**EPA ICR No. 1884.07; OMB Control No. 2070 -**  **0162**

**ATTACHMENT 2 TSCA Chemical Data Reporting Requirements** 

**40 CFR 71 1** Title 40: Protection of Environment

PART 711 — TSCA CHEMI CAL DATA REPORTING REQUIREMENTS Section Contents § 711.1 Scope and compliance. § 711.3 Definitions. § 711.5 Chemical substances for which information must be reported. § 711.6 Chemical substances for which information is not required. § 711.8 Persons who must report. § 711.9 Persons not subjec t to this part. § 711.10 Activities for which reporting is not required. § 711.15 Reporting information to EPA. § 711.20 When to report. § 711.22 Duplicative reporting. § 711.25 Recordkeeping requirements. § 711.30 Confidentiality claims. § 711 .35 Electronic filing. Authority: 15 U.S.C. 2607(a). Source: 76 FR 54933, Sept. 6, 2011, unless otherwise noted. Editorial Note: At 76 FR 50859, Aug. 16, 2011, part 711 was added; however, the amendment could not be incorporated because part 711 already existed. § 711.1 Scope and compliance. (a) This part specifies reporting and recordkeeping procedures under section 8(a) of the Toxic Substances Control Act (TSCA) (15 U.S.C. 2607(a)) for certain manufacturers (including importers) of chemical substances. Section 8(a) of TSCA authorizes the EPA Administrator to require reporting of information necessary for administration of TSCA, including issuing regulations for the purpose of compiling and keeping current the TSCA Chemical Substance Inventory (TSCA Inventory) as required by TSCA section 8(b). In accordance with TSCA section 8(b), EPA amends the TSCA Inventory to include new chemical substances manufactured (including imported) in the United States and reported under TSCA section 5(a)(1). EPA a lso revises the categories of chemical substances and makes other amendments as appropriate. (b) This part applies to the activities associated with the periodic update of information on a subset of the chemical substances included on the TSCA Inventory . ( c) Section 15(3) of TSCA makes it unlawful for any person to fail or refuse to submit information required under this part. In addition, TSCA section 15(3) makes it unlawful for an y person to fail to keep, and permit access to, records required b y this part. Section 16 of TSCA provides that an y person who violates a provision of TSCA section 15 is liable to the United States for a civil penalt y and may be criminally

prosecuted. Pursuant to TSCA section 17, the Federal Government may seek judicial relief to compel submission of TSCA section 8(a) information and to otherwise restrain an y violation of TSCA section 15. (EPA does not intend to concentrate its enforcement efforts on insignificant clerical errors in reporting.) (d) Each person who reports under thi s part must maintain records that document information reported under this part and, in accordance with TSCA, permit access to, and the cop yi ng of, such records b y EPA officials.§ 711.3 Definitions.

The definitions in this section and the definitions in TSCA section 3 apply to this part. In addition, the definitions in 40 CFR 704.3 also apply to this part, except the definitions manufacture and manufacturer in 40 CFR 704.3. CDX or Central Data Exchange means EPA's centralized electronic document recei ving s ys tem, or its successors. Commercial use means the use of a chemical substance or a mixture containing a chemical substance (including as part of an article) in a commercial enterprise providing saleable goods or services. Consumer use means the use of a chemical substance or a mixture containing a chemical substance (including as part of an article) when sold to or made available to consumers for their use. e - CDRweb means the electronic, web - based tool provided by EPA for the completion and submissio n of the CDR data. Industrial function means the intended physical or chemical characteristic for which a chemical substance or mixture is consumed as a reactant; incorporated into a formulation, mixture, reaction product, or article; repackaged; or used. 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 specificall y intended for use b y children age 14 or younger. A chemical substance or mixture is intended for use by children when the submitter answers “y es” to at least one of the following questions for the product into which the submitter's chemical substance or mi xture is incorporated: (1) Is the product commonly recognized (i.e., b y 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 produ ct is intended for or will be used b y children age 14 or younger? (3) Is the advertising, promotion, or marketing of the product aimed at children age 14 or yo unger? Manufacture means to manufacture, produce, or import, for commercial purposes. Manufacture includes the extraction, for commercial purposes, of a component chemical substance from a previously

existing chemical substance or complex combination of chemical substances. When a chemical substance, manufactured other than b y i mport, is: (1) Produced exclusively for another person who contracts for such production, and (2) That other person specifies the identity of the chemical substance and controls the total amount produced and the basic technology for the plant process, then that chemical substanc e is co - manufactured b y the producing manufacturer and the person contracting for such production. Manufacturer means a person who manufactures a chemical substance. Master Inventory File means EPA's comprehensive list of chemical substances which constitutes the TSCA Inventory

compiled under TSCA section 8(b). It includes chemical substances reported under 40 CFR part 710 and substances reported under 40 CFR part 720 for which a Notice of Commencement of Manufacture or Import has been received under 40 CFR 720.120. Principal reporting year means the latest complete calendar ye ar preceding the submission period.Reasonably likely to be exposed means an exposure to a chemical substance which, under

foreseeable conditions of manufacture (including import), pro cessing, distribution in commerce, or use of the chemical substance, is more likel y to occur than not to occur. Such exposures would normally include, but would not be limited to, activities such as charging reactor vessels, drumming, bulk loading, cleanin g equipment, maintenance operations, materials handling and transfers, and anal yt ical 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 phy sical 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 §711.5. Site means a contiguous propert y unit. Propert y divided only by a public right - of

- way shall be considered one site. More than one manufacturing plant may be located on a single site. (1) For chemical sub stances manufactured under contract, i.e., b y a toll manufacturer, the site is the location where the chemical substance is ph ys ically manufactured. (2) The site for an importer who imports a chemical substance described in §711.5 is the U.S. site of the o perating unit within the person's organization that is directly responsible for importing the chemical substance. The import site, in some cases, may be the organization's headquarters in the United States. If there is no such operating unit or headquarter s in the United States, the site address for the importer is the U.S. address of an agent acting on behalf of the importer who is authorized to accept service of process for the importer. (3) For portable manufacturing units sent to different locations fro m a single distribution center, the distribution center shall be considered the site. Site - limited means a chemical substance is manufactured and processed only within a site and is not distributed for commercial purposes as a chemical substance or as part of a mixture or article outside the site. Imported chemical 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 chemical s ubstance is considered to have been manufactured and processed for commercial purposes. Submission period means the period in which the manufacturing, processing, and use data are submitted to EPA. U.S. parent company means the highest level company , locat ed in the United States, that directl y owns at least 50% of the voting stock of the manufacturer. Use means an y utilization of a chemical substance or mixture that is not otherwise covered b y 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. § 711.5 Chemical substances for which information must be rep orted. Any chemical substance that is in the Master Inventory File at the beginning of a submission period described in §711.20, unless the chemical substance is specificall y excluded by §711.6. § 711.6 Chemical substances for which information is not r equired. The following groups or categories of chemical substances are exempted from some or all of the reporting requirements of this part, 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 ofthe reporting requirements of this part if that chemical substance is the subject of a rule proposed

or promulgated under TSCA section 4, 5(a)(2), 5(b)(4), or 6, or is the subject of an enforceable consent agreement (EC A) developed under the procedures of 40 CFR part 790, or is the subject of an order issued under TSCA section 5(e) or 5(f), or is the subject of relief that has been granted under a civil action under TSCA section 5 or 7. (a) Full exemptions. The following categories of chemical substances are exempted from the reporting requirements of this part. (1) Polymers — (i) An y chemical substance described with the word fragments “*polym,” “*alkyd,” or “*ox yl ated” in the Chemical Abstracts (CA) Index Name in the Mas ter Inventory File, where the asterisk (*) in the listed word fragments indicates that an y sets of characters may precede, or follow, the character string defined. (ii) Any chemical substance that is identified in the Master Inventory File as an enzy

me, li gnin, a poly saccharide (cellulose, gum, starch), a protein (albumin, casein, gelatin, gluten, hemoglobin), rubber, siloxane and silicone, or silsesquioxane. (iii) This exclusion does not apply to a pol ym eric substance that has been depoly merized, hydrol yz e d, or otherwise chemicall y modified, except in cases where the intended product of this reaction is totally

