a 
result of the action of environmental processes on it.
    Facility means all buildings, equipment, structures, and other 
stationary items which are located on a single site or on contiguous or 
adjacent sites and which are owned or operated by the same person (or by 
any person which controls, is controlled by, or under common control 
with such person).
    Identity means any chemical or common name used to identify a 
chemical substance or a mixture containing that substance.
    Immediate use A chemical substance is for the ``immediate use'' of a 
person if it is under the control of, and used only by, the person who 
transferred it from a labeled container and will only be used by that 
person within the work shift in which it is transferred from the labeled 
container.
    Impervious Chemical protective clothing is ``impervious'' to a 
chemical substance if the substance causes no chemical or mechanical 
degradation, permeation, or penetration of the chemical protective 
clothing under the conditions of, and the duration of, exposure.
    Manufacturing stream means all reasonably anticipated transfer, 
flow, or disposal of a chemical substance, regardless of physical state 
or concentration, through all intended operations of manufacture, 
including the cleaning of equipment.
    Metalworking fluid means a liquid of any viscosity or color 
containing intentionally added water and used in metal machining 
operations for the purpose of cooling, lubricating, or rust inhibition.
    MSDS means material safety data sheet, the written listing of data 
for the chemical substance as required under Sec. 721.72(c).
    NIOSH means the National Institute for Occupational Safety and 
Health of the U.S. Department of Health and Human Services.

[[Page 173]]

    Non-enclosed process means any equipment system (such as an open-top 
reactor, storage tank, or mixing vessel) in which a chemical substance 
is manufactured, processed, or otherwise used where significant direct 
contact of the bulk chemical substance and the workplace air may occur.
    Non-industrial use means use other than at a facility where chemical 
substances or mixtures are manufactured, imported, or processed.
    Personal protective equipment means any chemical protective clothing 
or device placed on the body to prevent contact with, and exposure to, 
an identified chemical substance or substances in the work area. 
Examples include, but are not limited to, chemical protective clothing, 
aprons, hoods, chemical goggles, face splash shields, or equivalent eye 
protection, and various types of respirators. Barrier creams are not 
included in this definition.
    Powder or dry solid form means a state where all or part of the 
substance would have the potential to become fine, loose, solid 
particles.
    Principal importer means the first importer who, knowing that a 
chemical substance will be imported for a significant new use rather 
than manufactured in the United States, specifies the chemical substance 
and the amount to be imported. Only persons who are incorporated, 
licensed, or doing business in the United States may be principal 
importers.
    Process for commercial purposes means the preparation of a chemical 
substance or mixture containing the chemical substance, after 
manufacture of the substance, for distribution in commerce with the 
purpose of obtaining an immediate or eventual commercial advantage for 
the processor. Processing of any amount of a chemical substance or 
mixture containing the chemical substance is included in this 
definition. If a chemical substance or mixture containing impurities is 
processed for commercial purposes, the impurities also are processed for 
commercial purposes.
    Process solely for export means to process for commercial purposes 
solely for export from the United States under the following 
restrictions on activity in the United States: Processing must be 
performed at sites under the control of the processor; distribution in 
commerce is limited to purposes of export; and the processor may not use 
the chemical substance except in small quantities solely for research 
and development.
    Process stream means all reasonably anticipated transfer, flow, or 
disposal of a chemical substance, regardless of physical state or 
concentration, through all intended operations of processing, including 
the cleaning of equipment.
    Recipient means any person who purchases or otherwise obtains a 
chemical substance directly from a person who manufacturers, imports, or 
processes the substance.
    Serious acute effects means human injury or human disease processes 
that have a short latency period for development, result from short-term 
exposure to a chemical substance, or are a combination of these factors 
and which are likely to result in death or severe or prolonged 
incapacitation.
    Serious chronic effects means human injury or human disease 
processes that have a long latency period for development, result from 
long-term exposure to a chemical substance, or are a combination of 
these factors and which are likely to result in death or severe or 
prolonged incapacitation.
    Short-term test indicative of carcinogenic potential means either 
any limited bioassay that measures tumor or preneoplastic induction, or 
any test indicative of interaction of a chemical substance with DNA 
(i.e., positive response in assays for gene mutation, chromosomal 
aberrations, DNA damage and repair, or cellular transformation).
    Short-term test indicative of the potential to cause a 
developmentally toxic effect means either any in vivo preliminary 
development toxicity screen conducted in a mammalian species, or any in 
vitro developmental toxicity screen, including any test system other 
than the intact pregnant mammal, that has been extensively evaluated and 
judged reliable for its ability to predict the potential to cause 
developmentally toxic effects in intact systems across a broad range of 
chemicals or within a class of

[[Page 174]]

chemicals that includes the substance of concern.
    Significant adverse environmental effects means injury to the 
environment by a chemical substance which reduces or adversely affects 
the productivity, utility, value, or function of biological, commercial, 
or agricultural resources, or which may adversely affect a threatened or 
endangered species. A substance will be considered to have the potential 
for significant adverse environmental effects if it has one of the 
following:
    (1) An acute aquatic EC50 of 1 mg/L or less.
    (2) An acute aquatic EC50 of 20 mg/L or less where the 
ratio of aquatic vertebrate 24-hour to 48-hour EC50 is 
greater than or equal to 2.0.
    (3) A Maximum Acceptable Toxicant Concentration (MATC) of less than 
or equal to 100 parts per billion (100 ppb).
    (4) An acute aquatic EC50 of 20 mg/L or less coupled with 
either a measured bioconcentration factor (BCF) equal to or greater than 
1,000x or in the absence of bioconcentration data a log P value equal to 
or greater than 4.3.
    Site means a contiguous property unit. Property divided only by a 
public right-of-way is one site. There may be more than one 
manufacturing plant on a single site.
    Site-limited intermediate means an intermediate manufactured, 
processed, and used only within a site and not distributed in commerce 
other than as an impurity or for disposal. Imported intermediates cannot 
be ``site-limited.''
    Spray application means any method of projecting a jet of vapor of 
finely divided liquid onto a surface to be coated; whether by compressed 
air, hydraulic pressure, electrostatic forces, or other methods of 
generating a spray.
    Use stream means all reasonably anticipated transfer, flow, or 
disposal of a chemical substance, regardless of physical state or 
concentration, through all intended operations of industrial, 
commercial, or consumer use.
    Waters of the United States has the meaning set forth in 40 CFR 
122.2.
    Work area means a room or defined space in a workplace where a 
chemical substance is manufactured, processed, or used and where 
employees are present.
    Workplace means an establishment at one geographic location 
containing one or more work areas.

[53 FR 28358, July 27, 1988, as amended at 54 FR 31306, July 27, 1989; 
58 FR 63516, Dec. 1, 1993]



Sec. 721.5  Persons who must report.

    (a) The following persons must submit a significant new use notice 
as specified under the provisions of section 5(a)(1)(B) of the Act, part 
720 of this chapter, and Sec. 721.25:
    (1) A person who intends to manufacture, import, or process for 
commercial purposes a chemical substance identified in a specific 
section in subpart E of this part, and intends to engage in a 
significant new use of the substance identified in that section.
    (2) A person who intends to manufacture, import, or process for 
commercial purposes a chemical substance identified in a specific 
section in subpart E of this part, and intends to distribute the 
substance in commerce. A person described in this paragraph is not 
required to submit a significant new use notice if that person can 
document one or more of the following as to each recipient of the 
substance from that person:
    (i) That the person has notified the recipient, in writing, of the 
specific section in subpart E of this part which identifies the 
substance and its designated significant new uses.
    (ii) That the recipient has knowledge of the specific section in 
subpart E of this part which identifies the substance and its designated 
significant new uses.
    (iii) That the recipient cannot undertake any significant new use 
described in the specific section in subpart E of this part.
    (b) A person described in paragraph (a)(2) of this section must 
submit a significant new use notice if that person has knowledge at the 
time of commercial distribution of the substance identified in the 
specific section in subpart E of this part that a recipient intends to 
engage in a designated significant new use of that substance without 
submitting a notice under this part.
    (c) A person who processes a chemical substance identified in a 
specific

[[Page 175]]

section in subpart E of this part for a significant new use of that 
substance is not required to submit a significant new use notice if that 
person can document each of the following:
    (1) That the person does not know the specific chemical identity of 
the chemical substance being processed.
    (2) That the person is processing the chemical substance without 
knowledge that the substance is identified in subpart E of this part.
    (d)(1) If at any time after commencing distribution in commerce of a 
chemical substance identified in a specific section in subpart E of this 
part a person described in paragraph (a)(2) of this section has 
knowledge that a recipient of the substance is engaging in a significant 
new use of that substance designated in that section without submitting 
a notice under this part, the person is required to cease supplying the 
chemical substance to that recipient and to submit a significant new use 
notice for that chemical substance and significant new use, unless the 
person is able to document each of the following:
    (i) That the person has notified the recipient and EPA enforcement 
authorities (at the address in paragraph (d)(1)(iii) of this section), 
in writing within 15 working days of the time the person develops 
knowledge that the recipient is engaging in a significant new use, that 
the recipient is engaging in a significant new use without submitting a 
significant new use notice.
    (ii) That, within 15 working days of notifying the recipient as 
described in paragraph (d)(1)(i) of this section, the person received 
from the recipient, in writing, a statement of assurance that the 
recipient is aware of the terms of the applicable section in subpart E 
of this part and will not engage in the significant new use.
    (iii) That the person has promptly provided EPA enforcement 
authorities with a copy of the recepient's statement of assurance 
described in paragraph (d)(1)(ii) of this section. The copy must be sent 
to the Office of Enforcement and Compliance Assurance, Office of 
Compliance (2224A), U.S. Environmental Protection Agency, Ariel Rios, 
1200 Pennsylvania Ave., N.W., Washington, DC, 20044.
    (2) If EPA notifies the manufacturer, importer, or processor that 
the recipient is engaging in a significant new use after providing the 
statement of assurance described in paragraph (d)(1)(ii) of this section 
and without submitting a notice under this part, the manufacturer, 
importer, or processor shall immediately cease distribution to that 
recipient until the manufacturer, importer, or processor or the 
recipient has submitted a significant new use notice under this part and 
the notice review period has ended.
    (3) If, after receiving a statement of assurance from a recipient 
under paragraph (d)(1)(ii) of this section, a manufacturer, importer, or 
processor has knowledge that the recipient is engaging in a significant 
new use without submitting a notice under this part, the manufacturer, 
importer, or processor must immediately cease distributing the substance 
to that recipient and notify EPA enforcement authorities at the address 
identified in paragraph (d)(1)(iii) of this section. The manufacturer, 
importer, or processor may not resume distribution to that recipient 
until any one of the following has occurred:
    (i) The manufacturer, importer, or processor has submitted a 
significant new use notice under this part and the notice review period 
has ended.
    (ii) The recipient has submitted a significant new use notice under 
this part and the notice review period has ended.
    (iii) The manufacturer, importer, or processor has received notice 
from EPA enforcement authorities that it may resume distribution to that 
recipient.
    (e) Any significant new use notice relating to import of a substance 
must be submitted by the principal importer.

[53 FR 28359, July 27, 1988, as amended at 60 FR 34464, July 3, 1995]



Sec. 721.11  Applicability determination when the specific chemical identity 

is confidential.

    (a) A person who intends to manufacture, import, or process a 
chemical substance which is described by a generic chemical name is 
subpart E of this part may ask EPA whether the substance is subject to 
the requirements of this part. EPA will answer such an inquiry only if 
EPA determines

[[Page 176]]

that the person has a bona fide intent to manufacture, import, or 
process the chemical substance for commercial purposes.
    (b) To establish a bona fide intent to manufacture, import, or 
process a chemical substance, the person who intends to manufacture, 
import, or process the chemical substance must submit the following 
information in writing to the Document Control Office (DCO) (7407M), 
Office of Pollution Prevention and Toxics (OPPT), Environmental 
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001, ATTN: SNUR Bonafide submissions.
    (1) The specific chemical identity of the chemical substance that 
the person intends to manufacture, import, or process.
    (2) A signed statement that the person intends to manufacture, 
import, or process the chemical substance for commercial purposes.
    (3) A description of the research and development activities 
conducted to date, and the purpose for which the person will 
manufacture, import, or process the chemical substance.
    (4) An elemental analysis.
    (5) Either an X-ray diffraction pattern (for inorganic substances), 
a mass spectrum (for most other substances), or an infrared spectrum of 
the particular chemical substance, or, if such data do not resolve 
uncertainties with respect to the identity of the chemical substance, 
additional or alternative spectra or other data to identify the 
substance.
    (c) If an importer or processor cannot provide all the information 
required in paragraph (b) of this section because it is claimed as 
confidential business information by the importer's or processor's 
manufacturer or supplier, the manufacturer or supplier may supply the 
information directly to EPA.
    (d) EPA will review the information submitted by the manufacturer, 
importer, or processor under paragraph (b) of this section to determine 
whether than person has shown a bona fide intent to manufacture, import, 
or process the chemical substance. If necessary, EPA will compare this 
information either to the information requested for the confidential 
chemical substance under Sec. 710.7(e)(2)(v) of this chapter or the 
information requested under Sec. 720.85(b)(3)(iii) of this chapter.
    (e) If the manufacturer, importer, or processor has shown a bona 
fide intent to manufacture, import, or process the substance and has 
provided sufficient unambiguous chemical identity information to enable 
EPA to make a conclusive determination as to the identity of the 
substance, EPA will inform the manufacturer, importer, or processor 
whether the chemical substance is subject to this part and, if so, which 
section in subpart E of this part applies.
    (f) A disclosure to a person with a bona fide intent to manufacture, 
import, or process a particular chemical substance that the substance is 
subject to this part will not be considered public disclosure of 
confidential business information under section 14 of the Act.
    (g) EPA will answer an inquiry on whether a particular chemical 
substance is subject to this part within 30 days after receipt of a 
complete submission under paragraph (b) of this section.

[53 FR 28359, July 27, 1988, as amended at 60 FR 34464, July 3, 1995; 71 
FR 33641, June 12, 2006]



Sec. 721.20  Exports and imports.

    Persons who intend to export a chemical substance identified in 
subpart E of this part, or in any proposed rule which would amend 
subpart E of this part, are subject to the export notification 
provisions of section 12(b) of the Act. The regulations that interpret 
section 12(b) appear at 40 CFR part 707. Persons who import a substance 
identified in a specific section in subpart E of this part are subject 
to the import certification requirements under section 13 of the Act, 
which are codified at 19 CFR 12.118 through 12.127 and 127.28. The EPA 
policy in support of the import certification requirements appears at 40 
CFR part 707.

