{"data":{"id":"us/40-cfr-60.707a","jurisdiction":"us","citation":"40 CFR 60.707a","heading":"a What are the chemicals that I must produce to be affected by subpart RRRa?","body":"Chemical CAS No.1\nAcetaldehyde 75-07-0\nAcetic acid 64-19-7\nAcetic anhydride 108-24-7\nAcetone 67-64-1\nAcetone cyanohydrin 75-86-5\nAcetylene 74-86-2\nAcrylic acid 79-10-7\nAcrylonitrile 107-13-1\nAdipic acid 124-04-9\nAdiponitrile 111-69-3\nAlcohols, C-11 or lower, mixtures\nAlcohols, C-12 or higher, mixtures\nAlcohols, C-12 or higher, unmixed\nAllyl chloride 107-05-1\nAmylene 513-35-9\nAmylenes, mixed\nAniline 62-53-3\nBenzene 71-43-2\nBenzenesulfonic acid 98-11-3\nBenzenesulfonic acid C10-16-alkyl derivatives, sodium salts 68081-81-2\nBenzyl chloride 100-44-7\nBisphenol A 80-05-7\nBrometone 76-08-4\n1,3-Butadiene 106-99-0\nButadiene and butene fractions\nn-Butane 106-97-8\n1,4-Butanediol 110-63-4\nButanes, mixed\n1-Butene 106-98-9\n2-Butene 25167-67-3\nButenes, mixed\nn-Butyl acetate 123-86-4\nButyl acrylate 141-32-2\nn-Butyl alcohol 71-36-3\nsec-Butyl alcohol 78-92-2\ntert-Butyl alcohol 75-65-0\nButylbenzyl phthalate 85-68-7\ntert-Butyl hydroperoxide 75-91-2\n2-Butyne-1,4-diol 110-65-6\nButyraldehyde 123-72-8\nButyric anhydride 106-31-0\nCaprolactam 105-60-2\nCarbon disulfide 75-15-0\nCarbon tetrachloride 56-23-5\nChloroacetic acid 79-11-8\nChlorobenzene 108-90-7\nChlorodifluoromethane 75-45-6\nChloroform 67-66-3\np-Chloronitrobenzene 100-00-5\nCitric acid 77-92-9\nCumene 98-82-8\nCumene hydroperoxide 80-15-9\nCyanuric chloride 108-77-0\nCyclohexane 110-82-7\nCyclohexane, oxidized 68512-15-2\nCyclohexanol 108-93-0\nCyclohexanone 108-94-1\nCyclohexanone oxime 100-64-1\nCyclohexene 110-83-8\nCyclopropane 75-19-4\nDiacetone alcohol 123-42-2\n1,4-Dichlorobutene 110-57-6\n3,4-Dichloro-1-butene 64037-54-3\nDichlorodifluoromethane 75-71-8\nDichlorodimethylsilane 75-78-5\nDichlorofluoromethane 75-43-4\nDiethanolamine 111-42-2\nDiethylbenzene 25340-17-4\nDiethylene glycol 111-46-6\nDi-isodecyl phthalate 26761-40-0\nDimethyl terephthalate 120-61-6\n2,4-(and 2,6)-dinitrotoluene 121-14-2\n606-20-2\nDioctyl phthalate 117-81-7\nDodecene 25378-22-7\nDodecylbenzene, nonlinear\nDodecylbenzenesulfonic acid 27176-87-0\nDodecylbenzenesulfonic acid, sodium salt 25155-30-0\nEpichlorohydrin 106-89-8\nEthanol 64-17-5\nEthanolamine 141-43-5\nEthyl acetate 141-78-6\nEthyl acrylate 140-88-5\nEthylbenzene 100-41-4\nEthyl chloride 75-00-3\nEthylene 74-85-1\nEthylene dibromide 106-93-4\nEthylene dichloride 107-06-2\nEthylene glycol 107-21-1\nEthylene glycol monobutyl ether 111-76-2\nEthylene glycol monoethyl ether acetate 111-15-9\nEthylene glycol monomethyl ether 109-86-4\nEthylene oxide 75-21-8\n2-Ethylhexyl alcohol 104-76-7\n(2-Ethylhexyl) amine 104-75-6\n6-Ethyl-1,2,3,4-tetrahydro 9,10-anthracenedione 15547-17-8\nFormaldehyde 50-00-0\nGlycerol 56-81-5\nn-Heptane 142-82-5\nHeptenes (mixed)\nHexamethylene diamine 