pol ym eric in structure. (2) Microorganisms. Any combination of chemical substances that is a living organism, and that meets the definition of micro organism at 40 CFR 725.3. Any chemical substance produced from a living microorganism is reportable under this part unless otherwise excluded. (3) Naturally occurring chemical substances. An y naturally occurring chemical substance, as described in 40 CFR 7 10.4(b). The applicability of this exclusion is determined in each case b y the specific activities of the person who manufactures the chemical substance in question. Some chemical substances can be manufactured both as described in 40 CFR 710.4(b) and b y m eans other than those described in 40 CFR 710.4(b). If a person described in §711.8 manufactures a chemical substance b y m eans other than those described in 40 CFR 710.4(b), the person must report regardless of whether the chemical substance also could hav e been produced as described in 40 CFR 710.4(b). An y chemical substance that is produced from such a naturally occurring chemical substance described in 40 CFR 710.4(b) is reportable unless otherwise excluded. (4) Certain forms of natural gas and water. Ch emical substances with the following Chemical Abstracts Service Registry Number (CASRN): CASRN 7732 – 18 – 5, water; CASRN 8006 – 14 –2, natural gas; CASRN 8006 – 61 – 9, gasoline, natural; CASRN 64741 –48 – 6, natural gas (petroleum), raw liq. mix; CASRN 68410 – 63 – 9, natural gas, dried; CASRN 68425 – 31 – 0, gasoline (natural gas), natural; and CASRN 68919 – 39 – 1, natural gas condensates. (b) Partial exemptions. The following groups of chemical substances are partially exempted from the reporting requirements of this part ( i. e., the information described in §711.15(b)(4) need not be reported for these chemical substances). Such chemical substances are not excluded from the other reporting requirements under this part. (1) Petroleum process streams. EPA has designated the chemi cal substances listed in Table 1 of this paragraph b y CASRN, as partiall y exempt from reporting under the IUR. Table 1 — CASRNs of Partially Exempt Chemical Substances Termed “Petroleum Process Streams” for Purposes of Inventory Update Reporting CASRN Produc t 8002 – 05 – 9 Petroleum. 8002 – 74 –2 Paraffin waxes and hy drocarbon 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 Li groine. 8042 –47 – 5 Whit e mineral oil (petroleum). 8052 –41 – 3 Stoddard solvent. 8052 –42 –4 Asphalt. 61789 – 60 –4 Pitch. 63231 – 60 – 7 Paraffin waxes and hy drocarbon 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 (pe troleum). 64741 –49 – 7 Condensates (petroleum), vacuum tower. 64741 – 50 – 0 Distillates (petroleum), light paraffinic. 64741 – 51 – 1 Distillates (petroleum), heav y paraffinic. 64741 – 52 –2 Distillates (petroleum), light naphthenic. 64741 – 53 – 3 Distillates (petro leum), heavy naphthenic. 64741 – 54 –4 Naphtha (petroleum), heavy catal yt ic cracked. 64741 – 55 – 5 Naphtha (petroleum), light catal yt ic 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 catal yt ic cracked. 64741 – 60 –2 Distillates (petroleum), intermediate catal yt ic cracked. 64741 – 61 – 3 Distillates (petroleum), heav y catal yt ic cracked. 64741 – 62 –4 Clarified oils (petroleum), catal yt ic cracked. 64741 – 63 – 5 Naphtha (petroleum), light catal yt ic 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 (petr oleum), cataly tic reformer fractionator. 64741 – 68 – 0 Naphtha (petroleum), heavy catal yt ic reformed. 64741 – 69 – 1 Naphtha (petroleum), light hydrocracked. 64741 – 70 –4 Naphtha (petroleum), isomerization. 64741 – 73 – 7 Distillates (petroleum), alkylate. 64741 – 7 4 – 8 Naphtha (petroleum), light thermal cracked. 64741 – 75 – 9 Residues (petroleum), h ydrocracked. 64741 – 76 – 0 Distillates (petroleum), heav y h ydrocracked. 64741 – 77 – 1 Distillates (petroleum), light h ydrocracked. 64741 – 78 –2 Naphtha (petroleum), heavy hydrocr acked. 64741 – 79 – 3 Coke (petroleum). 64741 – 80 – 6 Residues (petroleum), thermal cracked. 64741 – 81 – 7 Distillates (petroleum), heav y thermal cracked. 64741 – 82 – 8 Distillates (petroleum), light thermal cracked. 64741 – 83 – 9 Naphtha (petroleum), heavy thermal c racked. 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), so lvent - refined heav y 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 heav y. 64741 – 95 – 3 Residual oils (petroleum), solvent deasphalted. 64741 – 96 –4 Distillates (petroleum), solvent - refined heav y 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 dis tillate 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), heav y naphthenic distillate decarbonization.64742 – 09 –2 Raffinates (petroleum), heav y paraffinic distillate decarbonization.

64742 – 10 – 5 Extracts (petroleum), residual oil solvent. 64742 – 11 – 6 Extracts (petroleum), heavy naphthenic distillate solvent. 64742 – 1 2 – 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 heav y naphthenic. 64742 – 19 –4 Distillates (petroleum), acid - treated light naphthenic. 64742 –20 – 7 Distillates (petroleum), acid - treated heav y paraffinic. 64742 –21 – 8 Distillates (petroleum), acid - treated light paraffinic. 64742 –2 2 – 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 (petrol eum), 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 Distillate s (petroleum), chemically neutralized middle. 64742 – 31 – 0 Distillates (petroleum), chemically neutralized light. 64742 – 32 – 1 Lubricating oils (petroleum), chemicall y neutralized spent. 64742 – 33 –2 Hydrocarbon waxes (petroleum), chemicall y neutralized. 647 42 – 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 (p etroleum), clay - treated. 64742 –42 – 3 Hydrocarbon waxes (petroleum), clay - treated microcry st. 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), h ydrotreated heav y. 64742 –49 – 0 Naphtha (petroleum), h ydrotreated light. 64742 – 5 0 – 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 – 5 8 – 1 Lubricating oils (petroleum), hydrotreated spent. 64742 – 59 –2 Gas oils (petroleum), h ydrotreated vacuum. 64742 – 60 – 5 Hydrocarbon waxes (petroleum), hy drotreated microcry st. 64742 – 61 – 6 Slack wax (petroleum). 64742 – 62 – 7 Residual oils (petroleum), solve nt - dewaxed. 64742 – 63 – 8 Distillates (petroleum), solvent - dewaxed heav y naphthenic. 64742 – 64 – 9 Distillates (petroleum), solvent - dewaxed light naphthenic. 64742 – 65 – 0 Distillates (petroleum), solvent - dewaxed heav y paraffinic. 64742 – 67 –2 Foots oil (petroleum). 64742 – 68 – 3 Naphthenic oils (petroleum), catal yt ic dewaxed heavy . 64742 – 69 –4 Naphthenic oils (petroleum), catal yt ic dewaxed light. 64742 – 70 – 7 Paraffin oils (petroleum), catal yt ic dewaxed heav y. 64742 – 71 – 8 Paraffin oils (petroleum), catal yt ic dewaxed light. 64742 – 72 – 9 Distillates (petroleum), cataly tic dewaxed middle. 64742 – 73 – 0 Naphtha (petroleum), h ydrodesulfurized light. 64742 – 75 –2 Naphthenic oils (petroleum), complex dewaxed heavy. 64742 – 76 – 3 Naphthenic oils (petroleum), complex dewaxed light. 64742 – 78 – 5 Residues (petroleum), h ydrodesulfurized atmospheric tower. 64742 – 79 – 6 Gas oils (petroleum), h ydrodesulfurized. 64742 – 80 – 9 Distillates (petroleum), hydrodesulfurized middle. 64742 – 81 – 0 Kerosine (petroleum), h ydrodesulfurized. 64742 – 82 – 1 Nap htha (petroleum), h ydrodesulfurized heav y. 64742 – 83 –2 Naphtha (petroleum), light steam - cracked. 64742 – 85 –4 Residues (petroleum), h ydrodesulfurized vacuum.64742 – 86 – 5 Gas oils (petroleum), h ydrodesulfurized heav y 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 P etroleum resins, oxidized. 64742 – 93 –4 Asphalt, oxidized. 64742 – 94 – 5 Solvent naphtha (petroleum), heav y arom. 64742 – 95 – 6 Solvent naphtha (petroleum), light arom. 64742 – 96 – 7 Solvent naphtha (petroleum), heav y aliph. 64742 – 97 – 8 Distillates (petroleum), o xidized 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, C>10 .alpha. - . 647 43 – 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 C>10. 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), oxi dized, 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), heav y arom. 67891 – 80 – 9 Distillates (petroleum), light arom. 67891 – 81 – 0 Distillates (petroleum), oxidized light, potassium salts. 67891 – 82 – 1 Hydrocarbon waxes (pe troleum), 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 (p etroleum), oxidized, compds. with diisopropanolamine. 68131 – 05 – 5 Hydrocarbon oils, process blends. 68131 –49 – 7 Aromatic h ydrocarbons, 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), cataly tic cracked distillate and catal yt ic cracked naphtha fractionation absorber. 68307 – 99 – 3 Tail gas (petroleum), cataly tic pol ymn. naphtha fractionation stabilizer. 68308 – 00 – 9 Tail gas (petroleum), cataly tic reformed naphtha fractionation stabilizer, hydrogen sulfide - free. 68308 – 01 – 0 Tail gas (petroleum), cracked distillate hydrotr eater stripper. 68308 – 02 – 1 Tail gas (petroleum), distn., hydrogen sulfide - free. 68308 – 03 –2 Tail gas (petroleum), gas oil cataly tic 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), h ydrodesulfurized distillate and hydrodesulfurized naphtha

fractionator, acid - free. 68308 – 07 – 6 Tail gas (petroleum), h ydrodesulfurized 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. 68 308 – 11 –2 Tail gas (petroleum), propane - prop yl ene alkyl ation feed prep deethanizer. 68308 – 12 – 3 Tail gas (petroleum), vacuum gas oil h ydrodesulfurizer, 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 cataly tic cracked. 68333 –26 – 6 Clarified oils (petroleum), hydrodes ulfurized cataly tic cracked. 68333 –27 – 7 Distillates (petroleum), hydrodesulfurized intermediate catal yt ic cracked. 68333 –28 – 8 Distillates (petroleum), hydrodesulfurized heavy cataly tic cracked.68333 –29 – 9 Residues (petroleum), light naphtha solvent extr acts.