[53 FR 28360, July 27, 1988]



Sec. 721.25  Notice requirements and procedures.

    (a) Each person who is required to submit a significant new use 
notice

[[Page 177]]

under this part must submit the notice at least 90 calendar days before 
commencing manufacture, import, or processing of a chemical substance 
identified in subpart E of this part for a significant new use. The 
submitter must comply with any applicable requirement of section 5(b) of 
the Act, and the notice must include the information and test data 
specified in section 5(d)(1) of the Act. The notice must be submitted on 
EPA Form 7710-25, and must comply with the requirements of part 720 of 
this chapter, except to the extent that they are inconsistent with this 
part 721.
    (b) If two or more persons are required to submit a significant new 
use notice for the same chemical substance and significant new use 
identified in subpart E of this part, they may submit a joint notice to 
EPA. Persons submitting a joint notice must individually complete the 
certification section of part I of the required notification form. 
Persons who are required to submit individually, but elect to submit 
jointly, remain individually liable for the failure to submit required 
information which is known to or reasonably ascertainable by them and 
test data in their possession or control.
    (c) EPA will process the notice in accordance with the procedures of 
part 720 of this chapter, except to the extent they are inconsistent 
with this part.
    (d) Any person submitting a significant new use notice in response 
to the requirements of this part 721 shall not manufacture, import, or 
process a chemical substance identified in subpart E of this part for a 
significant new use until the notice review period, including all 
extensions and suspensions, has expired.

[53 FR 28360, July 27, 1988, as amended at 60 FR 16311, Mar. 29, 1995; 
75 FR 787, Jan. 6, 2010]



Sec. 721.30  EPA approval of alternative control measures.

    (a) In certain sections of subpart E of this part, significant new 
uses for the identified substances are described as the failure to 
establish and implement programs providing for the use of either: 
specific measures to control worker exposure to or release of substances 
which are identified in such sections, or alternative measures to 
control worker exposure or environmental release which EPA has 
determined provide substantially the same degree of protection as the 
specified control measures. Persons who manufacture, import, or process 
a chemical substance identified in such sections and who intend to 
employ alternative measures to control worker exposure or environmental 
release must submit a request to EPA for a determination of equivalency 
before commencing manufacture, import, or processing involving the 
alternative control measures.
    (b) Persons submitting a request for a determination of equivalency 
to EPA under this part, unless allowed by 40 CFR 720.40(a)(2)(i), (ii), 
or (iii), must submit the request to EPA via EPA's Central Data Exchange 
(CDX) using EPA-provided e-PMN software in the manner set forth in 40 
CFR 720.40(a)(2). See 40 CFR 720.40(a)(2)(iv) for information on how to 
obtain e-PMN software. Support documents related to these requests must 
be submitted in the manner set forth in 40 CFR 720.40(a)(2)(i), (ii), or 
(iii). If submitted by paper, requests must be submitted either via U.S. 
mail to the Document Control Office (DCO) (7407M), Office of Pollution 
Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001; ATTN: SNUR 
Equivalency Determination or submitted via courier to the Environmental 
Protection Agency, OPPT Document Control Office (DCO), EPA East Bldg., 
1201 Constitution Ave., NW., Rm. 6428, Washington, DC 20004; ATTN: SNUR 
Equivalency Determination. Optical discs containing electronic requests 
must be submitted by courier to the Environmental Protection Agency, 
OPPT Document Control Office (DCO), EPA East Bldg., 1201 Constitution 
Ave., NW., Rm. 6428, Washington, DC 20004; ATTN: SNUR Equivalency 
Determination. A request for a determination of equivalency must 
contain:
    (1) The name of the submitter.
    (2) The specific chemical identity of the substance.
    (3) The citation for the specific section in subpart E of this part 
which pertains to the substance for which the request is being 
submitted.

[[Page 178]]

    (4) A detailed description of the activities involved.
    (5) The specifications of the alternative worker exposure control 
measures or environmental release control measures.
    (6) An analysis justifying why such alternative control measures 
provide substantially the same degree of protection as the specific 
control measures identified in the specific section in subpart E of this 
part which pertains to the substance for which the request is being 
submitted.
    (7) The data and information described in Sec. 720.50 (a) and (b) 
of this chapter unless such data and information have already been 
submitted to the Office of Pollution Prevention and Toxics, EPA.
    (c) Requests for determinations of equivalency will be reviewed by 
EPA within 45 days. Determinations under this paragraph will be made by 
the Director, Office of Pollution Prevention and Toxics, or designee. 
Notice of the results of such determinations will be mailed to the 
submitter.
    (d) If EPA notifies the submitter under paragraph (c) of this 
section that EPA has determined that the alternative control measures 
provide substantially the same degree of protection as the specified 
control measures identified in the specified section of subpart E of 
this part which pertains to the substance for which the request is being 
submitted, the submitter may commence manufacture, import, or processing 
in accordance with the specifications for alternative worker exposure 
control measures or environmental release control measures identified in 
the submitter's request, and may alter any corresponding notification to 
workers to reflect such alternative controls. Deviations from the 
activities described in the EPA notification constitute a significant 
new use and are subject to the requirements of this part.

[53 FR 28360, July 27, 1988, as amended at 60 FR 34464, July 3, 1995; 71 
FR 33641, June 12, 2006; 75 FR 787, Jan. 6, 2010]



Sec. 721.35  Compliance and enforcement.

    (a) Failure to comply with any provision of this part is a violation 
of section 15(1) of the Act (15 U.S.C. 2614).
    (b) Using for commercial purposes a chemical substance which a 
person knew or had reason to know was manufactured, imported, or 
processed in violation of this part is a violation of section 15(2) of 
the Act (15 U.S.C. 2614).
    (c) Failure or refusal to permit access to or copying of records, as 
required by section 11 of the Act, is a violation of section 15(3) of 
the Act (15 U.S.C. 2614).
    (d) Failure or refusal to permit entry or inspection, as required by 
section 11 of the Act, is a violation of section 15(4) of the Act.
    (e) Violators of the Act or of this part may be subject to the civil 
and criminal penalties in section 16 of the Act (15 U.S.C. 2615) for 
each violation. The submission of false or misleading information in 
connection with the requirement of any provision of this part may 
subject persons to penalties calculated as if they never filed a notice.
    (f) Under the authority of sections 7 and 17 of the Act, EPA may:
    (1) Seek to enjoin the manufacture, import, or processing of a 
chemical substance in violation of this part.
    (2) Act to seize any chemical substance which is being manufactured, 
imported, or processed in violation of this part.
    (3) Take any other appropriate action.

[53 FR 28361, July 27, 1988]



Sec. 721.40  Recordkeeping.

    Any person subject to the requirements of this part must retain 
documentation of information contained in that person's significant new 
use notice. This documentation must be maintained for a period of 5 
years from the date of the submission of the significant new use notice.

[53 FR 28361, July 27, 1988]



Sec. 721.45  Exemptions.

    The persons identified in Sec. 721.5 are not subject to the 
notification requirements of Sec. 721.25 for a chemical substance 
identified in subpart E of this part, unless otherwise specified in a 
specific section in subpart E, if:
    (a) The person has applied for and has been granted an exemption for 
test

[[Page 179]]

marketing the substance for a significant new use identified in subpart 
E of this part in accordance with section 5(h)(1) of the Act and Sec. 
720.38 of this chapter.
    (b) The person manufactures, imports, or processes the substance for 
a significant new use identified in subpart E of this part in small 
quantities solely for research and development in accordance with Sec. 
721.47.
    (c) The person has applied for and been granted an exemption under 
section 5(h)(5) of the Act.
    (d) The person manufactures, imports, or processes the substance 
only as an impurity.
    (e) The person manufactures, imports, or processes the substance 
only as a byproduct which is used only by public or private 
organizations that (1) burn it as a fuel, (2) dispose of it as a waste, 
including in a landfill or for enriching soil, or (3) extract component 
chemical substances from it for commercial purposes.
    (f) The person imports or processes the substance as part of an 
article.
    (g) The person manufactures or processes the substance solely for 
export and, when distributing the substance in commerce, labels the 
substance in accordance with section 12(a)(1)(B) of the Act.
    (h) The person submits a significant new use notice for the 
substance prior to the promulgation date of the section in subpart E of 
this part which identifies the substance, and the person receives 
written notification of compliance from EPA prior to the effective date 
of such section. The notice submitter must comply with any applicable 
requirement of section 5(b) of the Act. The notice must include the 
information and test data specified in section 5(d)(1) of the Act and 
must be submitted on the notice form in Appendix A to part 720 of this 
chapter. For purposes of this exemption, the specific section in subpart 
E of this part which identifies the substance and Sec. Sec. 721.1, 
721.3, 721.11, 721.35, and 721.40 apply; after the effective date of the 
section in subpart E of this part which identifies the substance, Sec. 
721.5 applies and Sec. 721.20 continues to apply. EPA will provide the 
notice submitter with written notification of compliance only if one of 
the following occurs:
    (1) EPA is unable to make the finding that the activities described 
in the significant new use notice will or may present an unreasonable 
risk of injury to health or the environment under reasonably foreseeable 
circumstances.
    (2) EPA and the person negotiate a consent order under section 5(e) 
of the Act, such order to take effect on the effective date of the 
section in subpart E of this part which identifies the substance.
    (i) The person is operating under the terms of a consent order 
issued under section 5(e) of the Act applicable to that person. If a 
provision of such section 5(e) order is inconsistent with a specific 
significant new use identified in subpart E of this part, abiding by the 
provision of the section 5(e) order exempts the person from submitting a 
significant new use notice for that specific significant new use.

[53 FR 28361, July 27, 1988]



Sec. 721.47  Conditions for research and development exemption.

    (a) A person who manufactures, imports, or processes a chemical 
substance identifies in subpart E of this part for a significant new use 
identified in subpart E of this part is not subject to the notification 
requirements of Sec. 721.25 if the following conditions are met:
    (1) The person manufactures, imports, or processes the substance for 
the significant new use in small quantities solely for research and 
development.
    (2) The manufacturer, importer, or processor notifies all persons in 
its employ or to whom it directly distributes the chemical substance, 
who are engaged in experimentation, research, or analysis on the 
chemical substance, including the manufacture, processing, use, 
transport, storage, and disposal of the substance associated with 
research and development activities, of any risk to health, identified 
under paragraph (b) of this section, which may be associated with the 
substance. The notification must be made in accordance with paragraph 
(c) of this section.

[[Page 180]]

    (3) The chemical substance is used by, or directly under the 
supervision of, a technically qualified individual.
    (b)(1) To determine whether notification under paragraph (a)(2) of 
this section is required, the manufacturer, importer, or processor must 
review and evaluate the following information to determine whether there 
is reason to believe there is any risk to health which may be associated 
with the chemicals substance:
    (i) Information in its possession or control concerning any 
significant adverse reaction by persons exposed to the chemical 
substance which may reasonably be associated with such exposure.
    (ii) Information provided to the manufacturer, importer, or 
processor by a supplier or any other person concerning a health risk 
believed to be associated with the substance.
    (iii) Health and environmental effects data in its possession or 
control concerning the substance.
    (iv) Information on health effects which accompanies any EPA rule or 
order issued under section 4, 5, or 6 of the Act that applies to the 
substance and of which the manufacturer, importer, or processor has 
knowledge.
    (2) When the research and development activity is conducted solely 
in a laboratory and exposure to the chemical substance is controlled 
through the implementation of prudent laboratory practices for handling 
chemical substances of unknown toxicity, and any distribution, except 
for purposes of disposal, is to other such laboratories for further 
research and development activity, the information specified in 
paragraph (b)(1) of this section need not be reviewed and evaluated. 
(For purposes of this paragraph (b)(2), a laboratory is defined as a 
contained research facility where relatively small quantities of 
chemical substances are used on a pro-production basis, and where 
activities involve the use of containers for reactions, transfers, and 
other handling of substances designed to be easily manipulated by a 
single individual).
    (c)(1) The manufacturer, importer, or processor must notify the 
persons identified in paragraph (a)(2) of this section by means of a 
container labeling system, conspicuous placement of notices in areas 
where exposure may occur, written notification to each person 
potentially exposed, or any other method of notification which 
adequately informs persons of health risks which the manufacturer, 
importer, or processor has reason to believe may be associated with the 
substance, as determined under paragraph (b)(1) of this section.
    (2) If the manufacturer, importer, or processor distributes a 
chemical substance manufactured, imported, or processed under this 
section to persons not in its employ, the manufacturer, importer, or 
processor must in written form:
    (i) Notify those persons that the substance is to be used only for 
research and development purposes.
    (ii) Provide the notice of health risks specified in paragraph 
(c)(1) of this section.
    (3) The adequacy of any notification under this section is the 
responsibility of the manufacturer, importer, or processor.
    (d) Quantities of the chemical substance, or of mixtures or articles 
containing the chemical substance, remaining after completion of 
research and development activities may be:
    (1) Disposed of as a waste in accordance with applicable Federal, 
State, and local regulations, to the extent the disposal activity is not 
identified as a significant new use for the substance in subpart E of 
this part, or
    (2) Used for a commercial purpose, to the extent the use is not 
identified as a significant new use of the substance in subpart E of 
this part.
    (e)(1) Persons who manufacture, import, or process a chemical 
substance under this section must retain the following records:
    (i) Copies of or citations to information reviewed and evaluated 
under paragraph (b)(1) of this section to determine the need to make any 
notification of risk.
    (ii) Documentation of the nature and method of notification under 
paragraph (c)(1) of this section including copies of any labels or 
written notices used.
    (iii) Documentation of prudent laboratory practices used instead of 
notification and evaluation under paragraph (b)(2) of this section.

[[Page 181]]

    (iv) The names and addresses of any persons other than the 
manufacturer, importer, or processor to whom the substance is 
distributed, the identity of the substance, the amount distributed, and 
copies of the notifications required under paragraph (c)(2) of this 
section.
    (2) [Reserved]

[53 FR 28361, July 27, 1988, as amended at 58 FR 34204, June 23, 1993]



                 Subpart B_Certain Significant New Uses

    Source: 54 FR 31308, July 27, 1989, unless otherwise noted.



Sec. 721.50  Applicability.

    This subpart B identifies certain significant new uses of chemical 
substances identified in subpart E of this part. The provisions of this 
subpart B apply only when referenced as applying to a chemical substance 
identified in subpart E of this part.



Sec. 721.63  Protection in the workplace.