124-09-4\nHexamethylene diamine adipate 3323-53-3\nHexamethylenetetramine 100-97-0\nHexane 110-54-3\nIsobutane 75-28-5\nIsobutanol 78-83-1\nIsobutylene 115-11-7\nIsobutyraldehyde 78-84-2\nIsopentane 78-78-4\nIsoprene 78-79-5\nIsopropanol 67-63-0\nKetene 463-51-4\nLinear alcohols, ethoxylated, mixed\nLinear alcohols, ethoxylated, and sulfated, sodium salt, mixed\nLinear alcohols, sulfated, sodium salt, mixed\nLinear alkylbenzene 123-01-3\nMaleic anhydride 108-31-6\nMesityl oxide 141-79-7\nMethanol 67-56-1\nMethylamine 74-39-5\nar-Methylbenzenediamine 25376-45-8\nMethyl chloride 74-87-3\nMethylene chloride 75-09-2\nMethyl ethyl ketone 78-93-3\nMethyl isobutyl ketone 108-10-1\nMethyl methacrylate 80-62-6\n1-Methyl-2-pyrrolidone 872-50-4\nMethyl tert-butyl ether\nNaphthalene 91-20-3\nNitrobenzene 98-95-3\n1-Nonene 27215-95-8\nNonyl alcohol 143-08-8\nNonylphenol 25154-52-3\nNonylphenol, ethoxylated 9016-45-9\nOctene 25377-83-7\nOil-soluble petroleum sulfonate, calcium salt\nPentaerythritol 115-77-5\n3-Pentenenitrile 4635-87-4\nPentenes, mixed 109-67-1\nPerchloroethylene 127-18-4\nPhenol 108-95-2\n1-Phenylethyl hydroperoxide 3071-32-7\nPhenylpropane 103-65-1\nPhosgene 75-44-5\nPhthalic anhydride 85-44-9\nPropane 74-98-6\nPropionaldehyde 123-38-6\nPropyl alcohol 71-23-8\nPropylene 115-07-1\nPropylene glycol 57-55-6\nPropylene oxide 75-56-9\nSorbitol 50-70-4\nStyrene 100-42-5\nTerephthalic acid 100-21-0\nTetraethyl lead 78-00-2\nTetrahydrofuran 109-99-9\nTetra (methyl-ethyl) lead\nTetramethyl lead 75-74-1\nToluene 108-88-3\nToluene-2,4-diamine 95-80-7\nToluene-2,4-(and, 2,6)-diisocyanate (80/20 mixture) 26471-62-5\n1,1,1-Trichloroethane 71-55-6\n1,1,2-Trichloroethane 79-00-5\nTrichloroethylene 79-01-6\nTrichlorofluoromethane 75-69-4\n1,1,2-Trichloro-1,2,2-trifluoroethane 76-13-1\nTriethanolamine 102-71-6\nTriethylene glycol 112-27-6\nVinyl acetate 108-05-4\nVinyl chloride 75-01-4\nVinylidene chloride 75-35-4\nm-Xylene 108-38-3\no-Xylene 95-47-6\np-Xylene 106-42-3\nXylenes (mixed) 1330-20-7\n1 CAS numbers refer to the Chemical Abstracts Registry numbers assigned to specific chemicals, isomers, or mixtures of chemicals. Some isomers or mixtures that are covered by the standards do not have CAS numbers assigned to them. The standards apply to all of the chemicals listed, whether CAS numbers have been assigned or not.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES","Subpart RRRa—Standards of Performance for Volatile Organic Compound Emissions From Synthetic Organic Chemical Manufacturing Industry (SOCMI) Reactor Processes for Which Construction, Reconstruction, or Modification Commenced After April 25, 2023"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"0575bc60a6c51772be800d45f7dae079c9ad4403e3e9973aca436cddc6687735","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-60.706a","next":"us/40-cfr-60.708a"},"notice":"GroundRules: Original legal text. Not legal advice."}