68333 – 30 –2 Distillates (petroleum), oxidized heavy thermal cracked. 68333 – 81 – 3 Alkanes, C4 – 12. 68333 – 88 – 0 Aromatic h ydrocarbons, C9 – 17. 68334 – 30 – 5 Fuels, diesel. 68409 – 99 –4 Gases (petroleum), cataly tic 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 - temperature

stripping products with light steam - cracked petroleum naphtha C5 fraction poly mers. 68410 – 71 – 9 Raffinates (petroleum), cataly tic reformer ethylene gl yc ol - water countercurrent exts. 68410 – 96 – 8 Distillates (petroleum), hydrotreated middle, intermediate boiling. 68410 – 97 – 9 Distillates (petroleum), light distillate hydrotreating process, low - boi ling. 68410 – 98 – 0 Distillates (petroleum), hydrotreated heavy naphtha, deisohexanizer overheads. 68411 – 00 – 7 Alkenes, C>8. 68425 –29 – 6 Distillates (petroleum), naphtha - raffinate py rol yz ate - derived, gasoline - blending. 68425 – 33 –2 Petrolatum (petroleum), oxi dized, barium salt. 68425 – 34 – 3 Petrolatum (petroleum), oxidized, calcium salt. 68425 – 35 –4 Raffinates (petroleum), reformer, Lurgi unit - sepd. 68425 – 39 – 8 Alkenes, C>10 .alpha. - , oxidized. 68441 – 09 – 8 Hydrocarbon waxes (petroleum), clay - treated microcry st. , contg. poly ethylene,

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 p yrol yz ate - derived. 68475 – 70 – 7 Aromatic h ydrocarbons, C6 – 8, naphtha - raffinate py rol yz ate - derived. 68475 – 79 – 6 Distillates (petroleum), cataly tic reformed depentanizer. 68475 – 80 – 9 Distillates (petroleum), light steam - cracked naphtha. 68476 –26 – 6 Fuel gases. 68476 –27 – 7 Fuel gases, amine s ys tem residues. 68476 –28 – 8 Fuel gases, C6 – 8 catal yt ic 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, C>3. 68476 –45 – 9 Hydrocarbons, C5 – 10 arom. conc., eth yl ene - manuf. - by - product. 68476 –46 – 0 Hydrocarbons, C3 – 11, cataly tic cracker distillates. 68476 –47 – 1 Hydrocarbons, C2 – 6, C6 – 8 catal yt ic reformer. 68476 –49 – 3 Hydrocarbons, C2 –4, C3 - rich. 68476 – 50 – 6 Hydrocarbons, C ≥5, C 5 – 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, poly mn. unit feed. 68476 – 55 – 1 Hydrocarbons, C5 - rich. 68476 – 56 –2 Hydrocarbons, cy clic C5 and C6. 68476 – 7 7 – 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 –2 5 – 8 Waste gases, vent gas, C1 – 6. 68477 –26 – 9 Wastes, petroleum. 68477 –29 –2 Distillates (petroleum), cataly tic reformer fractionator residue, high - boiling. 68477 – 30 – 5 Distillates (petroleum), cataly tic reformer fractionator residue, intermediate boiling. 68477 – 31 – 6 Distillates (petroleum), cataly tic 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, pi perylene - 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 disti llates, 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, but ene - isobutylene - rich. 68477 –44 – 1 Distillates (petroleum), heav y 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), mixe d 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 cy clopentadiene 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), acet ylene manuf. off. 68477 – 65 – 6 Gase s (petroleum), amine sy stem feed. 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 (pe troleum), butane splitter overheads. 68477 – 70 – 3 Gases (petroleum), C2 – 3. 68477 – 71 –4 Gases (petroleum), cataly tic - cracked gas oil depropanizer bottoms, C4 - rich acid free. 68477 – 72 – 5 Gases (petroleum), cataly tic - cracked naphtha debutanizer bottoms, C3 – 5 - r ich. 68477 – 73 – 6 Gases (petroleum), cataly tic cracked naphtha depropanizer overhead, C3 - rich acid - free. 68477 – 74 – 7 Gases (petroleum), cataly tic cracker. 68477 – 75 – 8 Gases (petroleum), cataly tic cracker, C1 – 5 - rich. 68477 – 76 – 9 Gases (petroleum), cataly tic pol ym d. naphtha stabilizer overhead, C2 –4 - rich. 68477 – 77 – 0 Gases (petroleum), cataly tic reformed naphtha stripper overheads. 68477 – 79 –2 Gases (petroleum), cataly tic reformer, C1 –4 - rich. 68477 – 80 – 5 Gases (petroleum), C6 – 8 catal yt ic reformer recy cle. 684 77 – 81 – 6 Gases (petroleum), C6 – 8 catal yt ic reformer.68477 – 82 – 7 Gases (petroleum), C6 – 8 catal yt ic reformer recy cle, hydrogen - rich.

68477 – 83 – 8 Gases (petroleum), C3 – 5 olefinic - paraffinic alkylation feed. 68477 – 84 – 9 Gases (petroleum), C2 - return stream. 68 477 – 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 - concentration concn. - unit - off. 68477 – 93 – 0 Gases (petroleum), gas con cn. 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), h ydrogen absorber off. 68477 – 97 –4 Gases (petroleum), h ydrogen - rich. 68477 – 98 – 5 Gases (petroleum), h ydrotreater blend oil recycle, hydrogen - nitrogen rich. 68477 – 99 – 6 Gases (petroleum), isomerized naphtha fractionater, C4 - rich, h ydrogen sulfide free. 68478 – 00 –2 Gases (petroleum), recy cle, hydrogen - rich. 68478 – 01 – 3 Gases (petroleum ), reformer make - up, hydrogen - rich. 68478 – 02 –4 Gases (petroleum), reforming h ydrotreater. 68478 – 03 – 5 Gases (petroleum), reforming h ydrotreater, h ydrogen - methane - rich. 68478 – 04 – 6 Gases (petroleum), reforming h ydrotreater 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 - cy cloalkadiene

conc. 68478 – 12 – 6 Residues (petroleum), butane splitter bottoms. 68478 – 13 – 7 Residues (petroleum), cataly tic reformer fractionator residue distn. 68478 – 15 – 9 Residues (petroleum), C6 – 8 catal yt ic reformer. 68478 – 16 – 0 Residual oils (petroleum), deisobutanizer tower. 68478 – 17 – 1 Residues (petrole um), 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 cy clopentadiene conc. ,