    (a) Whenever a substance is identified in subpart E of this part as 
being subject to this section, a significant new use of the substance is 
any manner or method of manufacturing, importing, or processing 
associated with any use of the substance without establishing a program 
whereby:
    (1) Each person who is reasonably likely to be dermally exposed in 
the work area to the chemical substance through direct handling of the 
substance or through contact with equipment on which the substance may 
exist, or because the substance becomes airborne in the form listed in 
paragraph (a)(6) of this section, and cited in subpart E of this part 
for the chemical substance, is provided with, and is required to wear, 
personal protective equipment that provides a barrier to prevent dermal 
exposure to the substance in the specific work area where it is selected 
for use. Each such item of personal protective equipment must be 
selected and used in accordance with 29 CFR 1910.132 and 1910.133.
    (2) In addition to any other personal protective equipment selected 
in paragraph (a)(1) of this section, the following items are required:
    (i) Gloves.
    (ii) Full body chemical protective clothing.
    (iii) Chemical goggles or equivalent eye protection.
    (iv) Clothing which covers any other exposed areas of the arms, 
legs, and torso. Clothing provided under this paragraph need not be 
tested or evaluated under the requirements of paragraph (a)(3) of this 
section.
    (3) The employer is able to demonstrate that each item of chemical 
protective clothing, including gloves, selected provides an impervious 
barrier to prevent dermal exposure during normal and expected duration 
and conditions of exposure within the work area by any one or a 
combination of the following:
    (i) Testing the material used to make the chemical protective 
clothing and the construction of the clothing to establish that the 
protective clothing will be impervious for the expected duration and 
conditions of exposure. The testing must subject the chemical protective 
clothing to the expected conditions of exposure, including the likely 
combinations of chemical substances to which the clothing may be exposed 
in the work area.
    (ii) Evaluating the specifications from the manufacturer or supplier 
of the chemical protective clothing, or of the material used in 
construction of the clothing, to establish that the chemical protective 
clothing will be impervious to the chemical substance alone and in 
likely combination with other chemical substances in the work area.
    (4) Each person who is reasonably likely to be exposed to the 
chemical substance by inhalation in the work area in one or more of the 
forms listed in paragraph (a)(6) of this section and cited in subpart E 
of this part for the chemical substance, is provided with, and is 
required to wear, at a minimum, a NIOSH- approved respirator from one of 
the categories listed in paragraph (a)(5) of this section, and the 
respirator is used in accordance with 29 CFR 1910.134 and 30 CFR part 
11.
    (5) The following NIOSH approved respirators meet the minimum 
requirements for paragraph (a)(4) of this section:

[[Page 182]]

    (i) Category 19C Type C supplied-air respirator operated in pressure 
demand or other positive pressure mode and equipped with a full 
facepiece.
    (ii) Category 19C Type C supplied-air respirator operated in 
pressure demand or continuous flow mode and equipped with a tight-
fitting facepiece.
    (iii) Category 19C Type C supplied-air respirator operated in 
pressure demand or continuous flow mode and equipped with a hood or 
helmet or tight-fitting facepiece.
    (iv) Category 21C air-purifying respirator equipped with a full 
facepiece and high efficiency particulate filters.
    (v) Category 21C powered air-purifying respirator equipped with a 
tight-fitting facepiece and high efficiency particulate filters.
    (vi) Category 21C powered air-purifying respirator equipped with a 
loose-fitting hood or helmet and high efficiency particulate filters.
    (vii) Category 21C air-purifying respirator equipped with a high 
efficiency particulate filter including disposable respirators.
    (viii) Category 23C air-purifying respirator equipped with a full 
facepiece and combination cartridges approved for paints, lacquers, and 
enamels. (Approval label may preclude use for some paints, lacquers, or 
enamels.)
    (ix) Category 23C powered air-purifying respirator equipped with a 
tight-fitting facepiece and combination cartridges approved for paints, 
lacquers, and enamels. (Approval label may preclude use for some paints, 
lacquers, or enamels.)
    (x) Category 23C powered air-purifying respirator equipped with a 
loose-fitting hood or helmet and combination cartridges approved for 
paints, lacquers, and enamels. (Approval label may preclude use for some 
paints, lacquers, or enamels.)
    (xi) Category 23C air-purifying respirator equipped with combination 
cartridges approved for paints, lacquers, and enamels, including 
disposable respirators. (Approval label may preclude use for some 
paints, lacquers, or enamels.)
    (xii) Category 23C air-purifying respirator equipped with a full 
facepiece and organic gas/vapor cartridges.
    (xiii) Category 23C powered air-purifying respirator equipped with a 
tight-fitting facepiece and organic gas/vapor cartridges.
    (xiv) Category 23C powered air-purifying respirator equipped with a 
loose-fitting hood or helmet and organic gas/vapor cartridges.
    (xv) Category 23C air-purifying respirator equipped with organic 
gas/vapor cartridges, including disposable respirators.
    (6) When cited in subpart E of this part for a substance, the 
following airborne form(s) of the substance apply to paragraphs (a) (1) 
and (4) of this section:
    (i) Dust.
    (ii) Mist.
    (iii) Fume.
    (iv) Smoke.
    (v) Vapor.
    (vi) Gas.
    (b) If a substance identified in subpart E of this part is present 
in the work area only as a mixture, an employer is exempt from the 
provisions of this section if the concentration of the substance in the 
mixture does not exceed a concentration set in subpart E of this part. 
The exemption does not apply if the employer has reason to believe that 
during intended use or processing in the work area, the substance in the 
mixture may be concentrated above the level set in subpart E of this 
part.
    (c)(1) If at any time after commencing distribution in commerce of a 
chemical substance that is identified in subpart E of this part as 
subject to this section, the person has knowledge that a recipient of 
the substance is engaging in an activity that is not consistent with the 
implementation of a program specified in paragraph (a) of this section, 
the person is considered to have knowledge that the recipient is 
engaging in a significant new use and is required to follow the 
procedures in Sec. 721.5(d) unless the person is able to document the 
following:
    (i) That the person has notified the recipient in writing within 15 
working days of the time the person first has knowledge that the 
recipient is engaging in an activity that is not consistent with the 
implementation of a program specified in paragraph (a) of

[[Page 183]]

this section, and that the person has knowledge of the failure of 
implementation.
    (ii) That within 15 working days of notifying the recipient that the 
recipient is engaging in an activity that is not consistent with the 
implementation of a program specified in paragraph (a) of this section 
the person has received from the recipient, in writing, a statement of 
assurance that the recipient has established the program required under 
paragraph (a) of this section, and will take appropriate measures to 
avoid activities that are inconsistent with implementation of the 
program required under paragraph (a) of this section.
    (2) If, after receiving a statement of assurance from a recipient 
under paragraph (c)(1)(ii) of this section, a manufacturer, importer, or 
processor has knowledge that the recipient is engaging in an activity 
that is not consistent with the implementation of the program specified 
in paragraph (a) of this section, that person is considered to have 
knowledge that the person is engaging in a significant new use and is 
required to follow the procedures in Sec. 721.5(d).



Sec. 721.72  Hazard communication program.

    Whenever a substance is identified in subpart E of this part as 
being subject to this section, a significant new use of that substance 
is any manner or method of manufacture, import, or processing associated 
with any use of that substance without establishing a hazard 
communication program as described in this section.
    (a) Written hazard communication program. Each employer shall 
develop and implement a written hazard communication program for the 
substance in each workplace. The written program will, at a minimum, 
describe how the requirements of this section for labels, MSDSs, and 
other forms of warning material will be satisfied. The employer must 
make the written hazard communication program available, upon request, 
to all employees, contractor employees, and their designated 
representatives. The employer may rely on an existing hazard 
communication program, including an existing program established under 
the Occupational Health and Safety Administration (OSHA) Hazard 
Communication Standard (29 CFR 1900.1200), to comply with this paragraph 
provided that the existing hazard communication program satisfies the 
requirements of this paragraph. The written program shall include the 
following:
    (1) A list of each substance identified in subpart E of this part as 
subject to this section known to be present in the work area. The list 
must be maintained in the work area and must use the identity provided 
on the appropriate MSDS for each substance required under paragraph (c) 
of this section. The list may be compiled for the workplace or for 
individual work areas.
    (2) The methods the employer will use to inform employees of the 
hazards of non-routine tasks involving the substance, for example, the 
cleaning of reactor vessels, and the hazards associated with the 
substance contained in unlabeled pipes in their work area.
    (3) The methods the employer will use to inform contractors of the 
presence of the substance in the employer's workplace and of the 
provisions of this part applicable to the substance if employees of the 
contractor work in the employer's workplace and are reasonably likely to 
be exposed to the substance while in the employer's workplace.
    (b) Labeling. (1) Each employer shall ensure that each container of 
the substance in the workplace is labeled in accordance with this 
paragraph (b)(1).
    (i) The label shall, at a minimum, contain the following 
information:
    (A) A statement of health hazard(s) and precautionary measure(s) for 
the substance, if any, identified in subpart E of this part or by the 
employer.
    (B) The identity by which the substance may be commonly recognized.
    (C) A statement of environmental hazard(s) and precautionary 
measure(s) for the substance, if any, identified in subpart E of this 
part or by the employer.
    (D) A statement of exposure and precautionary measure(s), if any, 
identified in subpart E of this part or by the employer.
    (ii) The employer may use signs, placards, process sheets, batch 
tickets,

[[Page 184]]

operating procedures, or other such written materials in lieu of 
affixing labels to individual stationary process containers, as long as 
the alternative method identifies the containers to which it is 
applicable and conveys information specified by paragraph (b)(1)(i) of 
this section. Any written materials must be readily accessible to the 
employees in their work areas throughout each work shift.
    (iii) The employer need not label portable containers into which the 
substance is transferred from labeled containers, and which are intended 
only for the immediate use of the employee who performs the transfer.
    (iv) The employer shall not remove or deface an existing label on 
incoming containers of the substance unless the container is immediately 
relabeled with the information specified in paragraph (b)(1)(i) of this 
section.
    (2) Each employer shall ensure that each container of the substance 
leaving its workplace for distribution in commerce is labeled in 
accordance with this paragraph.
    (i) The label shall, at a minimum, contain the following 
information:
    (A) The information required under paragraph (b)(1)(i) of this 
section.
    (B) The name and address of the manufacturer or a responsible party 
who can provide additional information on the substance for hazard 
evaluation and any appropriate emergency procedures.
    (ii) The label shall not conflict with the requirements of the 
Hazardous Materials Transportation Act (18 U.S.C. 1801 et. seq.) and 
regulations issued under that Act by the Department of Transportation.
    (3) The label, or alternative forms of warning, shall be legible and 
prominently displayed.
    (4) The label, or alternative forms of warning, shall be in English; 
however, the information may be repeated in other languages.
    (5) If the label or alternative form of warning is to be applied to 
a mixture containing a substance identified in subpart E of this part as 
subject to this section in combination with another substance identified 
in subpart E of this part and/or a substance defined as a ``hazardous 
chemical'' under the Occupational Safety and Health Administration 
(OSHA) Hazard Communication Standard (29 CFR 1900.1200), the employer 
may prescribe on the label, MSDS, or alternative form of warning, the 
measures to control worker exposure or environmental release which the 
employer determines provide the greatest degree of protection. However, 
should these control measures differ from the applicable measures 
required under subpart E of this part, the employer must seek a 
determination of equivalency for such alternative control measures 
pursuant to Sec. 721.30 before prescribing them under this paragraph.
    (c) Material safety data sheets. (1) Each employer must obtain or 
develop a MSDS for the substance.
    (2) Each MSDS shall contain, at a minimum, the following 
information:
    (i) The identity used on the container label of the substance under 
this section, and, if not claimed confidential, the chemical and common 
name of the substance. If the chemical and common name are claimed 
confidential, a generic chemical name must be used.
    (ii) Physical and chemical characteristics of the substance known to 
the employer (such as vapor pressure, flash point).
    (iii) The physical hazards of the substance known to the employer, 
including the potential for fire, explosion, and reactivity.
    (iv) The potential human and environmental hazards as specified in 
subpart E of this part for the substance.
    (v) Signs and symptoms of exposure, and any medical conditions which 
are expected to be aggravated by exposure to the substance known to the 
employer.
    (vi) The primary routes of exposure to the substance.
    (vii) Precautionary measures to control worker exposure and/or 
environmental release identified in subpart E of this part for the 
substance, or alternative control measures which EPA has determined 
under Sec. 721.30 provide substantially the same degree of protection 
as the identified control measures.
    (viii) Any generally applicable precautions for safe handling and 
use of the substance which are known to the

[[Page 185]]

employer, including appropriate hygienic practices, protective measures 
during repair and maintenance of contaminated equipment, and procedures 
for response to spills and leaks.
    (ix) Any generally applicable control measures which are known to 
the employer, such as appropriate engineering controls, work practices, 
or personal protective equipment.
    (x) Emergency first aid procedures known to the employer.
    (xi) The date of preparation of the MSDS or of its last revision.
    (xii) The name, address, and telephone number of the individual 
preparing or distributing the MSDS, or a responsible party who can 
provide additional information on the substance for hazard evaluation 
and any appropriate emergency procedures.
    (3) If no relevant information is found or known for any given 
category on the MSDS, the employer must mark the MSDS to indicate that 
no applicable information was found.
    (4) Where multiple mixtures containing the substance have similar 
compositions (i.e., the chemical ingredients are essentially the same, 
but the specific composition varies from mixture to mixture) and similar 
hazards, the employer may prepare one MSDS to apply to all of these 
multiple mixtures.
    (5) If the employer becomes aware of any significant new information 
regarding the hazards of the substance or ways to protect against the 
hazards, this new information must be added to the MSDS within 3 months 
from the time the employer becomes aware of the new information. If the 
substance is not currently being manufactured, imported, processed, or 
used in the employer's workplace, the employer must add the new 
information to the MSDS before the substance is reintroduced into the 
workplace.
    (6) The employer must ensure that persons receiving the substance 
from the employer are provided an appropriate MSDS with their initial 
shipment and with the first shipment after an MSDS is revised. The 
employer may either provide the MSDS with the shipped containers or send 
it to the person prior to or at the time of shipment.
    (7) The employer must maintain a copy of the MSDS in its workplace, 
and must ensure that it is readily accessible during each work shift to 
employees when they are in their work areas.
    (8) The MSDS may be kept in any form, including as operating 
procedures, and may be designed to cover groups of substances in a work 
area where it may be more appropriate to address the potential hazards 
of a process rather than individual substances. However, in all cases, 
the required information must be provided for each substance and must be 
readily accessible during each work shift to employees when they are in 
their work areas.
    (9) The MSDS must be printed in English; however, the information 
may be repeated in other languages.
    (d) Employee information and training. Each employer must ensure 
that employees are provided with information and training on the 
substance identified in subpart E of this part. This information and 
training must be provided at the time of each employee's initial 
assignment to a work area containing the substance and whenever the 
substance subject to this section is introduced into the employee's work 
area for the first time.
    (1) Information provided to employees under this paragraph shall 
include:
    (i) The requirements of this section.
    (ii) Any operations in the work area where the substance is present.
    (iii) The location and availability of the written hazard 
communication program required under paragraph (a) of this section, 
including the list of substances identified in subpart E of this part as 
subject to this section, and MSDSs required by paragraph (c) of this 
section.
    (2) Training provided to employees shall include:
    (i) Methods and observations that may be used to detect the presence 
or release of the substance in or from an employee's work area (such as 
monitoring conducted by the employer, continuous monitoring devices, 
visual appearance, or odor of the substance when being released).
    (ii) The potential human health and environmental hazards of the 
substance as specified in subpart E of this part.

[[Page 186]]

    (iii) The measures employees can take to protect themselves and the 
environment from the substance, including specific procedures the 
employer has implemented to protect employees and the environment from 
exposure to the substance, including appropriate work practices, 
emergency procedures, personal protective equipment, engineering 
controls, and other measures to control worker exposure and/or 
environmental release required under subpart E of the part, or 
alternative control measures which EPA has determined under Sec. 721.30 
provide substantially the same degree of protection as the specified 
control measures.
    (iv) The requirements of the hazard communication program developed 
by the employer under this section, including an explanation of the 
labeling system and the MSDS required by this section and guidance on 
obtaining and using appropriate hazard information.
    (e) Low concentrations in mixtures. If a substance identified in 
subpart E of this part is present in the work area only as a mixture, an 
employer is exempt from the provisions of this section if the 
concentration of the substance in the mixture does not exceed a 
concentration set in subpart E of this part. The exemption does not 
apply if the employer has reason to believe that during intended use or 
processing in the work area, the substance in the mixture may be 
concentrated above the level set in subpart E of this part.
    (f) Existing hazard communication program. The employer need not 
take additional actions if existing programs and procedures satisfy the 
requirements of this section.
    (g) Human health, environmental hazard, exposure, and precautionary 
statements. Whenever referenced in subpart E of this part for a 
substance, the following human health and environmental hazard, 
exposure, and precautionary statements shall appear on each label as 
specified in paragraph (b) of this section and the MSDS as specified in 
paragraph (c) of this section. Additional statements may be included as 
long as they are true and do not alter the meaning of the required 
statements.
    (1) Human health hazard statements: This substance may cause:
    (i) Skin irritation.
    (ii) Respiratory complications.
    (iii) Central nervous system effects.
    (iv) Internal organ effects.
    (v) Birth defects.
    (vi) Reproductive effects.
    (vii) Cancer.
    (viii) Immune system effects.
    (ix) Developmental effects.
    (2) Human health hazard precautionary statements: When using this 
substance:
    (i) Avoid skin contact.
    (ii) Avoid breathing substance.
    (iii) Avoid ingestion.
    (iv) Use respiratory protection.
    (v) Use skin protection.
    (3) Environmental hazard statements: This substance may be:
    (i) Toxic to fish.
    (ii) Toxic to aquatic organisms.
    (4) Environmental hazard precautionary statements: Notice to users:
    (i) Disposal restrictions apply.
    (ii) Spill clean-up restrictions apply.
    (iii) Do not release to water.
    (5) Each human health or environmental hazard precautionary 
statement identified in subpart E of this part for the label on the 
substance container must be followed by the statement, ``See MSDS for 
details.''
    (h) Human health, environmental hazard exposure and precautionary 
statements. (1) Whenever referenced in subpart E of this part for a 
substance, the following human health, environmental hazard, exposure, 
and precautionary statements shall appear on each label as specified in 
paragraph (b) of this section. Additional statements may be included as 
long as they are true and do not alter the meaning of the required 
statements.
    (i) Precautionary statements. (A) The health effects of this 
chemical substance have not been determined.
    (B) When using this substance, use skin protection.
    (C) Use respiratory protection when there is a reasonable likelihood 
of exposure in the work area from dust, mist, or smoke from spray 
application.
    (D) Chemicals similar in structure to this substance have been found 
to cause cancer in laboratory animals.
    (ii) Human health hazard statements. This substance may cause:

[[Page 187]]

    (A) Skin irritation
    (B) Respiratory complications
    (C) Central nervous system effects
    (D) Internal organ effects
    (E) Birth defects
    (F) Reproductive effects
    (G) Cancer
    (H) Immune system effects
    (I) Developmental effects
    (iii) Human health hazard precautionary statements. When using this 
substance:
    (A) Avoid skin contact
    (B) Avoid breathing substance
    (C) Avoid ingestion
    (D) Use respiratory protection
    (E) Use skin protection
    (iv) Environmental hazard statements. This substance may be:
    (A) Toxic to fish
    (B) Toxic to aquatic organisms
    (v) Environmental hazard precautionary statements. Notice to Users:
    (A) Disposal restrictions apply
    (B) Spill clean-up restrictions apply
    (C) Do not release to water.
    (vi) Additional statements. Each human health or environmental 
precautionary statement identified in subpart E of this part for the 
label on the substance container must be followed by the statement, 
``See MSDS for details.''
    (2) Whenever referenced in subpart E of this part for a substance, 
the following human health, environmental hazard, exposure, and 
precautionary statements shall appear on each MSDS as specified in 
paragraph (c) of this section. Additional statements may be included as 
long as they are true and do not alter the meaning of the required 
statements.
    (i) Precautionary statements. (A) The health effects of this 
chemical substance have not been determined.
    (B) When using this substance, use skin protection.
    (C) Use respiratory protection when there is a reasonable likelihood 
of exposure in the work area from dust, mist, or smoke from spray 
application.
    (D) Chemicals similar in structure to this substance have been found 
to cause cancer in laboratory animals.
    (ii) Human health hazard statements. This substance may cause:
    (A) Skin irritation
    (B) Respiratory complications
    (C) Central nervous system effects
    (D) Internal organ effects
    (E) Birth defects
    (F) Reproductive effects
    (G) Cancer
    (H) Immune system effects
    (I) Developmental effects
    (iii) Human health hazard precautionary statements. When using this 
substance:
    (A) Avoid skin contact
    (B) Avoid breathing substance
    (C) Avoid ingestion
    (D) Use respiratory protection
    (E) Use skin protection
    (iv) Environmental hazard statements. This substance may be:
    (A) Toxic to fish
    (B) Toxic to aquatic organisms
    (v) Environmental hazard precautionary statements. Notice to Users:
    (A) Disposal restrictions apply
    (B) Spill clean-up restrictions apply
    (C) Do not release to water.

[54 FR 31308, July 27, 1989, as amended at 55 FR 45996, Oct. 31, 1990; 
58 FR 34204, June 23, 1993]



Sec. 721.80  Industrial, commercial, and consumer activities.

    Whenever a substance is identified in subpart E of this part as 
being subject to this section, a significant new use of the substance 
is:
    (a) Use in non-enclosed processes.
    (b) Any manner or method of manufacture in non-enclosed processes 
associated with any use.
    (c) Any manner or method of processing in non-enclosed processes 
associated with any use.
    (d) Use beyond the site of manufacture or import.
    (e) Processing beyond the site of manufacture or import.
    (f) Any manner or method of manufacture (excluding import) of the 
substance associated with any use.
    (g) Use other than as an intermediate.
    (h) Use other than as a site-limited intermediate.
    (i) Use as an intermediate where the concentration of the 
intermediate substance in the product intended for distribution in 
commerce exceeds the concentration specified in subpart E of this part 
for the substance.

[[Page 188]]

    (j) Use other than as described in the premanufacture notice 
referenced in subpart E of this part for the substance.
    (k) Use other than allowed by the section 5(e) consent order 
referenced in subpart E of this part for the substance.
    (l) Non-industrial use.
    (m) Commercial use.
    (n) Non-commercial use.
    (o) Use in a consumer product.
    (p) Aggregate manufacture and importation volume for any use greater 
than that specified in subpart E of this part for the substance.
    (q) Aggregate manufacture and importation volume for any use greater 
than that allowed by the section 5(e) consent order referenced in 
subpart E of this part for the substance.
    (r) Aggregate manufacture and importation volume for any use greater 
than that specified in subpart E of this part for the substance unless 
the manufacturer or importer has submitted the results of the health or 
environmental effects studies identified in subpart E of this part for 
the substance and those studies comply with the procedures and criteria 
for developing and evaluating data identified in subpart E of this part 
for the substance.
    (s) Annual manufacture and importation volume for any use greater 
than that specified in subpart E of this part for the substance.
    (t) Annual manufacture and importation volume for any use greater 
than that allowed by the section 5(e) consent order referenced in 
subpart E of this part for the substance.
    (u) Annual manufacture and importation volume for any use greater 
than that specified in subpart E of this part for the substance unless 
the manufacturer or importer has submitted the results of the health or 
environmental effects studies identified in subpart E of this part for 
the substance and those studies comply with the procedures and criteria 
for developing and evaluating data identified in subpart E of this part 
for the substance.
    (v) Use in the form of:
    (1) A powder.
    (2) A solid.
    (3) A liquid.
    (4) A gas.
    (w) Any manner or method of manufacture of the substance in the 
following form associated with any use:
    (1) A powder.
    (2) A solid.
    (3) A liquid.
    (4) A gas.
    (x) Any manner or method of processing of the substance in the 
following form associated with any use:
    (1) A powder.
    (2) A solid.
    (3) A liquid.
    (4) A gas.
    (y) Use involving an application method that generates:
    (1) A vapor, mist, or aerosol.
    (2) A dust.



Sec. 721.85  Disposal.

    Whenever a substance is identified in subpart E of this part as 
being subject to this section, a significant new use of the substance is 
any method of:
    (a) Disposal of the process stream associated with any use of the 
substance or with any manner or method of manufacturing associated with 
any use of the substance other than by the following. This provision 
does not supercede any applicable Federal, State, or local laws and 
regulations.
    (1) Incineration.
    (2) Landfill.
    (3) Deep well injection.
    (b) Disposal of the process stream associated with any use or with 
any manner or method of processing associated with any use other than by 
the following. This provision does not supercede any applicable Federal, 
State, or local laws and regulations.
    (1) Incineration.
    (2) Landfill.
    (3) Deep well injection.
    (c) Disposal of the use stream associated with any use, other than 
by the following. This provision does not supercede any applicable 
Federal, State, or local laws and regulations.
    (1) Incineration.
    (2) Landfill.
    (3) Deep well injection.
    (d) Disposal of the substance associated with any use of the 
substance, or with any manner or method of manufacture or processing in 
association with any use. This provision does not

[[Page 189]]

supercede any applicable Federal, State, or local laws and regulations.



Sec. 721.90  Release to water.

    Whenever a substance is identified in subpart E of this part as 
being subject to this section, a significant new use of the substance 
is:
    (a) Any predictable or purposeful release of a manufacturing stream 
associated with any use of the substance, from any site:
    (1) Into the waters of the United States.
    (2) Into the waters of the United States without application of one 
or more of the following treatment technologies as specified in subpart 
E of this part either by the discharger or, in the case of a release 
through publicly-owned treatment works, by a combination of treatment by 
the discharger and the publicly-owned treatment works:
    (i) Chemical precipitation and settling.
    (ii) Biological treatment (activated sludge or equivalent) plus 
clarification.
    (iii) Steam stripping.
    (iv) Resin or activated carbon adsorption.
    (v) Chemical destruction or conversion.
    (vi) Primary wastewater treatment.
    (3) Into the waters of the United States without primary wastewater 
treatment, and secondary wastewater treatment as defined in 40 CFR part 
133.
    (4) Into the waters of the United States if the quotient from the 
following formula:
[GRAPHIC] [TIFF OMITTED] TR25SE06.006


exceeds the level specified in subpart E of this part when calculated 
using the methods described in Sec. 721.91. In lieu of calculating the 
above quotient, monitoring or alternative calculations may be used to 
predict the surface water concentration which will result from the 
intended release of the substance, if the monitoring procedures or 
calculations have been approved for such purpose by EPA. EPA will review 
and act on written requests to approve monitoring procedures or 
alternative calculations within 90 days after such requests are 
received. EPA will inform submitters of the disposition of such requests 
in writing, and will explain the reasons therefor when they are denied.
    (b) Any predictable or purposeful release of a process stream 
containing the substance associated with any use of the substance from 
any site:
    (1) Into the waters of the United States.
    (2) Into the waters of the United States without application of one 
or more of the following treatment technologies as specified in subpart 
E of this part either by the discharger or, in the case of a release 
through publicly-owned treatment works, by a combination of treatment by 
the discharger and the publicly-owned treatment works:
    (i) Chemical precipitation and settling.
    (ii) Biological treatment (activated sludge or equivalent) plus 
clarification.
    (iii) Steam stripping.
    (iv) Resin or activated carbon adsorption.
    (v) Chemical destruction or conversion.
    (vi) Primary wastewater treatment.
    (3) Into the waters of the United States without primary wastewater 
treatment, and secondary wastewater treatment as defined in 40 CFR part 
133.
    (4) Into the waters of the United States if the quotient from the 
following formula:

[[Page 190]]

[GRAPHIC] [TIFF OMITTED] TR25SE06.006


exceeds the level specified in subpart E of this part when calculated 
using the methods described in Sec. 721.91. In lieu of calculating the 
above quotient, monitoring or alternative calculations may be used to 
predict the surface water concentration which will result from the 
intended release of the substance, if the monitoring procedures or 
calculations have been approved for such purpose by EPA. EPA will review 
and act on written requests to approve monitoring procedures or 
alternative calculations within 90 days after such requests are 
received. EPA will inform submitters of the disposition of such requests 
in writing, and will explain the reasons therefor when they are denied.
    (c) Any predictable or purposeful release of a use stream containing 
the substance associated with any use of the substance from any site:
    (1) Into the waters of the United States.
    (2) Into the waters of the United States without application of one 
or more of the following treatment technologies as specified in subpart 
E of this part either by the discharger or, in the case of a release 
through publicly-owned treatment works, by a combination of treatment by 
the discharger and the publicly-owned treatment works:
    (i) Chemical precipitation and settling.
    (ii) Biological treatment (activated sludge or equivalent) plus 
clarification.
    (iii) Steam stripping.
    (iv) Resin or activated carbon adsorption.
    (v) Chemical destruction or conversion.
    (vi) Primary wastewater treatment.
    (3) Into the waters of the United States without primary wastewater 
treatment, and secondary wastewater treatment as defined in 40 CFR part 
133.
    (4) Into the waters of the United States if the quotient from:
    [GRAPHIC] [TIFF OMITTED] TR25SE06.006
    

exceeds the level specified in subpart E of this part, when calculated 
using the methods described in Sec. 721.91. In lieu of calculating the 
above quotient, however, monitoring or alternative calculations may be 
used to predict the surface water concentration expected to result from 
intended release of the substance, if the monitoring procedures or 
calculations have been approved for such purpose by EPA. EPA will review 
and act on written requests to approve monitoring procedures or 
alternative calculations within 90 days after such requests are 
received. EPA will inform submitters of the disposition of such requests 
in writing, and will explain the reasons therefor when they are denied.