C4 - cy clopentadiene - free.68478 –22 – 8 Tail gas (petroleum), cataly tic cracked naphtha stabilization absorber. 68478 –24 – 0 Tail gas (petroleum), cataly tic cracker, catal yt ic reformer and h ydrodesulfurizer combined fractionater. 68478 –25 – 1 Tail gas (petrol eum), cataly tic cracker refractionation absorber. 68478 –26 –2 Tail gas (petroleum), cataly tic reformed naphtha fractionation stabilizer. 68478 –27 – 3 Tail gas (petroleum), cataly tic reformed naphtha separator. 68478 –28 –4 Tail gas (petroleum), cataly tic ref ormed naphtha stabilizer. 68478 –29 – 5 Tail gas (petroleum), cracked distillate hydrotreater separator. 68478 – 30 – 8 Tail gas (petroleum), h ydrodesulfurized straight - run naphtha separator. 68478 – 31 – 9 Tail gas (petroleum), isomerized naphtha fractionates, hy drogen 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 Residu es (petroleum), heavy coker and light vacuum. 68512 – 62 – 9 Residues (petroleum), light vacuum. 68512 – 78 – 7 Solvent naphtha (petroleum), light arom., h ydrotreated. 68512 – 91 –4 Hydrocarbons, C3 –4 - rich, petroleum distillates. 68513 – 02 – 0 Naphtha (petroleum), f ull - range coker. 68513 – 03 – 1 Naphtha (petroleum), light catal yt ic reformed, arom. - free. 68513 – 11 – 1 Fuel gases, h ydrotreater fractionation, scrubbed. 68513 – 12 –2 Fuel gases, saturate gas unit fractionater - absorber overheads. 68513 – 13 – 3 Fuel gases, thermal cracked catal yt ic cracking residue. 68513 – 14 –4 Gases (petroleum), cataly tic reformed straight - run naphtha stabilizer overheads. 68513 – 15 – 5 Gases (petroleum), full - range straight - run naphtha dehexanizer off. 68513 – 16 – 6 Gases (petroleum), h ydrocracking d epropanizer 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), cataly tic reformed straight - run naphtha overheads. 68513 – 65 – 5 Butane, branched and linear. 68513 – 66 – 6 Residues (petroleum), alkylation splitter, C4 - rich. 68513 – 67 – 7 Resi dues (petroleum), cyclooctadiene bottoms. 68513 – 68 – 8 Residues (petroleum), deethanizer tower. 68513 – 69 – 9 Residues (petroleum), steam - cracked light. 68513 – 74 – 6 Waste gases, eth yl ene oxide absorber - reactor. 68514 – 15 – 8 Gasoline, vapor - recovery.68514 –29 –4 Hydrocarbons, am yl ene feed debutanizer overheads non - extractable 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 - ri ch. 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 Benze ne, 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., fractionatio n 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 en ds. 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 h ydrocarbons, ethane cracking scrubber effluent and flare drum. 68526 – 99 – 8 Alkenes, C6 – 9 .alp ha. - . 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 Hydrocar

bons, 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. 685 27 –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. 68 602 – 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 (petrol eum), C1 – 5, wet. 68602 – 84 – 6 Gases (petroleum), secondary absorber off, fluidized catal yt ic cracker overheads fractionater. 68602 – 96 – 0 Distillates (petroleum), oxidized light, strong acid components, compds. with

diethanolamine. 68602 – 97 – 1 Distillates (p etroleum), 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), therma l 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 crack ed 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 wax es (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 sa lts. 68603 – 31 – 6 Alkenes, C10, tert - am yl ene concentrator b y - product. 68603 – 32 – 7 Alkenes, C15 –20 .alpha. - , isomerized. 68606 – 09 – 7 Fuel gases, expander off. 68606 – 10 – 0 Gasoline, p yrol ys is, debutanizer bottoms.68606 – 11 – 1 Gasoline, straight - run, topping - p lant.

68606 –24 – 6 Hydrocarbons, C4, butene concentrator b y - product. 68606 –25 – 7 Hydrocarbons, C2 –4. 68606 –26 – 8 Hydrocarbons, C3. 68606 –27 – 9 Gases (petroleum), alkyl ation feed. 68606 –28 – 0 Hydrocarbons, C5 and C10 - aliph. and C6 – 8 - arom. 68606 – 31 – 5 Hydrocarbons, C3 – 5, butadiene purification (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, C>4. 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 h ydrocarbons, 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 solve nt, 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 heav y paraffinic distillate solvent. 68783 – 05 – 1 Gases (petroleum), ammonia - hydrogen sulfide, water - satd. 68783 – 06 –2 Gases (petroleum), h ydrocracking low - pressure separator. 68783 – 07 – 3 Gases (petroleum), refinery blend. 68783 – 08 –4 Gas oils (petroleum), heavy atmospheric. 68783 – 09 – 5 Naphtha (petroleum), cataly tic 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 , unsw eetened. 68783 – 64 –2 Gases (petroleum), cataly tic 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 Dist illates (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 Alke nes, 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), h ydrotreated sour kerosine depentanizer stabilizer off. 68911 – 59 – 1 Gases (petroleum), h ydrotreated sour kerosine flash drum. 68915 – 96 – 8 Distillates (petroleum), heav y 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 - treat ing 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 catal yt ic cracker fractionation off. 68919 – 03 – 9 Gases (petroleum), fluidized catal yt ic 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 o ff. 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 catal yt ic 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, cataly tic alkylation, by - products, C3 – 6. 6 8919 – 17 – 5 Hydrocarbons, C12 –20, catal yt ic alkyl ation by - products.68919 – 19 – 7 Gases (petroleum), fluidized catal yt ic cracker splitter residues.

68919 –20 – 0 Gases (petroleum), fluidized catal yt ic 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 cataly tic 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), cataly tic cracked naphtha debutanizer. 68952 – 77 –2 Tail gas (petroleum), cataly tic cracked distillate and naphtha stabilizer. 68952 – 78 – 3 Tail gas (petroleum), cataly tic hydrodesulfurized distillate fractionation stabilizer, hydrogen sulfide - free. 68952 – 79 –4 Tail gas (petroleum), cataly tic hydr odesulfurized 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 h ydrocarbon 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 catal yt ic cracker and gas oil

desulfurizer overhead fractionation. 68955 – 3 4 – 0 Gases (petroleum), straight - run naphtha catal yt ic reformer stabilizer overhead. 68955 – 35 – 1 Naphtha (petroleum), cataly tic reformed. 68955 – 36 –2 Residues (petroleum), steam - cracked, resinous. 68955 – 76 – 0 Aromatic h ydrocarbons, C9 – 16, biphenyl deriv. - ri ch. 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 Hydr ocarbons, 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 catal yt ic cracking. 68990 – 35 –2 Distillates (petroleum), arom., hydrotreated, dicy clopentadiene - rich. 68991 –49 – 1 Alkanes, C10 – 13, arom. - free desulfurized. 68991 – 50 –4 Alkanes, C14 – 17, arom. - free desulfurized. 689 91 – 51 – 5 Alkanes, C10 – 13, desulfurized. 68991 – 52 – 6 Alkenes, C10 – 16. 69013 –21 –4 Fuel oil, py roly sis. 69029 – 75 – 0 Oils, reclaimed. 69430 – 33 – 7 Hydrocarbons, C6 – 30. 70024 – 88 – 3 Ethene, thermal cracking products. 70528 – 71 – 1 Distillates (petroleum), heav y dis tillate solvent ext. heart - cut. 70528 – 72 –2 Distillates (petroleum), heav y 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 h ydrocarbons, 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 h ydrocarbons, C12 –20. 71243 – 6 6 – 8 Hydrocarbon waxes (petroleum), clay - treated, microcry st., oxidized, potassium

salts. 71302 – 82 –4 Hydrocarbons, C5 – 8, houdry butadiene manuf. by - product. 71329 – 37 – 8 Residues (petroleum), cataly tic cracking depropanizer, C4 - rich. 71808 – 30 – 5 Tail gas (p etroleum), thermal cracking absorber. 72230 – 71 – 8 Distillates (petroleum), cracked steam - cracked, C5 – 17 fraction. 72623 – 83 – 7 Lubricating oils (petroleum), C>25, hy drotreated bright stock - based. 72623 – 84 – 8 Lubricating oils (petroleum), C15 – 30, hydrotreate d 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 Lu

bricating oils (petroleum), C20 – 50, hydrotreated neutral oil - based. 73138 – 65 – 5 Hydrocarbon waxes (petroleum), oxidized, magnesium salts. 92045 –43 – 7 Lubricating oils (petroleum), hydrocracked non - arom. solvent deparaffined. 92045 – 58 –4 Naphtha (petroleum) , isomerization, C6 - fraction. 92062 – 09 –4 Slack wax (petroleum), hy drotreated. 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, non - cataly tically 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, h ydroisomerized, hydrogenated,

C10 –25. 178603 – 64 – 0 Gas oils (petroleum), vacuum, hydrocracked, h ydroisomerized, hydrogenated,

C15 – 30, branched and cyclic. 178603 – 65 – 1 Gas oils (petroleum), vacuum, hydrocracked, h ydroisomerized, hydrogenated,

C 20 –40, branched and cyclic. 178603 – 66 –2 Gas oils (petroleum), vacuum, hydrocracked, h ydroisomerized, hydrogenated,

C25 – 55, branched and cyclic. 212210 – 93 – 0 Solvent naphtha (petroleum), heav y arom., distn. residues. 221120 – 39 –4 Distillates (petroleum), c racked steam - cracked, C5 – 12 fraction. 445411 – 73 –4 Gas oils (petroleum), vacuum, hydrocracked, h ydroisomerized, hydrogenated,