Sec. 721.91  Computation of estimated surface water concentrations: 

Instructions.

    These instructions describe the use of the equation specified in 
Sec. 721.90(a)(4) and (b)(4) to compute estimated surface water 
concentrations which will result from release of a substance identified 
in subpart E of this part. The equation shall be computed for each site 
using the stream flow rate appropriate for the site according to 
paragraph (b) of this section, and the highest number of kilograms 
calculated to be released for that site on a given day according to 
paragraph (a) of this section. Two variables shall be considered in 
computing the equation, the number of kilograms released, and receiving 
stream flow.

[[Page 191]]

    (a) Number of kilograms released. (1) To calculate the number of 
kilograms of substance to be released from manufacturing, processing, or 
use operations, as specified in the numerator of the equation, develop a 
process description diagram which describes each manufacturing, 
processing, or use operation involving the substance. The process 
description must include the major unit operation steps and chemical 
conversions. A unit operation is a functional step in a manufacturing, 
processing, or use operation where substances undergo chemical changes 
and/or changes in location, temperature, pressure, physical state, or 
similar characteristics. Include steps in which the substance is 
formulated into mixtures, suspensions, solutions, etc.
    (2) Indicate on each diagram the entry point of all feedstocks 
(e.g., reactants, solvents, and catalysts) used in the operation. 
Identify each feedstock and specify its approximate weight regardless of 
whether the process is continuous or batch.
    (3) Identify all release points from which the substance or wastes 
containing the substance will be released into air, land, or water. 
Indicate these release points on the diagram. Do not include accidental 
releases or fugitive emissions.
    (4) For releases identified in the diagram that are destined for 
water, estimate the amount of substance that will be released before the 
substance enters control technology. The kilograms of substance released 
may be estimated based on:
    (i) The mass balance of the operation, i.e., totaling inputs and 
outputs, including wastes for each part of the process such that outputs 
equal inputs. The amount released to water may be the difference between 
the amount of the substance in the starting material (or formed in a 
reaction) minus the amount of waste material removed from each part of 
the process and not released to water and the amount of the substance in 
the final product.
    (ii) Physical properties such as water solubility where a known 
volume of water being discharged is assumed to contain the substance at 
concentrations equal to its solubility in water. This approach is 
particularly useful where the waste stream results from separation of 
organic/water phases or filtration of the substance from an aqueous 
stream to be discharged.
    (iii) Measurements of flow rates of the process/use stream and known 
concentrations of the substance in the stream.
    (5) After releases of a substance to water are estimated for each 
operation on a site, total the releases of the substance to water from 
all operations at that site. The value (number of kilograms) specified 
in the numerator of the equation should reflect total kilograms of 
substance released to water per day from all operations at a single 
site.
    (6) Use the highest expected daily release of the substance for each 
site.
    (b) Receiving stream flow. (1) The receiving stream flow shall be 
expressed in million liters per day (MLD). The flow rate data to be used 
must be for the point of release on the water body that first receives 
release of the substance whether by direct discharge from a site, or by 
indirect discharge through a Publicly-Owned Treatment Works (POTW) for 
each site. The flow rate reported shall be the lowest 7-day average 
stream flow with a recurrence interval of 10 years (7-Q-10). If the 7-Q-
10 flow rate is not available for the actual point of release, the 
stream flow rate should be used from the U.S. Geological Survey (USGS) 
gauging station that is nearest the point of release that is expected to 
have a flow rate less than or equal to the receiving stream flow at the 
point of release.
    (2) Receiving stream flow data may be available from the National 
Pollutant Discharge Elimination System (NPDES) permit for the site or 
the POTW releasing the substance to surface water, from the NPDES 
permit-writing authority for the site or the POTW, or from USGS 
publications, such as the water-data report series.
    (3) If receiving stream flow data are not available for a stream, 
either the value of 10 MLD or the daily flow of wastewater from the site 
or the POTW releasing the substance must be used as an assumed minimum 
stream flow. Similarly, if stream flow data are not available because 
the location of the

[[Page 192]]

point of release of the substance to surface water is a lake, estuary, 
bay, or ocean, then the flow rate to be used must be the daily flow of 
wastewater from the site or the POTW releasing the substance to surface 
water. Wastewater flow data may be available from the NPDES permit or 
NPDES authority for the site or the POTW releasing the substance to 
water.



                  Subpart C_Recordkeeping Requirements



Sec. 721.100  Applicability.

    This subpart C identifies certain additional recordkeeping 
requirements applicable to manufacturers, importers, and processors of 
substances identified in subpart E of this part for each specific 
substance. The provisions of this subpart C apply only when referenced 
in subpart E of this part for a substance and significant new use 
identified in that subpart E. If the provisions in this subpart C 
conflict with general provisions of subpart A of this part, the 
provisions of this subpart C shall apply.

[54 FR 31313, July 27, 1989]



Sec. 721.125  Recordkeeping requirements.

    At the time EPA adds a substance to subpart E of this part, EPA will 
specify appropriate recordkeeping requirements which correspond to the 
significant new use designations for the substance selected from subpart 
B of this part. Each manufacturer, importer, and processor of the 
substance shall maintain the records for 5 years from the date of their 
creation. In addition to the records specified in Sec. 721.40, the 
records whose maintenance this section requires may include the 
following:
    (a) Records documenting the manufacture and importation volume of 
the substance and the corresponding dates of manufacture and import.
    (b) Records documenting volumes of the substance purchased in the 
United States by processors of the substance, names and addresses of 
suppliers, and corresponding dates of purchase.
    (c) Records documenting the names and addresses (including shipment 
destination address, if different) of all persons outside the site of 
manufacture, importation, or processing to whom the manufacturer, 
importer, or processor directly sells or transfers the substance, the 
date of each sale or transfer, and the quantity of the substance sold or 
transferred on such date.
    (d) Records documenting establishment and implementation of a 
program for the use of any applicable personal protective equipment 
required under Sec. 721.63.
    (e) Records documenting the determinations required by Sec. 
721.63(a)(3) that chemical protective clothing is impervious to the 
substance.
    (f) Records documenting establishment and implementation of the 
hazard communication program required under Sec. 721.72.
    (g) Copies of labels required under Sec. 721.72(b).
    (h) Copies of material safety data sheets required under Sec. 
721.72(c).
    (i) Records documenting compliance with any applicable industrial, 
commercial, and consumer use limitations under Sec. 721.80.
    (j) Records documenting compliance with any applicable disposal 
requirements under Sec. 721.85, including the method of disposal, 
location of disposal sites, dates of disposal, and volume of the 
substance disposed. Where the estimated disposal volume is not known to 
or reasonably ascertainable by the manufacturer, importer, or processor, 
that person must maintain other records which demonstrate establishment 
and implementation of a program that ensures compliance with any 
applicable disposal requirements.
    (k) Records documenting establishment and implementation of 
procedures that ensure compliance with any applicable water discharge 
limitations under Sec. 721.90.

[54 FR 31313, July 27, 1989]



 Subpart D_Expedited Process for Issuing Significant New Use Rules for 

 Selected Chemical Substances and Limitation or Revocation of Selected 

                        Significant New Use Rules

    Source: 54 FR 31314, July 27, 1989, unless otherwise noted.

[[Page 193]]



Sec. 721.160  Notification requirements for new chemical substances subject to 

section 5(e) orders.

    (a) Selection of substances. (1) In accordance with the expedited 
process specified in this section, EPA will issue significant new use 
notification requirements and other specific requirements for each new 
chemical substance that is the subject of a final order issued under 
section 5(e) of the Act, except for an order that prohibits manufacture 
and import of the substance, unless EPA determines that significant new 
use notification requirements are not needed for the substance.
    (2) If EPA determines that significant new use notification 
requirements are not needed for a substance that is subject to a final 
order issued under section 5(e) of the Act, except for an order that 
prohibits manufacture or import of the substance, EPA will issue a 
notice in the Federal Register explaining why the significant new use 
requirements are not needed.
    (b) Designation of requirements. (1) The significant new use 
notification and other specific requirements will be based on and be 
consistent with the provisions included in the final order issued for 
the substance under section 5(e) of the Act. EPA may also designate 
additional activities as significant new uses which will be subject to 
notification. Designation of additional activities as significant new 
uses will be done in accordance with the criteria and procedures under 
Sec. 721.170, or through a separate rulemaking proceeding.
    (2) Significant new use requirements and other specific requirements 
designated under this section will be listed in subpart E of this part. 
For each substance, subpart E will identify:
    (i) The chemical name.
    (ii) The activities designated as significant new uses.
    (iii) Other specific requirements applicable to the substance, 
including recordkeeping requirements or any other requirements included 
in the final section 5(e) order.
    (c) Procedures for issuing significant new use rules. (1) EPA will 
issue significant new use rules under this section by one of the 
following three processes: direct final rulemaking, interim final 
rulemaking, or notice and comment rulemaking. EPA will use the direct 
final rulemaking process to issue significant new use rules unless it 
determines that, in a particular case, one of the other processes is 
more appropriate.
    (2) Federal Register documents issued to propose or establish 
significant new uses under this section will contain the following:
    (i) The chemical identity of the substance or, if its specific 
identity is claimed confidential, an appropriate generic chemical name 
and an accession number assigned by EPA.
    (ii) The premanufacture notice number.
    (iii) The CAS number, where available and not claimed confidential.
    (iv) A summary of EPA's findings under section 5(e)(1)(A) of the Act 
for the final order issued under section 5(e).
    (v) Designation of the significant new uses subject to, or proposed 
to be subject to, notification and any other applicable requirements.
    (vi) Any modifications of subpart A of this part applicable to the 
specific substance and significant new uses.
    (vii) If the Federal Register document establishes a final rule, or 
notifies the public that a final rule will not be issued after public 
comment has been received, the document will describe comments received 
and EPA's response.
    (3) Direct final rulemaking. (i) When EPA uses the direct final 
rulemaking procedure to issue a significant new use rule, it will issue 
a final rule in the Federal Register following its decision to develop a 
significant new use rule under this section for a specific new chemical 
substance.
    (ii) The Federal Register document will state that, unless written 
notice is received by EPA within 30 days of publication that someone 
wishes to submit adverse or critical comments, the rule will be 
effective 60 days from the date of publication. The written notice of 
intent to submit adverse or critical comments should state which SNUR(s) 
will be the subject of the adverse or critical comments, if several 
SNURs are established through the direct final rule. If notice is 
received within 30

[[Page 194]]

days that someone wishes to submit adverse or critical comments, the 
section(s) of the direct final rule containing the SNUR(s) for which a 
notice of intent to comment was received will be withdrawn by EPA 
issuing a document in the final rule section of the Federal Register, 
and a proposal will be published in the proposed rule section of the 
Federal Register. The proposal will establish a 30-day comment period.
    (iii) If EPA, having considered any timely comments submitted in 
response to the proposal, decides to establish notification requirements 
under this section, EPA will issue a final rule adding the substance to 
subpart E of this part and designating the significant new uses subject 
to notification.
    (4) Notice and comment rulemaking. (i) When EPA uses a notice and 
comment procedure to issue a significant new use rule, EPA will issue a 
proposal in the Federal Register following its decision to develop a 
significant new use rule under this section for a specific new chemical 
substance. Persons will be given 30 days to comment on whether EPA 
should establish notification requirements for the substance under this 
part.
    (ii) If EPA, having considered any timely comments, decides to 
establish notification requirements under this section, EPA will issue a 
final rule adding the substance to subpart E of this part and 
designating the significant new uses subject to notification.
    (5) Interim final rulemaking. (i) When EPA uses the interim final 
rulemaking procedure to issue a significant new use rule, EPA will issue 
an interim final rule in the final rule section of the Federal Register 
following its decision to develop a significant new use rule for a 
specific new chemical substance. The document will state EPA's reasons 
for using the interim final rulemaking procedure.
    (A) The significant new use rule will take effect on the date of 
publication.
    (B) Persons will be given 30 days from the date of publication to 
submit comments.
    (ii) Interim final rules issued under this section shall cease to be 
in effect 180 days after publication unless, within the 180-day period, 
EPA issues a final rule in the Federal Register responding to any 
written comments received during the 30-day comment period specified in 
paragraph (c)(5)(i)(B) of this section and promulgating final 
significant new use notification requirements and other requirements for 
the substance.
    (d) Schedule for issuing significant new use rules. (1) Unless EPA 
determines that a significant new use rule should not be issued under 
this section, EPA will issue a proposed rule, a direct final rule, or an 
interim final rule within 180 days of receipt of a valid notice of 
commencement under Sec. 720.102 of this chapter for any substance for 
which the notice of commencement was received on or after October 10, 
1989.
    (2) Unless EPA determines that a significant new use rule should not 
be issued under this section, EPA will issue a proposed rule, a direct 
final rule, or an interim final rule within 1 year of October 10, 1989, 
for any substance for which the valid notice of commencement under Sec. 
720.102 of this chapter was received before October 10, 1989.
    (3) If EPA receives adverse or critical significant comments 
following publication of a proposed or interim final rule, EPA will 
either withdraw the rule or issue a final rule addressing the comments 
received.



Sec. 721.170  Notification requirements for selected new chemical substances 

that have completed pre manu facture review.

    (a) Selection of substances. In accordance with the expedited 
process specified in this section, EPA may issue significant new use 
notification and recordkeeping requirements for any new chemical 
substance for which a premanufacture notice has been submitted under 
part 720 of this chapter if EPA determines that activities other than 
those described in the premanufacture notice may result in significant 
changes in human exposure or environmental release levels and/or that 
concern exists about the substance's health or environmental effects.