C10 –25, branched and cyclic. (2) Specific exempted chemical substances — (i) Exemption. EPA has determined that, at this time, the information in § 711.15(b)(4) associated with the chemical substances listed in paragraph (b)(2)(iv) of this section is of low current interest. (ii) Considerations. Inmaking 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 substance qualifies or has qualified i n past IUR collections for the reporting of the information described in § 711.15(b)(4). (B) The chemical substance's chemical and ph ys ical properties or potential for persistence, bioaccumulation, health effects, or environmental effects (considered indep endently 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 compar able processing and use information. (F) Whether the potential risks of the chemical substance are adequatel y managed. (iii) Amendments. EPA may amend the chemical substance 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 § 711.15(b)(4) is of low interest. (A) An y person may

request that EPA amend the chemical substance list in Table 2 in paragraph (b)(2)(iv) of this section. Your reque st must be in writing and must be submitted to the following address: OPPT IUR Submission Coordinator (7407M), Attention: Inventory Update Reporting, Office of Pollution Prevention and Toxics, Environmental Protection Agency , 1200 Pennsylvania Ave., NW., W ashington, DC 20460 – 0001. Requests must identify the chemical substance in question, as well as its CASRN or other chemical identification number as identified in § 711.15(b)(3)(i), and must contain a written rationale for the request that provides suffic ient specific information, addressing the considerations listed in § 711.6(b)(2)(ii), including cites and relevant documents, to demonstrate to EPA that the collection of the information in § 711.15(b)(4) for the chemical substance in question either is or is not of low current interest. If a request related to a particular chemical substance is resubmitted, any subsequent request must clearl y identify new information contained in the request. EPA may request other information that it believes necessary t o evaluate the request. EPA will issue a written response to each request within 120 day s of receipt of the request, and will maintain copies of these responses in a docket that will be established for each reporting cy cle. (B) As needed, the Agency will i nitiate rulemaking to make revisions to Table 2 in paragraph (b)(2)(iv) of this section. (C) To assist EPA in reaching a decision regarding a particular request prior to a given principal reporting year, requests must be submitted to EPA no later than 12 m onths prior to the start of the next principal reporting ye ar. (iv) List of chemical substances. EPA has designated the chemical substances listed in Table 2 of this paragraph b y CASRN, as partiall y exempt from reporting under the IUR. Table 2 — CASRN of Partially Exempt Chemical Substances CASRN 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 - ly sine. 57 – 50 – 1 .alpha. - D - Glucop yr anoside, .beta. - D - fructofuranosyl. 58 – 95 – 7 2H - 1 - Benzopy r an - 6 - ol, 3,4 - dihydro - 2,5,7,8 - tetramethyl - 2 - [(4R,8R) - 4,8,12 - trimethyltridecyl] - , acetate, (2R) - . 59 – 02 – 9 2H - 1 - Benzopy ran - 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. 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 - dihydrox yp rop yl ester. 124 – 38 – 9 Carbon dioxide. 137 – 08 – 6 .beta. - Alanine, N - [(2R) - 2,4 - dihydrox y - 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, trih ex yl - . 1191 – 15 – 7 Aluminum, hydrobis(2 - methylprop yl ) - . 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 Ox ygen. 8001 –21 – 6 Sunfl ower oil. 8001 –22 – 7 Soy

bean 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 o il. 8002 –43 – 5 Lecithins. 8002 – 75 – 3 Palm oil. 8006 – 54 – 0 Lanolin. 8016 –28 –2 Lard, oil.8016 – 70 –4 Soy bean oil, h ydrogenated. 8021 – 99 – 6 Charcoal, bone. 8029 –43 –4 Sy

rups, h ydrol yz ed starch. 11103 – 57 –4 Vitamin A. 12075 – 68 –2 Aluminum, di - .mu. - chlorochlor otrieth yl di - . 12542 – 85 – 7 Aluminum, trichlorotrimethyldi - . 16291 – 96 – 6 Charcoal. 26836 –47 – 5 D - glucitol, monooctadecanoate. 61789 –44 –4 Fatt y acids, castor - oil. 61789 – 97 – 7 Tallow. 61789 – 99 – 9 Lard. 64147 –40 – 6 Castor oil, dehydrated. 64755 – 01 – 7 Fatt y ac ids, tallow, calcium salts. 65996 – 63 – 6 Starch, acid - hydrolyzed. 65996 – 64 – 7 Starch, enzy me - hydrol yz ed. 67701 – 01 – 3 Fatt y acids, C12 – 18. 68002 – 85 – 7 Fatt y acids, C14 –22 and C16 –22 - unsatd. 68131 – 37 – 3 Sy

rups, h ydrol yz ed starch, dehydrated. 68188 – 81 – 8 Greas e, poultry . 68308 – 36 – 1 Soy

bean meal. 68308 – 54 – 3 Gly cerides, tallow mono - , di - and tri - , hydrogenated. 68334 – 00 – 9 Cottonseed oil, hydrogenated. 68334 –28 – 1 Fats and gl yc eridic oils, vegetable, h ydrogenated. 68409 – 76 – 7 Bone meal, steamed. 68424 –45 – 3 Fatty

acids, linseed - oil. 68424 – 61 – 3 Gly cerides, C16 – 18 and C18 - unsatd. mono - and di - . 68425 – 17 –2 Sy

rups, h ydrol yz ed 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 b asin. 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, soy a. 68952 – 94 – 3 Soaps, stocks, vegetable - oil.68956 – 68 – 3 Fats and gl yc eridic oils, vegetable.

68989 – 98 – 0 Fats and gl yc eridic oils, vegetable, residues. 73138 – 67 – 7 Lard, h ydrogenated. 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. § 711.8 Persons who must report. Except as provided in §§ 711.9 and 711.10, the following persons are subject to the requirements of this part. Persons must determine whether they must report under this section for each chemical substance that they manufacture (including import) at an individual site. (a) Persons subject to recurring reporting — (1) For the 2012 submission period, an y person who manufactured (including imported) for commercial purposes 25,000 lb (11,340 kilogram (kg)) or more of a che mical substance described in § 711.5 at any single site owned or controlled by that person during the principal reporting ye ar (i.e., calendar ye ar 2011) is subject to reporting. (2) For the submission periods subsequent to the 2012 submission period, any person who m anufactured (including imported) for commercial purposes 25,000 lb (11,340 kg) or more of a che mical substance described in § 711.5 at an y single site owned or controlled by that person during an y calendar ye ar since the last pri ncipal reporting y ear ( e.g. , for the 2016 submission period, consider calendar y ears 2012, 2013, 2014, and 2015, given that 2011 was the last principal reporting ye ar). (b) Exceptions . For the 2016 submission period and subsequent submission periods, an y person who manufactured (inc luding imported) for commercial purposes any chemical substance that is the subject of a rule proposed or promulgated under TSCA section 5(a)(2), 5(b)(4), or 6, or is the subject of an order in effect under TSCA section 5(e) or 5(f), or is the subject of r elief that has been granted under a civil action under TSCA section 5 or 7 is subject to reporting as described in §711.8(a), except that the applicable production volume threshold is 2,500 lb (1,134 kg). § 711.9 Persons not subject to this part. A pers on described in § 711.8 is not subject to the requirements of this part if that person qualifies as a small manufacturer as that term is defined in 40 CFR 704.3. Notwithstanding this exclusion, a person who qualifies as a small manufacturer is subject to this part with respect to any chemical substance that is the subject of a rule proposed or promulgated under TSCA section 4, 5(b)(4), or 6, or is the subject of an order in effect under TSCA section 5(e), or is the subject of relief that has been granted un der a civil action under TSCA section 5 or 7. § 711.10 Activities for which reporting is not required. A person described in § 711.8 is not subject to the requirements of this part with respect to an y chemical substance de scribed in § 711.5 that the per son solel y manufactured or imported under the following circumstances: (a) The person manufactured or imported the che mical substance described in § 711.5 solely in small quantities for research and development. (b) The person imported the che mical substan ce described in § 711.5 as part of an article. (c) The person manufactured the che mical substance described in § 711.5 in a manner described in 40 CFR 720.30(g) or (h).§ 711.15 Reporting information to EPA.