[[Page 195]]

    (b) Concern criteria. EPA may determine that concern exists about a 
substance's health or environmental effects if EPA makes any one of the 
following findings:
    (1)(i) The substance may cause carcinogenic effects because the 
substance:
    (A) Has been shown by valid test data to cause carcinogenic effects 
in humans or in at least one species of laboratory animal.
    (B) Has been shown to be a possible carcinogen based on the weight 
of the evidence in short-term tests indicative of the potential to cause 
carcinogenic effects.
    (C) Is closely analogous, based on toxicologically relevant 
similarities in molecular structure and physical properties, to another 
substance that has been shown by test data to cause carcinogenic effects 
in humans or in at least one species of laboratory animal, provided that 
if there is more than one such analogue, the greatest weight will be 
given to the relevant data for the most appropriate analogues.
    (D) Is known or can reasonably be anticipated, based on valid 
scientific data or established scientific principles, to be metabolized 
in humans or transformed in the environment to a substance which may 
have the potential to cause carcinogenic effects under the criteria in 
paragraphs (b)(1)(i) (A), (B), or (C) of this section.
    (ii) No substance may be regulated based on a finding under 
paragraph (b)(1) of this section unless EPA has also made the finding 
under Sec. 721.170(c)(2)(ii).
    (2) The substance has been shown by valid test data to cause acutely 
toxic effects in at least one species of laboratory animal or is closely 
analogous, based on toxicologically relevant similarities in molecular 
structure and physical properties, to another substance that has been 
shown by valid test data to cause acutely toxic effects in at least one 
species of laboratory animal, provided that if there is more than one 
such analogue, the greatest weight will be given to the relevant data 
for the most appropriate analogues.
    (3) The substance may cause serious chronic effects, serious acute 
effects, or developmentally toxic effects under reasonably anticipated 
conditions of exposure because the substance:
    (i) Has been shown by valid test data to cause serious chronic 
effects, serious acute effects, or developmentally toxic effects in 
humans or in at least one species of laboratory animal at dose levels 
that could be of concern under reasonably anticipated conditions of 
exposure.
    (ii) Is closely analogous, based on toxicologically relevant 
similarities in molecular structure and physical properties, to another 
chemical substance that has been shown by valid test data to cause 
serious chronic effects, serious acute effects, or developmentally toxic 
effects in humans or in at least one species of laboratory animal at 
dose levels that could be of concern under reasonably anticipated 
conditions of exposure, provided that if there is more than one such 
analogue, the greatest weight will be given to the relevant data for the 
most appropriate analogues.
    (iii) Is known or can reasonably be anticipated, based on valid 
scientific data or established scientific principles, to be metabolized 
in humans or transformed in the environment to a substance which may 
have the potential to cause serious chronic effects, serious acute 
effects, or developmentally toxic effects under the criteria in 
paragraph (b)(3) (i) and (ii) of this section.
    (iv) Has been shown to potentially cause developmentally toxic 
effects based on the weight of the evidence in short-term tests 
indicative of the potential to cause developmentally toxic effects.
    (4) The substance may cause significant adverse environmental 
effects under reasonably anticipated conditions of release because the 
substance:
    (i) Has been shown by valid test data to cause significant adverse 
environmental effects at dose levels that could be of concern under 
reasonably anticipated conditions of release.
    (ii) Is closely analogous, based on toxicologically relevant 
similarities in molecular structure and physical properties, to another 
substance that has been shown by valid test data to cause significant 
adverse environmental effects at dose levels that could be of

[[Page 196]]

concern under reasonably anticipated conditions of release, provided 
that if there is more than one such analogue, the greatest weight will 
be given to the relevant data for the most appropriate analogues.
    (iii) Has been determined, based on calculations using the 
substance's physical and chemical properties, to be potentially able to 
cause significant adverse environmental effects at dose levels that 
could be of concern under reasonably anticipated conditions of release.
    (iv) Is known or can reasonably be anticipated, based on valid 
scientific data or established scientific principles, to be 
environmentally transformed to a substance which may have the potential 
to cause significant adverse environmental effects under the criteria in 
paragraph (b)(4) (i), (ii), and (iii) of this section.
    (5) Concern exists about the health or environmental effects of one 
or more impurities or byproducts of the substance because the impurity 
or byproduct meets one or more of the criteria in paragraph (b) (1) 
through (4) of this section and either:
    (i) The impurity or byproduct is a new chemical substance and may be 
present in concentrations that could cause adverse health or 
environmental effects under reasonably anticipated conditions of 
exposure or release.
    (ii) Reasonably anticipated manufacture, processing, or use 
activities involving the substance for which a premanufacture notice has 
been submitted may result in significantly increased human exposure to 
or environmental release of the impurity or byproduct compared to 
exposure or release levels resulting from existing activities involving 
the impurity or byproduct.
    (c) Designation of requirements. (1) When EPA decides to establish 
significant new use reporting requirements under this section, EPA may 
designate as a significant new use any one or more of the activities set 
forth in subpart B of this part. In addition, EPA may designate specific 
recordkeeping requirements described under subpart C of this part that 
are applicable to the substance.
    (2) EPA may designate as a significant new use only those activities 
that (i) are different from those described in the premanufacture notice 
for the substance, including any amendments, deletions, and additions of 
activities to the premanufacture notice, and (ii) may be accompanied by 
changes in exposure or release levels that are significant in relation 
to the health or environmental concerns identified under paragraph (b) 
of this section.
    (d) Procedures for issuing significant new use rules. (1) 
Significant new use requirements designated under this section will be 
listed in subpart E of this part. For each substance, subpart E of this 
part will identify:
    (i) The chemical name.
    (ii) The activities designated as significant new uses, which may 
include one or more of the activities described in paragraph (c) of this 
section.
    (iii) Other specific requirements applicable to the substance.
    (2) When EPA determines that a substance is a candidate for a 
significant new use rule under this section, it will notify the person 
that submitted the premanufacture notice for the substance no later than 
7 calendar days before the expiration of the notice review period under 
Sec. 720.75 of this chapter. In providing this notice, EPA will 
describe the health or environmental concerns identified under paragraph 
(b) of this section and the activities under consideration for 
designation as significant new uses. Such notice may be by telephone, 
but in this event will be confirmed in writing no later than 30 days 
after completion of the notice review period.
    (3) Federal Register documents issued to propose or establish 
significant new uses under this section will contain the following:
    (i) The chemical identity of the substance or, if its specific 
identity is claimed confidential, an appropriate generic chemical name 
and an accession number assigned by EPA.
    (ii) The premanufacture notice number.
    (iii) The CAS number, where available and not claimed confidential.
    (iv) A summary of the basis for action under this section.

[[Page 197]]

    (v) Designation of the significant new uses subject to, or proposed 
to be subject to, notification and any other applicable requirements.
    (vi) Any modifications of subpart A of this part applicable to the 
specific substance and significant new uses.
    (vii) If the Federal Register document establishes a final rule, or 
notifies the public that a final rule will not be issued after public 
comment has been received, the document will describe comments received 
and EPA's response.
    (4) EPA will issue significant new use rules under this section by 
one of the following three processes: direct final rulemaking, interim 
final rulemaking, or notice and comment rulemaking. EPA will use the 
direct final rulemaking process to issue significant new use rules 
unless it determines that, in a particular case, one of the other 
processes is more appropriate.
    (i)(A) When EPA uses the direct final rulemaking procedure to issue 
a significant new use rule it will issue a direct final rule in the 
final rule section of the Federal Register following its decision to 
develop a significant new use rule under this section for a specific new 
chemical substance.
    (B) The Federal Register document will state that, unless written 
notice is received by EPA within 30 days after the date of publication 
that someone wishes to submit adverse or critical comments, the SNUR 
will be effective 60 days from date of publication. The written notice 
of intent to submit adverse or critical comments should state which 
SNUR(s) will be the subject of the adverse or critical comments, if 
several SNURs are established through the direct final rule. If notice 
is received within 30 days after the date of publication that someone 
wishes to submit adverse or critical comments, the section(s) of the 
direct final rule containing the SNUR(s) for which a notice of intent to 
comment was received will be withdrawn by EPA issuing a document in the 
final rule section of the Federal Register, and EPA will issue a 
proposed rule in the proposed rule section of the Federal Register. The 
proposed rule will establish a 30-day comment period.
    (C) If EPA, having considered any timely comments submitted in 
response to the proposal, decides to establish notification requirements 
under this section, EPA will issue a final rule adding the substance to 
subpart E of this part and designating the significant new uses subject 
to notification.
    (ii)(A) When EPA uses a notice and comment procedure to issue a 
significant new use rule, EPA will issue a proposed rule in the Federal 
Register following its decision to develop a significant new use rule 
under this section for a specific new chemical substance. Persons will 
be given 30 days to comment on whether EPA should establish notification 
requirements for the substance under this part.
    (B) If EPA, having considered any timely comments, decides to 
establish notification requirements under this section, EPA will issue a 
final rule adding the substance to subpart E of this part and 
designating the significant new uses subject to notification.
    (iii)(A) When EPA uses the interim final rulemaking procedure to 
issue a significant new use rule, EPA will issue an interim final rule 
in the final rule section of the Federal Register following its decision 
to develop a significant new use rule for a specific new chemical 
substance. The document will state EPA's reasons for using the interim 
final rulemaking procedure.
    (1) The significant new use rule will take effect on the date of 
publication.
    (2) Persons will be given 30 days from the date of publication to 
submit comments.
    (B) An interim final rule issued under this section shall cease to 
be in effect 180 days after publication unless, within the 180-day 
period, EPA issues a final rule in the Federal Register responding to 
any written comments received during the 30-day comment period specified 
in paragraph (d)(4)(iii)(A)(2) of this section and promulgating final 
significant new use notification requirements and other requirements for 
the substance.
    (e) Schedule for issuing significant new use rules. (1) EPA will 
issue a proposed rule, an interim final rule, or a direct final rule 
within 270 days of receipt of the notice of commencement under

[[Page 198]]

Sec. 720.102 of this chapter for any substance for which the notice of 
commencement was received on or after October 10, 1989.
    (2) If EPA receives adverse or critical comments within the 
designated comment period following publication of a proposed rule or an 
interim final rule, EPA will either withdraw the rule or issue a final 
rule addressing the comments received.

[54 FR 31314, July 27, 1989, as amended at 60 FR 16316, Mar. 29, 1995]



Sec. 721.185  Limitation or revocation of certain notification requirements.

    (a) Criteria for modification or revocation. EPA may at any time 
modify or revoke significant new use notification requirements for a 
chemical substance which has been added to subpart E of this part using 
the procedures under Sec. 721.160 or Sec. 721.170. Such action may be 
taken under this section if EPA makes one of the following 
determinations, unless other information shows that the requirements 
should be retained:
    (1) Test data or other information obtained by EPA provide a 
reasonable basis for concluding that activities designated as 
significant new uses of the substance will not present an unreasonable 
risk of injury to human health or the environment.
    (2) EPA has promulgated a rule under section 4 or 6 of the Act, or 
EPA or another agency has taken action under another law for the 
substance that eliminates the need for significant new use notification 
under section 5(a)(2) of the Act.
    (3) EPA has received significant new use notices for some or all of 
the activities designated as significant new uses of the substance and, 
after reviewing such notices, concluded that there is no need to require 
additional notice from persons who propose to engage in identical or 
similar activities.
    (4) EPA has examined new information, or has reexamined the test 
data or other information or analysis supporting its decision to add the 
substance to subpart E of this part under Sec. 721.170 and has 
concluded that the substance does not meet the criteria under Sec. 
721.170(b).
    (5) For a substance added to subpart E of this part under Sec. 
721.160, EPA has examined new information, or has reexamined the test 
data or other in for ma tion or analysis supporting its finding under 
section 5(e)(1)(A)(ii)(I) of the Act, and has concluded that a rational 
basis no longer exists for the findings that activities involving the 
substance may present an unreasonable risk of injury to human health or 
the environment required under section 5(e)(1)(A) of the Act.
    (6) For a substance added to subpart E of this part under Sec. 
721.160, certain activities involving the substance have been designated 
as significant new uses pending the completion of testing, and adequate 
test data developed in accordance with applicable procedures and 
criteria have been submitted to EPA.
    (b) Procedures for limitation or revocation. Modification or 
revocation of significant new use notification requirements for a 
substance that has been added to subpart E of this part using the 
procedures described under Sec. 721.160 or Sec. 721.170 may occur 
either at EPA's initiative or in response to a written request.
    (1) Any affected person may request modification or revocation of 
significant new use notification requirements for a substance that has 
been added to subpart E of this part using the procedures described in 
Sec. 721.160 or Sec. 721.170 by writing to the Director of the Office 
of Pollution Prevention and Toxics and stating the basis for such 
request. All requests should be sent to the Document Control Office 
(DCO) (7407M), Office of Pollution Prevention and Toxics (OPPT), 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001. ATTN: Request to amend significant new use 
rule. The request must be accompanied by information sufficient to 
support the request.
    (2) The Director of the Office of Pollution Prevention and Toxics 
will consider the request, make a determination whether to initiate 
rulemaking to modify the requirements, and notify the requester of that 
determination by certified letter. If the request is denied, the letter 
will explain why EPA has concluded that the significant new use 
notification requirements for that substance should remain in effect.

[[Page 199]]

    (3) If EPA concludes that significant new use notification 
requirements for a substance should be limited or revoked, EPA will 
propose the changes in the Federal Register, briefly describe the 
grounds for the action, and provide interested parties an opportunity to 
comment.

[54 FR 31314, July 27, 1989, as amended at 58 FR 34204, June 23, 1993; 
60 FR 34464, July 3, 1995; 71 FR 33641, June 12, 2006]

    Effective Date Note: At 76 FR 30836, May 27, 2011, Sec. 721.185 was 
amended by revising paragraph (b)(1), effective July 26, 2011. For the 
convenience of the user, the revised text is set forth as follows:



Sec. 721.185  Limitation or revocation of certain notification 

requirements.

                                * * * * *

    (b) * * *
    (1) Any affected person may request modification or revocation of 
significant new use notification requirements for a substance that has 
been added to subpart E of this part using the procedures described in 
Sec. 721.160 or Sec. 721.170 by writing to the Director of the Office 
of Pollution Prevention and Toxics, and stating the basis for such 
request. The request must be accompanied by the information sufficient 
to support the request. Persons submitting a request to EPA under this 
part, unless allowed by 40 CFR 720.40(a)(2)(i), (ii), or (iii), must 
submit the request to EPA via EPA's Central Data Exchange (CDX) using 
EPA-provided e-PMN reporting software in the manner set forth in 40 CFR 
720.40(a)(2). See 40 CFR 720.40(a)(2)(iv) for information on how to 
obtain the e-PMN software. Support documents related to these requests 
must also be submitted to EPA in the manner set forth in 40 CFR 
720.40(a)(2)(i), (ii), or (iii). Paper requests must be submitted either 
via U.S. mail to the Document Control Office (DCO) (7407M), Office of 
Pollution Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave., NW., Washington, DC 20460-0001; ATTN: Request to 
Amend SNUR or submitted via courier to the Environmental Protection 
Agency, OPPT Document Control Office (DCO), EPA East Bldg., 1201 
Constitution Ave., NW., Rm. 6428, Washington, DC 20004; ATTN: Request to 
Amend SNUR. Optical discs containing electronic requests must be 
submitted by courier to the Environmental Protection Agency, OPPT 
Document Control Office (DCO), EPA East Bldg., 1201 Constitution Ave., 
NW., Rm. 6428, Washington, DC 20004; ATTN: Request to Amend SNUR.