For the 2012 submission period, an y person wh o must report unde r this part, as described in § 711.8, must submit the information described in this section for each chemical substance described in § 711.5 that the person manufactured (including imported) for commercial purposes in an amount of 25,000 lb (11,340 kg) or more at any one site during the principal reporting y ear ( i.e., calendar ye ar 2011). For the submission periods subsequent to the 2012 submission period, any person who must report under this part, as described in § 711.8, must submit the information described in this section for each chemical substance described in § 711.5 that the person manufactured (including imported) for commercial purposes in an amount of 25,000 lb (11,340 kg) or more (or in an amount of 2,500 lb (1,134 kg) or m ore for chemical substances subject to the rules, orders, or actions described in § 711.8(b)) at an y one site during any calendar y ear since the last principal reporting ye ar ( e.g., for the 2016 submission period, consider calendar ye ars 2012, 2013, 2014 , and 2015, because 2011 was the last principal reporting y ear). The principal reporting ye ar for each submission period is the previous calendar y ear ( e.g., the principal reporting ye ar for the 2016 submission period is calendar ye ar 2015). For all submis sion periods, a separate report must be submitted for each chemical substance at each site for which the submitter is required to report. A submitter of information under this part must report information as described in this section to the extent that suc h information is known to or reasonabl y ascertainable by that person. (a) Reporting information to EPA. Any person who reports information to EPA must do so using the e - CDRweb reporting tool provided by EPA at the address set forth in § 711.35. The submis sion must include all information described in paragraph (b) of this section. Persons must submit a separate Form U for each site for which the person is required to report. The e - CDRweb reporting tool is described in the instructions available from EPA at the Web site set forth in § 711.35. (b) Information to be reported. For the 2012 submission period, manufacturers (including importers) of a reportable chemical substance in an amount of 25,000 lb (11,340 kg) or more at a site during the principal reporti ng ye ar ( i.e., 2011) must report the information described in paragraphs (b)(1), (b)(2), and (b)(3) of this section. For the 2012 submission period, manufacturers (including importers) of a reportable chemical substance in an amount of 100,000 lb (45,359 kg) or more at a site during the principal reporting ye ar ( i.e., 2011) must additionally report the information described in paragraph (b)(4) of this section. For submission periods subsequent to the 2012 submission period, the information described in paragraphs (b)(1), (b)(2), (b)(3), and (b)(4) of this section must be reported for each chemical substance manufactured (including imported) in an amount of 25,000 lb (11,340 kg) or more (or in an amount of 2,500 lb (1,134 kg) or more for chemical substances subject to the rules, orders, or actions described in § 711.8(b)) at an y one site during an y calendar ye ar since the last principal reporting year. The requirement to report information described in paragraph (b)(4) of this section is subject to exemptio n as described in § 711.6. (1) A certification statement signed and dated by an authorized official of the submitter company. The authorized official must certify that the submitted information has been completed in compliance with the requirements of this part and that the confidentiality claims made on the Form U are true and correct. The certification must be signed and dated b y the authorized official for the submitter company, and provide that person's name, official title, and e - mail address. (2) Comp any and plant site information. The following currentl y correct company and plant site information must be reported for each site at which a reportable chemical substance ismanufactured (including imported) above the applicable production volume threshold , as

de scribed in this section (see § 711.3 for the “site” for importers): (i) The U.S. parent company name, address, and Dun and Bradstreet D – U– N– S® (D&B) number. A submitter under this part must obtain a D&B number for the U.S. parent compan y i f none exi sts. (ii) The name of a person who will serve as technical contact for the submitter compan y, and who will be able to answer questions about the information submitted by the compan y to EPA, the contact person's full mailing address, telephone number, and e - mail address. (iii) The name and full street address of each site. A submitter under this part must include the appropriate D&B number for each plant site reported, and the count y or parish (or other jurisdictional indicator) in which the plant site is lo cated. A submitter under this part must obtain a D&B number for the site reported if none exists. (3) Chemical- specific information. The following chemical - specific information must be reported for each reportable chemical substance manufactured (including imported) above the applicable production volume threshold, as described in paragraph (b) of this section: (i) The specific, currentl y correct CA Index name as used to list the chemical substance on the TSCA Inventory

and the correct corresponding CASRN f or each reportable chemical substance at each site. A submitter under this part may use an EPA - designated TSCA Accession Number for a chemical substance in lieu of a CASRN when a CASRN is not known to or reasonably ascertainable b y the submitter. Submitter s who wish to report chemical substances listed on the confidential portion of the TSCA Inventory will need to report the chemical substance using a TSCA Accession Number. In addition to reporting the number itself, submitters must specify the t ype of numb er they

are reporting b y selecting from among the codes in Table 3 of this paragraph. Table 3 — Codes t o Specify Ty pe of Chemical Identifying Number Code Number t ype A TSCA Accession Number. C Chemical Abstracts Service Registry Number (CASRN). (A) If an importer submitting a report cannot provide the information specified in § 711.15(b)(3)(i) because it is unknown to the importer and claimed as confidential by the supplier of the chemical substance or mixture, the importer must use e - CDRweb to ask the su pplier to provide the correct chemical identit y information directl y to EPA in a joint submission. Such request must include instructions for submitting chemical identity information electronically , using e - CDRweb and CDX (see §711.35), and for clearly ref erencing the importer's submission. Contact information for the supplier, a trade name or other designation for the chemical substance or mixture, and a cop y of the request to the supplier must be included with the importer's submission respecting the chem ical substance. (B) If a manufacturer submitting a report cannot provide the information specified in § 711.15(b)(3)(i) because the reportable chemical substance is manufactured using a reactant having a specific chemical identity that is unknown to the manufacturer and claimed as confidential b y its supplier, the manufacturer must use e - CDRweb to ask the supplier of the confidential reactant to provide the correct chemical identity of the confidential reactant directl y to EPA in a joint submission. Such re quest must include instructions for submitting chemical identity information electronically using e - CDRweb and CDX (see §711.35), and for clearly referencing the manufacturer's submission. Contact information for the supplier, a trade name orother designation for the chemical substance, and a cop y of the request to the supplier must be

included with the importer's submission respecting the chemical substance. (C) EPA will only

accept joint submissions that are submitted electronically using e - CDRweb and CD X (see §711.35) and that clearl y reference the primary submission to which they refer. (ii) For the principal reporting ye ar onl y, a statement indicating, for each reportable chemical substance at each site, whether the chemical substance is manufactured i n the United States, imported into the United States, or both manufactured in the United States and imported into the United States. (iii) For the principal reporting ye ar, the total annual volume (in pounds) of each reportable chemical substance domestica lly manufactured or imported at each site. The total annual domestically

manufactured volume (not including imported volume) and the total annual imported volume must be separatel y reported. These amounts must be reported to two significant figures of accuracy . In addition, for the 2012 submission period only , the total annual volume (domestically

manufactured plus imported volumes in pounds) of each reportable chemical substance at each site during calendar ye ar 2010. In addition, for submission periods subsequent to the 2012 submission period, the total annual volume (domestically manufactured plus imported volumes in pounds) of each reportable chemical substance at each site for each complete calendar ye ar since the last principal reporting ye ar. (iv) For the principal reporting y ear onl y, the volume used on site and the volume directly exported of each reportable chemical substance domestically manufactured or imported at each site. These amounts must be reported to two significant figures of accuracy . (v ) For the principal reporting ye ar onl y, a designation indicating, for each imported reportable chemical substance at each site, whether the imported chemical substance is phy sicall y present at the reporting site. (vi) For the principal reporting ye ar onl y , a designation indicating, for each reportable chemical substance at each site, whether the chemical substance is being recycled, remanufactured, reprocessed, reused, or otherwise used for a commercial purpose instead of being disposed of as a waste or in cluded in a waste stream. (vii) For the principal reporting ye ar onl y, the total number of workers reasonably likel y to be exposed to each reportable chemical substance at each site. For each reportable chemical substance at each site, the submitter must s elect from among the ranges of workers listed in Table 4 of this paragraph and report the corresponding code ( i.e., W1 through W8): Table 4 — Codes for Reporting Number of Workers Reasonabl y Likel y To Be Exposed Code Range W1 Fewer than 10 workers. W2 At l east 10 but fewer than 25 workers. W3 At least 25 but fewer than 50 workers. W4 At least 50 but fewer than 100 workers. W5 At least 100 but fewer than 500 workers. W6 At least 500 but fewer than 1,000 workers. W7 At least 1,000 but fewer than 10,000 w orkers. W8 At least 10,000 workers. (viii) For the principal reporting ye ar onl y, the maximum concentration, measured b y percentage of weight, of each reportable chemical substance at the time it is sent off - site from each site. Ifthe chemical substance is site - limited, you must report the maximum concentration, measured b y

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 phy sical form(s) in which the chemical substance is sent off - site/reacted on - site. For each chemical substance at each site, select the maximum concentration of the chemical substance from among the ranges listed in Table 5 of this paragraph and report the corresponding code ( i.e., M1 through M5): Table 5 — Codes for Reporting Maximum Concentration of Chemical Substance Code Concentration range (% weight) M1 Less than 1% b y weight. M2 At least 1 but less than 30% by weight. M3 At least 30 but less than 60% by weight. M4 At least 60 but less than 90% by weight. M5 At least 90% b y weight. (ix) For the principal reporting ye ar onl y, the ph ysical form(s) of the reportable chemical substance as it is sent off

- site from each site. If the chemical substance is site - limited, you must report the ph ys ical form(s) of the reportable chemical substance at the time it is reacted on - site to produce a different chemical substance. For each chemical substance at each site, the submitter must report as man y ph ysical fo rms as applicable from among the phy sical forms listed in this unit: (A) Dry powder. (B) Pellets or large cry stals. (C) Water - or solvent - wet solid. (D) Other solid. (E) Gas or vapor. (F) Liquid. (x) For the principal reporting ye ar onl y, submitters must r eport the percentage, rounded off to the closest 10%, of total production volume of the reportable chemical substance, reported in response to paragraph (b)(3)(iii) of this section, that is associated with each phy sical form reported under paragraph (b)(3) (ix) of this section. (4) Chemical- specific information related to processing and use. The following chemical specific information must be reported for each reportable chemical substance manufactured (including imported) above the applicable production vol ume threshold, as described in this section. Persons subject to paragraph (b)(4) of this section must report the information described in paragraphs (b)(4)(i) and (b)(4)(ii) of this section for each reportable chemical substance at sites under their contro l and at sites that receive a reportable chemical substance from the submitter directly

or indirectl y (including through a broker/distributor, from a customer of the submitter, etc. ). Information reported in response to this paragraph must be reported for the principal reporting ye ar only and onl y to the extent that it is known to or reasonably ascertainable by the submitter. Information required to be reported under this paragraph is limited to domestic ( i.e., within the customs territory of the United S tates) 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 known or reasonably ascertainable, the submitter is not required to respond to the re quirement.(i) Industrial processing and use information — (A) A designation indicating the t ype of

industrial processing or use operation(s) at each site that receives a reportable chemical 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) listed in Table 6 of this paragraph. A particular designation may need to be reported more than once, to the extent that a submitter reports more than one sector (under paragraph (b)(4)(i)(B) of this section) that applies to a given designation under this paragraph. Table 6 — Codes for Reporting Ty pe of Industrial Processing or U se Operation 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) A code indicating the sector(s) that best describe the industrial activities associated with each industrial processing or use operation reported under paragraph (b)(4)(i)(A) of this section. For each chemical substance, report the code that corresponds to the appropriate sector(s) listed in Table 7 of this paragraph. A particular sector code may need to be reported more than once, to the extent that a submitter reports more than one industrial function code (under paragraph (b)(4)(i)(C) of this section) that applies to a given sector code under this paragraph. Table 7 — Codes for Reporting Industrial Sectors Code Sector description IS1 Agriculture, forestry , fishing, and hunting. IS2 Oil and gas drilling, extraction, and support activities. IS3 Mining (exce pt oil and gas) and support activities. IS4 Utilities. IS5 Construction. IS6 Food, beverage, and tobacco product manufacturing. IS7 Textiles, apparel, and leather manufacturing. IS8 Wood product manufacturing. IS9 Paper manufacturing. IS10 Printing and related support activities. IS11 Petroleum refineries. IS12 Asphalt paving, roofing, and coating materials manufacturing. IS13 Petroleum lubricating oil and grease manufacturing. IS14 All other petroleum and coal products manufacturing. IS15 Petro chemical manufacturing. IS16 Industrial gas manufacturing. IS17 Sy nthetic d ye and pigment manufacturing.IS18 Carbon black manufacturing.

IS19 All other basic inorganic chemical manufacturing. IS20 Cy clic crude and intermediate manufacturing. IS21 Al l other basic organic chemical manufacturing. IS22 Plastics material and resin manufacturing. IS23 Sy nthetic rubber manufacturing. IS24 Organic fiber manufacturing. IS25 Pesticide, fertilizer, and other agricultural chemical manufacturing. IS26 Pharma ceutical and medicine manufacturing. IS27 Paint and coating manufacturing. IS28 Adhesive manufacturing. IS29 Soap, cleaning compound, and toilet preparation manufacturing. IS30 Printing ink manufacturing. IS31 Explosives manufacturing. IS32 Custom co mpounding of purchased resins. IS33 Photographic film, paper, plate, and chemical manufacturing. IS34 All other chemical product and preparation manufacturing. IS35 Plastics product manufacturing. IS36 Rubber product manufacturing. IS37 Non - metallic m ineral product manufacturing (includes cement, clay , concrete, glass, gy psum, lime, and other non - metallic mineral product manufacturing). IS38 Primary

metal manufacturing. IS39 Fabricated metal product manufacturing. IS40 Machinery

manufacturing. IS41 Computer and electronic product manufacturing. IS42 Electrical equipment, appliance, and component manufacturing. IS43 Transportation equipment manufacturing. IS44 Furniture and related product manufacturing. IS45 Miscellaneous manufacturing. IS46 Wh olesale and retail trade. IS47 Services. IS48 Other (requires additional information). (C) For each sector reported under paragraph (b)(4)(i)(B) of this section, code(s) from Table 8 of this paragraph must be selected to designate the industrial functio n 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 o r use operation/sector combination (under paragraphs (b)(4)(i)(A) and (b)(4)(i)(B) of this section) that applies to a given industrial function categoryunder this paragraph. If more than 10 unique combinations of industrial processing or use

operations/se ctor/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 s ubstance, measured b y weight. If none of the listed industrial function categories accuratel y describes a use of a chemical substance, the category “Other” may

be used, and must include a description of the use. Table 8 — Codes for Reporting Industrial Funct ion Categories Code Category U001 Abrasives. U002 Adhesives and sealant chemicals. U003 Adsorbents and absorbents. U004 Agricultural chemicals (non - pesticidal). U005 Anti - adhesive agents. U006 Bleaching agents. U007 Corrosion inhibitors and anti - sca ling agents. U008 Dy es. U009 Fillers. U010 Finishing agents. U011 Flame retardants. U012 Fuels and fuel additives. U013 Functional fluids (closed sy stems). U014 Functional fluids (open systems). U015 Intermediates. U016 Ion exchange agents. U017 Lubricants and lubricant additives. U018 Odor agents. U019 Oxidizing/reducing agents. U020 Photosensitive chemicals. U021 Pigments. U022 Plasticizers. U023 Plating agents and surface treating agents. U024 Process regulators. U025 Processing aids, s pecific to petroleum production. U026 Processing aids, not otherwise listed. U027 Propellants and blowing agents. U028 Solids separation agents. U029 Solvents (for cleaning or degreasing).U030 Solvents (which become part of product formulation or mix ture).

U031 Surface active agents. U032 Viscosity

adjustors. U033 Laboratory

chemicals. U034 Paint additives and coating additives not described by other categories. U999 Other (specify). (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, sector, and industrial function category . Where a particular combination of industrial processing or use operation, sector, and industrial function category accounts for less than 5% of the submitter's site's total production volume of a reportable chemical substance, the percentage must not be rounded off to 0% if the production volume attributable to that industrial p rocessing or use operation, sector, and industrial function category combination is 25,000 lb (11,340 kg) or more during the reporting ye ar. Instead, in such a case, submitters must report the percentage, rounded off to the closest 1%, of the submitter's s ite's total production volume of the reportable chemical substance associated with the particular combination of industrial processing or use operation, sector, and industrial function category . (E) For each combination of industrial processing or use oper ation, sector, 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 chemical substance, the submitter must select from among the ranges of sites listed in Table 9 of this paragraph and report the corresponding code ( i.e., S1 through S7): Table 9 — Codes for Reporting Numbers of Sites Code Range S1 Fewer than 10 sites. S2 At least 10 but fewer than 25 sites. S3 At least 2 5 but fewer than 100 sites. S4 At least 100 but fewer than 250 sites. S5 At least 250 but fewer than 1,000 sites. S6 At least 1,000 but fewer than 10,000 sites. S7 At least 10,000 sites. (F) For each combination of industrial processing or use operati on, sector, and industrial function category , the submitter must estimate the number of workers reasonabl y likely to be exposed to each reportable chemical substance. For each combination associated with each chemical substance, the submitter must select f rom among the worker ranges listed in paragraph (b)(3)(ii) of this section and report the corresponding code ( i.e., W1 though W8). (ii) Consumer and commercial use information — (A) Using the codes listed in Table 10 of this paragraph, submitters must designate the consumer and commercial product category or categories that best describe the consumer and commercial products in which each reportable chemical substance is used (whether the recipient site(s) are controlled b y 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 cumulativel y represent the largest percentage of thesubmitter's production volume for that chemical, measured b y weight. If none of the listed

consumer and commercial product categories accuratel y describes the consumer and commercial products in which each reportable chemical substance is used, the category “Other” may

be used, and must include a description of the use. Table 10 — Codes for Reporting Consumer and Commercial Product Categories Code Category Chemical Substances in Furnishing, Cleaning, Treatment Care Products C101 Floor coverings. C102 Foam seating and bedding products. C103 Furniture and furnishings not covered elsewhere. C104 Fabric, textile, and leather products not covered elsewhere. C105 Cleaning and furnishing care products. C106 Laundry

and dishwashing products. C107 Water treatment products. C108 Personal care products. C109 Air care products. C110 Apparel an d footwear care products. Chemical Substances in Construction, Paint, Electrical, and Metal Products C201 Adhesives and sealants. C202 Paints and coatings. C203 Building/construction materials — wood and engineered wood products. C204 Building/construct ion materials not covered elsewhere. C205 Electrical and electronic products. C206 Metal products not covered elsewhere. C207 Batteries. Chemical Substances in Packaging, Paper, Plastic, Toy s, Hobb y Products C301 Food packaging. C302 Paper products. C303 Plastic and rubber products not covered elsewhere. C304 Toy s, playground, and sporting equipment. C305 Arts, crafts, and hobb y m aterials. C306 Ink, toner, and colorant products. C307 Photographic supplies, film, and photochemicals. Chemical Subs tances in Automotive, Fuel, Agriculture, Outdoor Use Products C401 Automotive care products. C402 Lubricants and greases. C403 Anti - freeze and de - icing products.C404 Fuels and related products.