                                * * * * *



     Subpart E_Significant New Uses for Specific Chemical Substances



Sec. 721.225  2-Chloro-N-methyl-N-substituted acetamide (generic name).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance 2-chloro-N-methyl-N-substituted 
acetamide (PMN P-84-393) is subject to reporting under this section for 
the significant new uses described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63(a)(1), (a)(3), (b) (concentration set at 1.0 percent), and (c).
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (b)(2), (d), (e) (concentration set at 1.0 percent), (f), 
(g)(1)(iv), (g)(2)(i), and (g)(2)(v). The provisions of Sec. 721.72(d) 
requiring employees to be provided with information on the location and 
availability of a written hazard communication program and MSDSs do not 
apply when the written program and MSDSs are not required under Sec. 
721.72 (a) and (c), respectively. The provision of Sec. 721.72(g) 
requiring placement of specific information on an MSDS does not apply 
when an MSDS is not required under Sec. 721.72(c).
    (iii) Industrial, commercial, and con sumer activities. Requirements 
as specified Sec. 721.80(g).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. The recordkeeping requirements as specified in 
Sec. 721.125 (a) through (g) and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this significant new use rule.

[55 FR 32412, Aug. 9, 1990, as amended at 57 FR 20424, May 13, 1992. 
Redesignated at 58 FR 29946, May 24, 1993; 58 FR 34204, June 23, 1993]

[[Page 200]]



Sec. 721.267  N-[2-[(substituted dinitrophenyl)azo]diallylamino-4- substituted 

phenyl] acetamide (generic name).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as N-[2-
[(substituted dinitrophenyl)azo]diallylamino-4-substituted phenyl] 
acetamide (PMN P-95-513) is subject to reporting under this section for 
the significant new uses described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(f).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[61 FR 63734, Dec. 2, 1996]



Sec. 721.275  Halogenated-N-(2-propenyl)-N-(substituted phenyl) acetamide.

    (a) Chemical substances and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
halogenated-N-(2-propenyl)-N-(substituted phenyl) acetamide (P-83-1085) 
is subject to reporting under this section for the significant new uses 
described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1) and (a)(3).
    (ii) Industrial, commercial, and con sumer activities. Requirements 
as specified in Sec. 721.80(g).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. The following recordkeeping requirements are 
applicable to manufacturers, importers, and processors of this 
substance: Sec. 721.125 (a) through (e), and (i).
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[56 FR 25988, June 5, 1991. Redesignated at 58 FR 29946, May 24, 1993, 
as amended at 58 FR 34204, June 23, 1993]



Sec. 721.285  Acetamide, N-[4-(pentyloxy)phenyl]-, acetamide, N-[2-nitro-4-

(pentyloxy)phenyl]-, and acetamide, N-[2-amino-4-(pentyloxy)phenyl]-.

    (a) Chemical substances and significant new uses subject to 
reporting. (1) The chemical substances identified as acetamide, N-[4-
(pentyloxy)phenyl]- (PMN P-92-31), acetamide, N-[2-nitro-4-
(pentyloxy)phenyl]- (PMN P-92-32), and acetamide, N-[2-amino-4-
(pentyloxy)phenyl]- (PMN P-92-33) are subject to reporting under this 
section for the significant new uses described in paragraph (a)(2) of 
this section.
    (2) The significant new uses are: (i) Industrial, commercial, and 
consumer activities. Requirements as specified in Sec. 721.80(h).
    (ii) Release to water. Requirements as specified in Sec. 721.90 
(a)(4), (b)(4), and (c)(4) (where N = 90 ppb for PMNs P-92-31 and P-92-
32, and N = 30 ppb for P-92-33). When calculating the surface water 
concentrations according to the instructions in Sec. 721.90(a)(4), the 
statement that the amount of the substance that will be released will be 
calculated before the substance enters control technology does not 
apply. Instead, if the waste stream containing the substance will be 
treated before release, then the amount of the substance reasonably 
likely to be removed from the waste stream by such treatment may be 
subtracted in calculating the number of kilograms released. No more than 
25 percent removal efficiency may be attributed to such treatment.
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (i), and (k) are applicable to manufacturers, importers, 
and processors of this substance.

[[Page 201]]

    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[58 FR 51702, Oct. 4, 1993]



Sec. 721.303  Substituted acetate (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as a 
substituted acetate (PMN P-99-0365) is subject to reporting under this 
section for the significant new use described in paragraph (a)(2) of 
this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(j).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[65 FR 81398, Dec. 26, 2000]



Sec. 721.304  Acetic acid, [(5-chloro-8-quinolinyl)oxy-], 1-methyl hexyl 

ester.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified as acetic acid, [(5-
chloro-8-quinolinyl)oxy-]-, 1-methylhexyl ester (PMN P-01-170; CAS No. 
99607-70-2) is subject to reporting under this section for the 
significant new use described in paragraph (a)(1) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63(a)(1), (a)(3), (a)(4), and (a)(5)(iv).
    (ii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(f).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125(a), (b), (c), (d), (e), and, (i) are applicable to 
manufacturers, importers, and processors of this chemical substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 70173, Dec. 17, 2003]



Sec. 721.305  Di-substituted acetophenone (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as di-
substituted acetophenone (PMN P-97-93) is subject to reporting under 
this section for the significant new uses described in paragraph (a)(2) 
of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1), (a)(2)(i), (a)(2)(ii), (a)(2)(iii), (a)(3), (b) 
(concentration set at 1.0 percent), and (c).
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a), (b), (c), (d), (e) (concentration set at 1.0 percent), 
(f), (g)(2)(i), (g)(2)(v). The following statement shall appear on each 
label as specified in Sec. 721.72(b) and the MSDS as specified in Sec. 
721.72(c): This substance is expected to be dermally absorbed and may 
cause effects to the liver, kidney, adrenal glands, and the heart.
    (iii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(q).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), (d), (e), (f), (g), (h), and (i) are applicable 
to manufacturers, importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[63 FR 44574, Aug. 20, 1998]

[[Page 202]]



Sec. 721.320  Acrylamide-substituted epoxy.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
acrylamide-substituted epoxy (PMN P-92-660) is subject to reporting 
under this section for the significant new uses described in paragraph 
(a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1), (a)(2)(i), (a)(2)(ii), (a)(2)(iii), (a)(2)(iv), (a)(3), 
(a)(4), (a)(5)(i), (a)(6)(i), (a)(6)(ii), (b) (concentration set at 0.1 
percent), and (c).
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a), (b), (c), (d), (f), (g)(1)(iii), (g)(1)(iv), 
(g)(1)(vi), (g)(1)(vii), (g)(2)(i), (g)(2)(ii), (g)(2)(iii), (g)(2)(iv), 
(g)(2)(v), (g)(3)(i), (g)(3)(ii), (g)(4)(iii), and (g)(5).
    (iii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(q).
    (iv) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (b)(1), and (c)(1).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a) through (i) and (k) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[58 FR 51681, Oct. 4, 1993]



Sec. 721.321  Substituted acrylamides and acrylic acid copolymer (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
substituted acrylamides and acrylic acid copolymer (PMN P-00-0490) is 
subject to reporting under this section for the significant new use 
described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80 (f), (v)(1), and (x)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 15079, Mar. 28, 2003]



Sec. 721.323  Substituted acrylamide.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance generically identified as 
substituted acrylamide (PMN P-90-1687) is subject to reporting under 
this section for the significant new uses described in paragraph (a)(2) 
of this section.
    (2) The significant new uses are: (i) Protection in the workplace. 
Requirements as specified in Sec. 721.63 (a)(1), (a)(2)(iii), (a)(3), 
(a)(4), (a)(6)(ii), (a)(6)(v), (b) (concentration set at 0.1 percent), 
and (c). Section 721.63 (a)(5)(i), (a)(5)(ii), and (a)(5)(iii) apply to 
manufacturing operations only; Sec. 721.63(a)(5)(ix), (a)(5)(x), and 
(a)(5)(xi) apply to processing and use operations only.
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a), (b), (c), (d), (e) (concentration set at 0.1 percent), 
(f), (g)(1)(vi), (g)(1)(vii), (g)(2)(ii) (g)(2)(iii), (g)(2)(iv), 
(g)(2)(v), and (g)(5). The following additional statement shall appear 
on each label and MSDS as required by this paragraph: This substance may 
cause nervous system effects.
    (iii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(q).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a) through (i) are applicable to manufacturers, importers, and 
processors of this substance.

[[Page 203]]

    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[58 FR 51702, Oct. 4, 1993]



Sec. 721.324  Alkoxylated acrylate polymer (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
alkoxylated acrylate polymer (PMN P-98-807) is subject to reporting 
under this section for the significant new uses described in paragraph 
(a)(2) of this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (b)(1), and (c)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (k) are applicable to manufacturers, 
importers, and processors of these substances.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[65 FR 366, Jan. 5, 2000]



Sec. 721.329  Halogenated benzyl ester acrylate (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
halogenated benzyl ester acrylate (PMN P-90-1527) is subject to 
reporting under this section for the significant new uses described in 
paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(4), (a)(5)(i), (a)(5)(ii), (a)(5)(iv), (a)(5)(v), (a)(6)(i), 
(b), and (c) (concentration set at 1.0 percent). The reporting 
requirement for Sec. 721.63(a)(5)(i) applies only during manufacture. 
The reporting requirement for Sec. 721.63 (a)(5)(ii), (a)(5)(iv), and 
(a)(5)(v) applies only during processing.
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a), (b), (c), (d), (e) (concentration set at 1.0 percent), 
(f), (g), (g)(1)(iv), (g)(2)(ii), (g)(2)(iv), and (g)(5). The following 
statement shall appear on each label as specified in Sec. 721.72(b) and 
the Material Safety Data Sheet (MSDS) as specified in Sec. 721.72 (c): 
The substance may cause internal organ effects (kidney and blood). The 
requirements of this section do not apply when the PMN substance is 
bound or embedded into a plastic, resin matrix, or pellet.
    (iii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(q).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. The following recordkeeping requirements are 
applicable to manufacturers, importers, and processors of this substance 
as specified in Sec. 721.125 (a), (b), (c), (d), (f), (g), (h), and 
(i).
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[65 FR 366, Jan. 5, 2000]



Sec. 721.330  Aromatic acrylate (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as an 
aromatic acrylate (PMN P-01-420) is subject to reporting under this 
section for the significant new use described in paragraph (a)(2) of 
this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified Sec. 721.90(a)(1), 
(b)(1), and (c)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125(a), (b), (c), and (k) are applicable to manufacturers, 
importers, and processors of this chemical substance.

[[Page 204]]

    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 70174, Dec. 17, 2003]



Sec. 721.333  Dimethyl alkylamine salt (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substances identified generically as a 
Dimethyl alkylamine salt (PMNs P-99-0368 and P-99-0369) are subject to 
reporting under this section for the significant new use described in 
paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(j).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[65 FR 81398, Dec. 26, 2000]



Sec. 721.336  Perfluoroalkylethyl acrylate copolymer (generic name).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as a 
perfluoroalkylethyl acrylate copolymer (PMN P-94-241) is subject to 
reporting under this section for the significant new uses described in 
paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial and consumer activities. Requirements as 
specified in Sec. 721.80(y)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[61 FR 63734, Dec. 2, 1996]



Sec. 721.338  Salt of an acrylate copolymer (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substances identified generically as salt of 
an acrylate copolymer (PMNs P-00-0333 and P-00-0334) are subject to 
reporting under this section for the significant new use described in 
paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80 (v)(2), (w)(2), and (x)(2).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 15079, Mar. 28, 2003]



Sec. 721.405  Polyether acrylate.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as a 
polyether acrylate (PMN P-95-666) is subject to reporting under this 
section for the significant new uses described in paragraph (a)(2) of 
this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (b)(1), and (c)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a),

[[Page 205]]

(b), (c), and (k) are applicable to manufacturers, importers, and 
processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[63 FR 3419, Jan. 22, 1998]



Sec. 721.430  Oxo-substituted amino al kanoic acid derivative.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as oxo-
substituted amino al kan oic acid derivative (PMN No. P-92-692) is 
subject to reporting under this section for the significant new uses 
described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1), (a)(3), (a)(4), (a)(5)(i), (a)(5)(ii), (a)(5)(iv), 
(a)(5)(v), (a)(6)(i), (a)(6)(ii), (b) (concentration set at 0.1 
percent), and (c).
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a) through (d), (e) (concentration set at 0.1 percent), 
(f), (g)(1)(iii), (g)(1)(iv), (g)(1)(vii), (g)(2)(i), (g)(2)(ii), 
(g)(2)(iii), (g)(2)(iv), (g)(2)(v), (g)(3)(ii), (g)(4)(iii), and (g)(5).
    (iii) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (a)(2), and (a)(3).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a) through (i) are applicable to manufacturers, importers, and 
processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this significant new use rule.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[58 FR 32236, June 8, 1993, as amended at 58 FR 29946, May 24, 1993]



Sec. 721.435  Alkylphenylpolyether alk a nol a mines (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substances identified generically as 
alkylphenylpolyether alk a nol a mines (PMNs P-97-880/881/882) are 
subject to reporting under this section for the significant new uses 
described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (b)(1), and (c)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (k) are applicable to manufacturers, 
importers, and processors of these substances.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[63 FR 44574, Aug. 20, 1998]



Sec. 721.445  Substituted ethyl alken a mide.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as a 
substituted ethyl alkenamide (PMN No. P-86-1315) is subject to reporting 
under this section for the significant new uses described in paragraph 
(a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1), (a)(3), (b) (concentration set at 0.1 percent), and (c).
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a), (b), (c), (d), (e) (concentration set at 0.1 percent), 
(f), (g)(1)(ii), (g)(1)(vii), (g)(2)(i), (g)(2)(iv), (g)(2)(v), and 
(g)(5).
    (iii) Industrial, commercial, and con sumer activities. Use other 
than polymerizing all residual materials from the manufacture, 
processing, and equipment rinsing of the PMN substance so that no 
monomers of the PMN substance are released to the environment.
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a)

[[Page 206]]

through (i) are applicable to manufacturers, importers, and processors 
of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this significant new use rule.