C405 Explosive materials. C406 Agricultural products (n on - pesticidal). C407 Lawn and garden care products. Chemical Substances in Products not Described by Other Codes C980 Non - TSCA use. C909 Other (specify). (B) An indication, within each consumer and commercial product category reported under paragraph (b)(4)(ii)(A) of this section, whether the use is a consumer or a commercial use. (C) Submitters must determine, within each consumer and commercial product category reported under paragraph (b)(4)(ii)(A) of this section, whether any amount of each reporta

ble chemical substance manufactured (including imported) b y the submitter is present in (for example, a plasticizer chemical substance 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 age 14 or y ounger, regardless of the concentration of the chemical 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 ch ildren, 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 an y consumer products intended for use b y children is not known to or reasonabl y as certainable b y the submitter. (D) 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 consumer and commercial product category . Where a partic ular consumer and commercial product category accounts for less than 5% of the total production volume of a reportable chemical substance, the percentage must not be rounded off to 0% if the production volume attributable to that commercial and consumer pr oduct category is 25,000 lb (11,340 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 consumer and commercial product category . (E) Where the reportable chemical substance is used in consumer or commercial products, the estimated ty

pical maximum concentration, measured by weight, of the chemical substance in each consumer and commercial product category reported under paragraph (b)(4)(ii)(A) of this section. For each chemical substance in each commercial and consumer product category reported under paragraph (b)(4)(ii)(A) of this section, submitters must selec t from among the ranges of concentrations listed in Table 5 in paragraph (b)(3)(viii) of this section and report the corresponding code ( i.e., M1 through M5). (F) Where the reportable chemical substance is used in a commercial product, the submitter must estimate the number of commercial workers reasonably likel y 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 Table 4 in paragraph (b)( 3)(vii) of this section and report the corresponding code ( i.e., W1 though W8). § 711.20 When to report. All information reported to EPA in response to the requirements of this part must be submitted during an applicable submission period. For the 2012 IUR, the submission period is fromFebruary

1, 2012 to June 30, 2012. Subsequent recurring submission periods are from June 1 to September 30 at 4 - ye ar intervals, beginning in 2016. In each submission period, any person described in §711.8 must report as described in this part. § 711.22 Duplicative reporting. (a) With regard to TSCA section 8(a) rules. An y person subject to the requirements of this part who previously

has complied with reporting requirements of a rule under TSCA section 8(a) by submitt ing the information described in §711.15 for a chemical substance described in §711.5 to EPA, and has done so within 1 y ear of the start of a submission period described in §711.20, is not required to report again on the manufacture of that chemical substa nce 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 §711.5. When two or more persons are involved in a par

ticular import transaction and each person meets the Agency 's definition of “importer” as set forth in 40 CFR 704.3, 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. (c) Toll manufacturers and persons contracting with a toll manufacturer. This part requires that only one report per site be submitted on each chemical substance described in §711.5. When a compan y contra cts with a toll manufacturer to manufacture a chemical substance, and each party meets the Agency 's definition of “manufacturer” as set forth in §711.3, they may determine among themselves who should submit the required report for that site. However, both the contracting compan y and the toll manufacturer are liable if no report is made. § 711.25 Recordkeeping requirements. Each person who is subject to the reporting requirements of this part must retain records that document an y information reported to E PA. Records relevant to reporting during a submission period must be retained for a period of 5 y ears 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. § 711.30 Confidentiality claims. (a) Confidentiality claims. Any person submitting information under this part may assert a business confidentiality

claim for the information at the tim e it is submitted. Any such confidentiality

claims must be made at the time the information is submitted. Confidentiality claims cannot be made when a response is left blank or designated as not known or reasonabl y ascertainable. These claims will apply on ly to the information submitted with the claim. New confidentiality

claims, if appropriate, must be asserted with regard to information submitted during a different submission period. Guidance for asserting confidentialit y claims is provided in the instruc tions identified in §711.35. Information claimed as confidential in accordance with this section will be treated and disclosed in accordance with the procedures in 40 CFR part 2. (b) Chemical identity. A person may assert a claim of confidentiality for the chemical identity of a specific chemical substance onl y if the identit y of that chemical substance is treated as confidential in the Master Inventory File as of the time the report is submitted for that chemical substance under this part. The following st eps 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 b y an authorized official. (i) Wh at harmful effects to y our competitive position, if any , or to y our supplier's competitive position, 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? I f so, have y ou granted licenses to others with respect to the patent as it applies to the chemical substance? I f the chemical substance has been patented and therefore disclosed through the patent, why should it be treated as confidential? (iv) Has the identit y 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 b y any one? (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 bee n 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 (includin g 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) I f the chemical substance leaves the site in a product that is available to the public or your competitor s, can the chemical substance be identified by anal ys is of the product? (x) For what purpose do y ou manufacture (including import) the chemical substance? (xi) Has EPA, another Federal agency , or any Federal court made an y pertinent confidentiality determi nations regarding this chemical substance? If so, please attach copies of such determinations. (2) If an y of the information contained in the answers to the questions listed in paragraph (b)(1) of this section is asserted to contain confidential business i nformation (CBI), the submitter must clearl y 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 identit

y. A submitter may

assert a claim of confidentiality for a site only

if the linkage of the site with a reportable chemical substance is confidential and not publicly available. The following steps must be taken to assert a claim of confidentiality for a si te identity : (1) The submitter must submit with the report detailed written answers to the following questions signed and dated b y an authorized official: (i) Has site information been linked with a chemical identity in an y other Federal, State, or local r eporting 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 througha Material Safet y Data Sheet (MSDS)? If so, identify all such schemes. Was the linkage claimed

as confidential in an y of these instances? (ii) What harmful effect, if any , to y our competitive position do you think would result from the identity of the site and the chemical substance being disclosed in connection with reportin g 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? (2) If an y of the information contained in the answers to the qu estions listed in paragraph (c)(1) of this section is asserted to contain CBI, 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 inf ormation,” “proprietary ,” or “trade secret.” (d) Processing and use information. A submitter may assert a claim of confidentiality for each data element required b y §711.15(b)(4) onl y if the linkage of the information with a reportable chemical substance i s confidential and not publicly available. The following steps must be taken to assert a claim of confidentiality for each data element, individually , required by §711.15(b)(4): (1) The submitter must submit with the report detailed written answers to the following questions signed and dated b y an authorized official: (i) Is the identified use of this chemical substance publicly known? For example, is information on the use available in advertisements or other marketing materials, professional journals or o ther similar materials, or in non - confidential mandatory or voluntary

government filings or publications? Has y our company ever provided use information on the chemical substance that was not claimed as confidential? (ii) What harmful effect, if any , to y o ur competitive position or to your customer's competitive position do you think would result from the information reported as required by §711.15(b)(4) and 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 substantial harmful effects? (2) If an y of the information contained in the answers to the questions listed in para graph (d)(1) of this section is asserted to contain CBI, 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.” (e) No claim of confidentiality. If no claim of confidentiality is indicated on Form U submitted to EPA under this part; if Form U lacks the certification required b y §711.15(b)(1); if confidentiality

claim substantiation required un der paragraphs (b), (c), and (d) of this section is not submitted with Form U; or if the identity of a chemical substance listed on the non confidential portion of the Master Inventory File is claimed as confidential, EPA may make the information available to the public without further notice to the submitter. § 711.35 Electronic filing. (a) You must use e - CDRweb to complete and submit Form U (EPA Form 7740 – 8). Submissions may onl y be made as set forth in this section. (b) Submissions must be sent electronically to EPA via CDX. (c) Access e - CDRweb and instructions, as follows: (1) By Web site. Go to the EPA Inventory Update Reporting Internet homepage at http://www.epa.gov/iur and follow the appropriate links. (2) By phone or e - mail. Contact the EPA TSCA Hotline at (202) 554 – 1404 or TSCA Hotline@epa.gov for a CD –ROM containing the instructions.