[58 FR 32236, June 8, 1993]



Sec. 721.450  Hydrofluorochloroalkene (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as a 
hydrofluorochloroalkene (PMN P-97-593) is subject to reporting under 
this section for the significant new uses described in paragraph (a)(2) 
of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(g).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. The recordkeeping requirements specified in Sec. 
721.125 (a), (b), (c) and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[63 FR 44574, Aug. 20, 1998]



Sec. 721.463  Acrylate of polymer based on isophorone diisocyanate (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as acrylate 
of polymer based on isophorone diisocyanate (PMN P-00-0626) is subject 
to reporting under this section for the significant new use described in 
paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified in Sec. 721.90 
(a)(4), (b)(4), (c)(4) (N=3 ppb).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (k) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 15079, Mar. 28, 2003]



Sec. 721.465  Alkoxylated alkylpolyol acrylates, adduct with alkylamine 

(generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substances identified generically as 
alkoxylated alkylpolyol acrylates, adduct with alkylamine (PMNs P-98-
0082, P-98-0083, and P-98-0084 are subject to reporting under this 
section for the significant new use described in paragraph (a)(2) of 
this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (b)(1), and (c)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (k) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 15079, Mar. 28, 2003]



Sec. 721.480  Aminoester of polyalkenylated alkyldicarboxylic acid (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
Aminoester of polyalkenylated alkyldicarboxylic acid (PMN P-99-0115) is 
subject to reporting under this section for the significant new uses 
described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (b)(1), and (c)(1).
    (ii) [Reserved]

[[Page 207]]

    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (k) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[65 FR 81398, Dec. 26, 2000]



Sec. 721.484  Fluorinated acrylic copolymer (generic name).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as a 
fluorinated acrylic copolymer (PMN P-95-1208) is subject to reporting 
under this section for the significant new uses described in paragraph 
(a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80 (v)(1), (w)(1), (x)(1), and (y)(1).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[61 FR 63735, Dec. 2, 1996]



Sec. 721.505  Halogenated acrylonitrile.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
halogenated acrylonitrile, (PMN P-90-299) is subject to reporting under 
this section for the significant new uses described in paragraph (a)(2) 
of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1), (a)(3), (a)(4), (a)(5)(i), (a)(5)(ii), (a)(5)(iii), 
(a)(6)(ii), (a)(6)(v), (b) (concentration set at 0.1 percent), and (c).
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a), (b), (c), (d), (e) (concentration set at 0.1 percent), 
(f), (g)(1)(i), (g)(1)(iii), (g)(1)(iv), (g)(1)(v), (g)(1)(vi), 
(g)(1)(vii), (g)(1)(ix), (g)(2)(i), (g)(2)(ii), (g)(2)(iii), (g)(2)(iv), 
(g)(2)(v), and (g)(5).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping requirements. The following recordkeeping 
requirements are applicable to manufacturers, importers, and processors 
of this substance, as specified in Sec. 721.125 (a) through (h).
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this significant new use rule.

[56 FR 15792, Apr. 17, 1991. Redesignated at 58 FR 29946, May 24, 1993, 
as amended at 58 FR 34204, June 23, 1993]



Sec. 721.520  Alanine, N-(2-carboxyethyl)-N-alkyl-, salt.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as alanine, 
N-(2-carboxyethyl)-N- alkyl-, salt (P-89-336) is subject to reporting 
under this section for the significant new uses described in paragraph 
(a)(2) of this section.
    (2) The significant new uses are:
    (i) Hazard communication program. Requirements as specified in Sec. 
721.72 (a), (b), (c), (d), (f), (g)(3)(ii), (g)(4)(i), and (g)(5).
    (ii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(k) and (q).
    (iii) Release to water. Requirements as specified in Sec. 721.90 
(a)(4), (b)(4), (c)(4) (where N = 100). The requirement of 40 CFR 
721.91(a)(4) that the amount of the substance estimated to be released 
to water is calculated before entering control technology is not 
retained. Instead, if the waste stream containing the PMN substance will 
be treated using biological treatment (activated sludge or equivalent) 
plus clarification, then the amount of PMN substance reasonably likely 
to be removed from the waste stream by such treatment

[[Page 208]]

may be subtracted in calculating the number of kilograms released. No 
more than 90 percent removal efficiency may be attributed to such 
treatment.
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping requirements. The following recordkeeping 
requirements are applicable to manufacturers, importers, and processors 
of this substance as specified in Sec. 721.125 (a), (b), (c), (f), (g), 
(h), (i), and (k).
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this significant new use rule.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[56 FR 15789, Apr. 17, 1991. Redesignated and amended at 58 FR 29946, 
May 24, 1993; 58 FR 34204, June 23, 1993]



Sec. 721.522  Oxirane, methyl-, polymer with oxirane, mono(3,5,5,-

trimethylhexyl) ether.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified as oxirane, methyl-, 
polymer with oxirane, mono(3,5,5,-trimethylhexyl) ether (PMN P-99-0669; 
CAS No. 204336-40-3) is subject to reporting under this section for the 
significant new use described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(j).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[68 FR 15080, Mar. 28, 2003]



Sec. 721.524  Alcohols, C[bdi6]-[bdi1][bdi2], ethoxylated, reaction 

product with maleic anhydride.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
alcohols, C6-12, ethoxylated, reaction product with maleic 
anhydride (PMN P-88-1108) is subject to reporting under this section for 
the significant new uses described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Release to water. Requirements as specified in Sec. 721.90 
(a)(4), (b)(4), and (c)(4) (N = 300).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (k) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[63 FR 3419, Jan. 22, 1998]



Sec. 721.525  1-propanol, 3-propoxy-.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified as 1-propanol, 3-
propoxy- (PMN P-00-0827; CAS No. 4161-22-2) is subject to reporting 
under this section for the significant new use described in paragraph 
(a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(2)(i) and (a)(3).
    (ii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(o) and (j).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), (d), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[[Page 209]]

    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[68 FR 15080, Mar. 28, 2003]



Sec. 721.530  Substituted aliphatic acid halide (generic name).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance substituted aliphatic acid halide 
(PMN P-84-491) is subject to reporting under this section for the 
significant new uses described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1), (a)(3), (a)(4), (a)(5)(i) through (a)(5)(iii), (a)(6)(v), 
(a)(6)(vi), (b) (concentration set at 0.1 percent), and (c).
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (b)(2), (d), (e) (concentration set at 0.1 percent), (f) 
and (g)(1)(vii), (g)(2)(i) through (g)(2)(v), and (g)(4)(i). The 
provisions of Sec. 721.72(d) requiring employees to be provided with 
information on the location and availability of a written hazard 
communication program and MSDSs do not apply when the written program 
and MSDS are not required under Sec. 721.72 (a) and (c), respectively. 
The provision of Sec. 721.72(g) requiring placement of specific 
information on an MSDS does not apply when an MSDS is not required under 
Sec. 721.72(c).
    (iii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(k).
    (iv) Disposal. Requirements as specified in Sec. 721.85 (a)(1), 
(b)(1) and (c)(1). (In lieu of incineration, persons subject to this 
section may dispose of wastes containing the substance by chemically 
treating liquid wastes so that the first hydrolysis product is less than 
10 ppm prior to discharge or purifying the waste stream so that the 
first hydrolysis product is less than 10 ppm. Those purified waste 
streams may be reused or sold. All of the substance removed by these 
processes must be incinerated or treated and released as described in 
this paragraph (a)(2)(iv).)
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. The following recordkeeping requirements are 
applicable to manufacturers, importers, and processors of this 
substance, as specified in Sec. 721.125 (a) through (c), (e) through 
(f), (i) and (j).
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this significant new use rule.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[55 FR 32412, Aug. 9, 1990. Redesignated and amended at 58 FR 29946, May 
24, 1993; 58 FR 34204, June 23, 1993]



Sec. 721.532  Substituted hydroxyalkane acetate (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
substituted hydroxyalkane acetate (PMN P-00-0618) is subject to 
reporting under this section for the significant new use described in 
paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80 (j).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[68 FR 15080, Mar. 28, 2003]



Sec. 721.533  Propane, 1,1,1,3,3-pentachloro-.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified as propane, 1,1,1,3,3-
pentachloro- (PMN P-99-1327; CAS No. 23153-23-3) is subject to reporting 
under this section for the significant new use described in paragraph 
(a)(2) of this section.

[[Page 210]]

    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(g).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 15080, Mar. 28, 2003]



Sec. 721.535  Halogenated alkane (generic).

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
halogenated alkane (PMN P-01-433) is subject to reporting under this 
section for the significant new use described in paragraph (a)(2) of 
this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(g).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125(a), (b), (c), and (i) are applicable to manufacturers, 
importers, and processors of this chemical substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.

[68 FR 70174, Dec. 17, 2003]



Sec. 721.536  Halogenated phenyl alkane.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as 
halogenated phenyl alkane (PMN P-89-867) is subject to reporting under 
this section for the significant new uses described in paragraph (a)(2) 
of this section. The requirements of this section do not apply once the 
substance has been incorporated into a resin.
    (2) The significant new uses are:
    (i) Protection in the workplace. Requirements as specified in Sec. 
721.63 (a)(1), (a)(3), (a)(4), (a)(5)(iv), (a)(5)(v), (6)(i), (b) 
(concentration set at 0.1 percent), and (c). As an alternative to the 
respiratory requirements in this section, manufacturers, importers, and 
processors may use the New Chemical Exposure Limits provisions, 
including sampling and analytical methods which have previously been 
approved by EPA for this substance, found in the 5(e) consent order for 
this substance. As an alternative to the respiratory requirements in 
this section manufacturers, importers, and processors may use the New 
Chemical Exposure Limits provisions, including sampling and analytical 
methods which have previously been approved by EPA for this substance, 
found in the 5(e) consent order for this substance.
    (ii) Hazard communication program. Requirements as specified in 
Sec. 721.72 (a), (b), (c), (d), (e) (concentration set at 0.1 percent), 
(g)(1)(vii), (g)(2)(iv), (g)(2)(v), (g)(3)(ii), (g)(4)(iii), and (g)(5).
    (iii) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec. 721.80(q).
    (iv) [Reserved]
    (v) Release to water. Requirements as specified in Sec. 721.90 
(a)(1), (b)(1), and (c)(1).
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec. 
721.125 (a) through (i), and (k) are applicable to manufacturers, 
importers, and processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec. 721.185 apply to this section.
    (3) Determining whether a specific use is subject to this section. 
The provisions of Sec. 721.1725(b)(1) apply to this section.

[58 FR 51681, Oct. 4, 1993]



Sec. 721.537  Organosilane ester.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified generically as an 
organosilane ester (PMN P-

[[Page 211]]

96-1661/P-95-1654) is subject to reporting under this section for the 
significant new uses described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements as 
specified in Sec. 721.80(r) (370,000 kilogram (kg)) (90-day subchronic 
inhalation study in rats-(40 CFR 799.9346) (62 FR 43828, August 15, 
1997) (FRL-5719-5). A person may not manufacture or import the substance 
beyond the aggregate production volume limit, unless that person 
conducts this study on the substance and submits all final reports and 
underlying data in accordance with the procedures and criteria specified 
in paragraphs (a)(2)(i)(A), (a)(2)(i)(B), (a)(2)(i)(C), and (a)(2)(i)(D) 
of this section.
    (A) Each study required to be performed pursuant to this section 
must be scientifically valid. Scientific valid means that the study was 
conducted according to:
    (1) The test guidelines specified in paragraph (a)(2)(i) of this 
section.
    (2) An EPA-approved protocol.
    (3) TSCA Good Laboratory Practice Standards at 40 CFR part 792.
    (4) Using methodologies generally accepted at the time the study is 
initiated.
    (5) Any deviation from these requirements must be approved in 
writing by EPA.
    (B) Before starting to conduct any of the studies in paragraph 
(a)(2)(i) of this section, the person must obtain approval of test 
protocols from EPA by submitting written protocols. EPA will respond to 
the person within 4 weeks of receiving the written protocols. Published 
test guidelines specified in paragraph (a)(2)(i) of this section (e.g., 
40 CFR part 797 or part 798) provide general guidance for development of 
test protocols, but are not themselves acceptable protocols.
    (C) The person shall:
    (1) Conduct each study in good faith with due care.
    (2) Promptly furnish to EPA the results of any interim phase of each 
study.
    (3) Submit, in triplicate (with an additional sanitized copy, if 
confidential business information is involved), the final report of each 
study and all underlying data (``the report and data'') to EPA no later 
than 14 weeks prior to exceeding the applicable production volume limit. 
The final report shall contain the contents specified in 40 CFR 792.185.
    (D)(1) Except as described in paragraph (a)(2)(i)(D)(2) of this 
section, if, within 6 weeks of EPA's receipt of a test report and data, 
the person receives written notice that EPA finds that the data 
generated by a study are scientifically invalid, the person is 
prohibited from further manufacture and import of the PMN substance 
beyond the applicable production volume limit.
    (2) The person may continue to manufacture and import the PMN 
substance beyond the applicable production limit only if so notified, in 
writing, by EPA in response to the person's compliance with either of 
the following paragraphs (a)(2)(i)(D)(2)(i) or (a)(2)(i)(D)(2)(ii) of 
this section.
    (i) The person may reconduct the study. If there is sufficient time 
to reconduct the study and submit the report and data to EPA at least 14 
weeks before exceeding the production limit as required by paragraph 
(a)(2)(i)(C)(3) of this section, the person shall comply with paragraph 
(a)(2)(i)(C)(3) of this section. If there is insufficient time for the 
person to comply with paragraph (a)(2)(ii)(C)(3) of this section, the 
person may exceed the production limit and shall submit the report and 
data in triplicate to EPA within a reasonable period of time, all as 
specified by EPA in the notice described in paragraph (a)(2)(i)(D)(1) of 
this section. EPA will respond to the person in writing, within 6 weeks 
of receiving the person's report and data.
    (ii) The person may, within 4 weeks of receiving from EPA the notice 
described in paragraph (a)(2)(i)(D)(1) of this section, submit to EPA a 
written report refuting EPA's finding. EPA will respond to the person in 
writing, within 4 weeks of receiving the person's report.
    (E) The person is not required to conduct a study specified in 
paragraph (a)(2)(i) of this section if notified in writing by EPA that 
it is unnecessary to conduct that study.

[[Page 212]]

    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec