[Code of Federal Regulations] [Title 40, Volume 26] [Revised as of July 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR302.4] [Page 281-326] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 302_DESIGNATION, REPORTABLE QUANTITIES, AND NOTIFICATION --Table of Contents Sec. 302.4 Designation of hazardous substances. (a) Listed hazardous substances. The elements and compounds and hazardous wastes appearing in table 302.4 are designated as hazardous substances under section 102(a) of the Act. (b) Unlisted hazardous substances. A solid waste, as defined in 40 CFR 261.2, which is not excluded from regulation as a hazardous waste under 40 CFR 261.4(b), is a hazardous substance under section 101(14) of the Act if it exhibits any of the characteristics identified in 40 CFR 261.20 through 261.24. Note: The numbers under the column headed ``CASRN'' are the Chemical Abstracts Service Registry Numbers for each hazardous substance. The ``Statutory Code'' column indicates the statutory source for designating each substance as a CERCLA hazardous substance: ``1'' indicates that the statutory source is section 311(b)(2) of the Clean Water Act, ``2'' indicates that the source is section 307(a) of the Clean Water Act, ``3'' indicates that the source is section 112 of the Clean Air Act, and ``4'' indicates that the source is section 3001 of the Resource Conservation and Recovery Act (RCRA). The ``RCRA Waste Number'' column provides the waste identification numbers assigned to various substances by RCRA regulations. The ``Pounds (kg)'' column provides the reportable quantity adjustment for each hazardous substance in pounds and kilograms. Appendix A to Sec. 302.4, which lists CERCLA hazardous substances in sequential order by CASRN, provides a per-substance grouping of regulatory synonyms (i.e., names by which each hazardous substance is identified in other statutes and their implementing regulations). Table 302.4--List of Hazardous Substances and Reportable Quantities [Note: All Comments/Notes Are Located at the End of This Table] ---------------------------------------------------------------------------------------------------------------- Statutory Final RQ Hazardous substance CASRN codedagger; RCRA waste No. pounds (Kg) ---------------------------------------------------------------------------------------------------------------- Acenaphthene........................... 83-32-9 2 .......................... 100 (45.4) Acenaphthylene......................... 208-96-8 2 .......................... 5000 (2270) Acetaldehyde........................... 75-07-0 1,3,4 U001 1000 (454) Acetaldehyde, chloro-.................. 107-20-0 4 P023 1000 (454) [[Page 282]] Acetaldehyde, trichloro-............... 75-87-6 4 U034 5000 (2270) Acetamide.............................. 60-35-5 3 .......................... 100 (45.4) Acetamide, N-(aminothioxomethyl)-...... 591-08-2 4 P002 1000 (454) Acetamide, N-(4-ethoxyphenyl)-......... 62-44-2 4 U187 100 (45.4) Acetamide, N-9H-fluoren-2-yl-.......... 53-96-3 3,4 U005 1 (0.454) Acetamide, 2-fluoro-................... 640-19-7 4 P057 100 (45.4) Acetic acid............................ 64-19-7 1 .......................... 5000 (2270) Acetic acid, (2,4-dichlorophenoxy)-, 94-75-7 1,3,4 U240 100 (45.4) salts & esters. Acetic acid, ethyl ester............... 141-78-6 4 U112 5000 (2270) Acetic acid, fluoro-, sodium salt...... 62-74-8 4 P058 10 (4.54) Acetic acid, lead(2+) salt............. 301-04-2 1,4 U144 10 (4.54) Acetic acid, thallium(1+) salt......... 563-68-8 4 U214 100 (45.4) Acetic acid, (2,4,5-trichlorophenoxy)-. 93-76-5 1,4 See F027 1000 (454) Acetic anhydride....................... 108-24-7 1 .......................... 5000 (2270) Acetone................................ 67-64-1 4 U002 5000 (2270) Acetone cyanohydrin.................... 75-86-5 1,4 P069 10 (4.54) Acetonitrile........................... 75-05-8 3,4 U003 5000 (2270) Acetophenone........................... 98-86-2 3,4 U004 5000 (2270) 2-Acetylaminofluorene.................. 53-96-3 3,4 U005 1 (0.454) Acetyl bromide......................... 506-96-7 1 .......................... 5000 (2270) Acetyl chloride........................ 75-36-5 1,4 U006 5000 (2270) 1-Acetyl-2-thiourea.................... 591-08-2 4 P002 1000 (454) Acrolein............................... 107-02-8 1,2,3,4 P003 1 (0.454) Acrylamide............................. 79-06-1 3,4 U007 5000 (2270) Acrylic acid........................... 79-10-7 3,4 U008 5000 (2270) Acrylonitrile.......................... 107-13-1 1,2,3,4 U009 100 (45.4) Adipic acid............................ 124-04-9 1 .......................... 5000 (2270) Aldicarb............................... 116-06-3 4 P070 1 (0.454) Aldrin................................. 309-00-2 1,2,4 P004 1 (0.454) Allyl alcohol.......................... 107-18-6 1,4 P005 100 (45.4) Allyl chloride......................... 107-05-1 1,3 .......................... 1000 (454) Aluminum phosphide..................... 20859-73-8 4 P006 100 (45.4) Aluminum sulfate....................... 10043-01-3 1 .......................... 5000 (2270) 4-Aminobiphenyl........................ 92-67-1 3 .......................... 1 (0.454) 5-(Aminomethyl)-3-isoxazolol........... 2763-96-4 4 P007 1000 (454) 4-Aminopyridine........................ 504-24-5 4 P008 1000 (454) Amitrole............................... 61-82-5 4 U011 10 (4.54) Ammonia................................ 7664-41-7 1 .......................... 100 (45.4) Ammonium acetate....................... 631-61-8 1 .......................... 5000 (2270) Ammonium benzoate...................... 1863-63-4 1 .......................... 5000 (2270) Ammonium bicarbonate................... 1066-33-7 1 .......................... 5000 (2270) Ammonium bichromate.................... 7789-09-5 1 .......................... 10 (4.54) Ammonium bifluoride.................... 1341-49-7 1 .......................... 100 (45.4) Ammonium bisulfilte.................... 10192-30-0 1 .......................... 5000 (2270) Ammonium carbamate..................... 1111-78-0 1 .......................... 5000 (2270) Ammonium carbonate..................... 506-87-6 1 .......................... 5000 (2270) Ammonium chloride...................... 12125-02-9 1 .......................... 5000 (2270) Ammonium chromate...................... 7788-98-9 1 .......................... 10 (4.54) Ammonium citrate, dibasic.............. 3012-65-5 1 .......................... 5000 (2270) Ammonium fluoborate.................... 13826-83-0 1 .......................... 5000 (2270) Ammonium fluoride...................... 12125-01-8 1 .......................... 100 (45.4) Ammonium hydroxide..................... 1336-21-6 1 .......................... 1000 (454) Ammonium oxalate....................... 6009-70-7 1 .......................... 5000 (2270) 5972-73-6 14258-49-2 Ammonium picrate....................... 131-74-8 4 P009 10 (4.54) Ammonium silicofluoride................ 16919-19-0 1 .......................... 1000 (454) Ammonium sulfamate..................... 7773-06-0 1 .......................... 5000 (2270) Ammonium sulfide....................... 12135-76-1 1 .......................... 100 (45.4) Ammonium sulfite....................... 10196-04-0 1 .......................... 5000 (2270) Ammonium tartrate...................... 14307-43-8 1 .......................... 5000 (2270) 3164-29-2 Ammonium thiocyanate................... 1762-95-4 1 .......................... 5000 (2270) Ammonium vanadate...................... 7803-55-6 4 P119 1000 (454) Amyl acetate........................... 628-63-7 1 .......................... 5000 (2270) iso-Amyl acetate................... 123-92-2 sec-Amyl acetate................... 626-38-0 tert-Amyl acetate.................. 625-16-1 Aniline................................ 62-53-3 1,3,4 U012 5000 (2270) [[Page 283]] o-Anisidine............................ 90-04-0 3 .......................... 100 (45.4) Anthracene............................. 120-12-7 2 .......................... 5000 (2270) Antimonydagger;dagger;................. 7440-36-0 2 .......................... 5000 (2270) ANTIMONY AND COMPOUNDS................. N.A. 2,3 .......................... ** Antimony Compounds..................... N.A. 2,3 .......................... ** Antimony pentachloride................. 7647-18-9 1 .......................... 1000 (454) Antimony potassium tartrate............ 28300-74-5 1 .......................... 100 (45.4) Antimony tribromide.................... 7789-61-9 1 .......................... 1000 (454) Antimony trichloride................... 10025-91-9 1 .......................... 1000 (454) Antimony trifluoride................... 7783-56-4 1 .......................... 1000 (454) Antimony trioxide...................... 1309-64-4 1 .......................... 1000 (454) Argentate(1-), bis(cyano-C)-, potassium 506-61-6 4 P099 1 (0.454) Aroclor 1016........................... 12674-11-2 1,2,3 .......................... 1 (0.454) Aroclor 1221........................... 11104-28-2 1,2,3 .......................... 1 (0.454) Aroclor 1232........................... 11141-16-5 1,2,3 .......................... 1 (0.454) Aroclor 1242........................... 53469-21-9 1,2,3 .......................... 1 (0.454) Aroclor 1248........................... 12672-29-6 1,2,3 .......................... 1 (0.454) Aroclor 1254........................... 11097-69-1 1,2,3 .......................... 1 (0.454) Aroclor 1260........................... 11096-82-5 1,2,3 .......................... 1 (0.454) Aroclors............................... 1336-36-3 1,2,3 .......................... 1 (0.454) Arsenicdagger;dagger;.................. 7440-38-2 2,3 .......................... 1 (0.454) Arsenic acid H3AsO4.................... 7778-39-4 4 P010 1 (0.454) ARSENIC AND COMPOUNDS.................. N.A. 2,3 .......................... ** Arsenic Compounds (inorganic including N.A. 2,3 .......................... ** arsine). Arsenic disulfide...................... 1303-32-8 1 .......................... 1 (0.454) Arsenic oxide As2O3.................... 1327-53-3 1,4 P012 1 (0.454) Arsenic oxide As2O5.................... 1303-28-2 1,4 P011 1 (0.454) Arsenic pentoxide...................... 1303-28-2 1,4 P011 1 (0.454) Arsenic trichloride.................... 7784-34-1 1 .......................... 1 (0.454) Arsenic trioxide....................... 1327-53-3 1,4 P012 1 (0.454) Arsenic trisulfide..................... 1303-33-9 1 .......................... 1 (0.454) Arsine, diethyl-....................... 692-42-2 4 P038 1 (0.454) Arsinic acid, dimethyl-................ 75-60-5 4 U136 1 (0.454) Arsonous dichloride, phenyl-........... 696-28-6 4 P036 1 (0.454) Asbestosdagger;dagger;dagger;.......... 1332-21-4 2,3 .......................... 1 (0.454) Auramine............................... 492-80-8 4 U014 100 (45.4) Azaserine.............................. 115-02-6 4 U015 1 (0.454) Aziridine.............................. 151-56-4 3,4 P054 1 (0.454) Aziridine, 2-methyl-................... 75-55-8 3,4 P067 1 (0.454) Azirino[2',3':3,4]pyrrolo[1,2-a]indole- 50-07-7 4 U010 10 (4.54) 4,7-dione, 6-amino-8-[[( aminocarbonyl)oxy]methyl]- 1,1a,2,8,8a,8b- hexahydro-8a-methoxy-5- methyl-,[1aS- (1aalpha,8beta,8aalpha, 8balpha)]-. Barium cyanide......................... 542-62-1 1,4 P013 10 (4.54) Benz[j]aceanthrylene, 1,2-dihydro-3- 56-49-5 4 U157 10 (4.54) methyl-. Benz[c]acridine........................ 225-51-4 4 U016 100 (45.4) Benzal chloride........................ 98-87-3 4 U017 5000 (2270) Benzamide, 3,5-dichloro-N-(1,1-dimethyl- 23950-58-5 4 U192 5000 (2270) 2propynyl)-. Benz[a]anthracene...................... 56-55-3 2,4 U018 10 (4.54) 1,2-Benzanthracene..................... 56-55-3 2,4 U018 10 (4.54) Benz[a]anthracene, 7,12-dimethyl-...... 57-97-6 4 U094 1 (0.454) Benzenamine............................ 62-53-3 1,3,4 U012 5000 (2270) Benzenamine, 4,4'-carbonimidoylbis (N,N 492-80-8 4 U014 100 (45.4) dimethyl-. Benzenamine, 4-chloro-................. 106-47-8 4 P024 1000 (454) Benzenamine, 4-chloro-2-methyl-, 3165-93-3 4 U049 100 (45.4) hydrochloride. Benzenamine, N,N-dimethyl-4-(phenylazo)- 60-11-7 3,4 U093 10 (4.54) . Benzenamine, 2-methyl-................. 95-53-4 3,4 U328 100 (45.4) Benzenamine, 4-methyl-................. 106-49-0 4 U353 100 (45.4) Benzenamine, 4,4'-methylenebis [2- 101-14-4 3,4 U158 10 (4.54) chloro-. Benzenamine, 2-methyl-,hydrochloride... 636-21-5 4 U222 100 (45.4) Benzenamine, 2-methyl-5-nitro-......... 99-55-8 4 U181 100 (45.4) Benzenamine, 4-nitro-.................. 100-01-6 4 P077 5000 (2270) Benzene a.............................. 71-43-2 1,2,3,4 U019 10 (4.54) Benzeneacetic acid, 4-chloro-[alpha]-(4- 510-15-6 3,4 U038 10 (4.54) chlorophenyl)- [alpha]-hydroxy-, ethyl ester. Benzene, 1-bromo-4-phenoxy-............ 101-55-3 2,4 U030 100 (45.4) Benzenebutanoic acid, 4-[bis(2- 305-03-3 4 U035 10 (4.54) chloroethyl)amino]-. Benzene, chloro-....................... 108-90-7 1,2,3,4 U037 100 (45.4) Benzene, (chloromethyl)-............... 100-44-7 1,3,4 P028 100 (45.4) [[Page 284]] Benzenediamine, ar-methyl-............. 95-80-7 3,4 U221 10 (4.54) 496-72-0 823-40-5 25376-45-8 1,2-Benzenedicarboxylic acid, bis(2- 117-81-7 2,3,4 U028 100 (45.4) ethylhexyl) ester. 1,2-Benzenedicarboxylic acid, dibutyl 84-74-2 1,2,3,4 U069 10 (4.54) ester. 1,2-Benzenedicarboxylic acid, diethyl 84-66-2 2,4 U088 1000 (454) ester. 1,2-Benzenedicarboxylic acid, dimethyl 131-11-3 2,3,4 U102 5000 (2270) ester. 1,2-Benzenedicarboxylic acid, dioctyl 117-84-0 2,4 U107 5000 (2270) ester. Benzene, 1,2-dichloro-................. 95-50-1 1,2,4 U070 100 (45.4) Benzene, 1,3-dichloro-................. 541-73-1 2,4 U071 100 (45.4) Benzene, 1,4-dichloro-................. 106-46-7 1,2,3,4 U072 100 (45.4) Benzene, 1,1'-(2,2-dichloroethylidene) 72-54-8 1,2,4 U060 1 (0.454) bis[4-chloro-. Benzene, (dichloromethyl)-............. 98-87-3 4 U017 5000 (2270) Benzene, 1,3-diisocyanatomethyl-....... 91-08-7 3,4 U223 100 (45.4) 584-84-9 26471-62-5 Benzene, dimethyl-..................... 1330-20-7 1,3,4 U239 100 (45.4) 1,3-Benzenediol........................ 108-46-3 1,4 U201 5000 (2270) 1,2-Benzenediol,4-[1-hydroxy-2-(methyl 51-43-4 4 P042 1000 (454) amino)ethyl]-. Benzeneethanamine, alpha,alpha-dimethyl- 122-09-8 4 P046 5000 (2270) . Benzene, hexachloro-................... 118-74-1 2,3,4 U127 10 (4.54) Benzene, hexahydro-.................... 110-82-7 1,4 U056 1000 (454) Benzene, methyl-....................... 108-88-3 1,2,3,4 U220 1000 (454) Benzene, 1-methyl-2,4-dinitro-......... 121-14-2 1,2,3,4 U105 10 (4.54) Benzene, 2-methyl-1,3-dinitro-......... 606-20-2 1,2,4 U106 100 (45.4) Benzene, (1-methylethyl)-.............. 98-82-8 3,4 U055 5000 (2270) Benzene, nitro-........................ 98-95-3 1,2,3,4 U169 1000 (454) Benzene, pentachloro-.................. 608-93-5 4 U183 10 (4.54) Benzene, pentachloronitro-............. 82-68-8 3,4 U185 100 (45.4) Benzenesulfonic acid chloride.......... 98-09-9 4 U020 100 (45.4) Benzenesulfonyl chloride............... 98-09-9 4 U020 100 (45.4) Benzene,1,2,4,5-tetrachloro-........... 95-94-3 4 U207 5000 (2270) Benzenethiol........................... 108-98-5 4 P014 100 (45.4) Benzene,1,1'-(2,2,2- 50-29-3 1,2,4 U061 1 (0.454) trichloroethylidene) bis[4-chloro-. Benzene,1,1'-(2,2,2- 72-43-5 1,3,4 U247 1 (0.454) trichloroethylidene) bis[4-methoxy-. Benzene, (trichloromethyl)-............ 98-07-7 3,4 U023 10 (4.54) Benzene, 1,3,5-trinitro-............... 99-35-4 4 U234 10 (4.54) Benzidine.............................. 92-87-5 2,3,4 U021 1 (0.454) 1,2-Benzisothiazol-3(2H)-one, 1,1- 81-07-2 4 U202 100 (45.4) dioxide, & salts. Benzo[a]anthracene..................... 56-55-3 2,4 U018 10 (4.54) 1,3-Benzodioxole, 5-(1-propenyl)-1..... 120-58-1 4 U141 100 (45.4) 1,3-Benzodioxole, 5-(2-propenyl)-...... 94-59-7 4 U203 100 (45.4) 1,3-Benzodioxole, 5-propyl-............ 94-58-6 4 U090 10 (4.54) 1,3-Benzodioxol-4-ol, 2,2-dimethyl-, 22961-82-6 4 U364 The Agency may adjust the statutory RQ for this hazardous substance in a future rulemaking; until then the statutory one-pound RQ applies. Sec. The adjusted RQs for radionuclides may be found in Appendix B to this table. ** Indicates that no RQ is being assigned to the generic or broad class. a Benzene was already a CERCLA hazardous substance prior to the CAA Amendments of 1990 and received an adjusted 10-pound RQ based on potential carcinogenicity in an August 14, 1989, final rule (54 FR 33418). The CAA Amendments specify that ``benzene (including benzene from gasoline)'' is a hazardous air pollutant and, thus, a CERCLA hazardous substance. b The CAA Amendments of 1990 list DDE (3547-04-4) as a CAA hazardous air pollutant. The CAS number, 3547-04-4, is for the chemical, p,p'dichlorodiphenylethane. DDE or p,p'-dichlorodiphenyldichloroethylene, CAS number 72- 55-9, is already listed in Table 302.4 with a final RQ of 1 pound. The substance identified by the CAS number 3547-04-4 has been evaluated and listed as DDE to be consistent with the CAA section 112 listing, as amended. c Includes mineral fiber emissions from facilities manufacturing or processing glass, rock, or slag fibers (or other mineral derived fibers) of average diameter 1 micrometer or less. d Includes mono- and di-ethers of ethylene glycol, diethylene glycol, and triethylene glycol R-(OCH2CH2)n-OR' where: n = 1, 2, or 3; R = alkyl C7 or less; or R = phenyl or alkyl substituted phenyl; R' = H or alkyl C7 or less; or OR' consisting of carboxylic acid ester, sulfate, phosphate, nitrate, or sulfonate. e Includes organic compounds with more than one benzene ring, and which have a boiling point greater than or equal to 100 [deg]C. f See 40 CFR 302.6(b)(1) for application of the mixture rule to this hazardous waste. Appendix A to Sec. 302.4--Sequential CAS Registry Number List of CERCLA Hazardous Substances ------------------------------------------------------------------------ CASRN Hazardous substance ------------------------------------------------------------------------ 50000 Formaldehyde. 50077 Azirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione,6-amino-8- [[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a, 8b-hexahydro-8a- methoxy-5-methyl-, [1aS-(1aalpha, 8beta,8aalpha,8balpha)]- Mitomycin C. 50180 Cyclophosphamide. 2H-1,3,2-Oxazaphosphorin-2-amine, N,N-bis(2- chloroethyl)tetrahydro-, 2-oxide. 50293 Benzene, 1,1'-(2,2,2- trichloroethylidene)bis[4-chloro-. DDT. 4,4'-DDT. 50328 Benzo[a]pyrene. 3,4-Benzopyrene. 50555 Reserpine. Yohimban-16-carboxylic acid,11,17-dimethoxy-18-[(3 ,4,5- trimethoxybenzoyl)oxy]-, methyl ester (3beta, 16beta,17alpha,18beta,20alpha)-. 51285 Phenol, 2,4-dinitro-. 2,4-Dinitrophenol. 51434 Epinephrine. 1,2-Benzenediol,4-[1-hydroxy-2-(methylamino) ethyl]-. 51796 Carbamic acid, ethyl ester. Ethyl carbamate. Urethane. 52686 Trichlorfon. 52857 Famphur. Phosphoro [(dimethylamino)sulfonyl]phenyl] O,O-dimethyl ester. thioic acid, O- [4- 53703 Dibenz[a,h]anthracene. Dibenzo[a,h]anthracene. 1,2:5,6-Dibenzanthracene. 53963 Acetamide, N-9H-fluoren-2-yl-. 2-Acetylaminofluorene. 54115 Nicotine, & salts. Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)-, & salts. 55185 Ethanamine, N-ethyl-N-nitroso-. N-Nitrosodiethylamine. 55630 Nitroglycerine. 1,2,3-Propanetriol, trinitrate. [[Page 312]] 55914 Diisopropylfluorophosphate (DFP). Phosphorofluororidic acid, bis(1-methylethyl) ester. 56042 Methylthiouracil. 4(1H)-Pyrimidinone, 2,3-dihydro-6-methyl-2-thioxo-. 56235 Carbon tetrachloride. Methane, tetrachloro-. 56382 Parathion. Phosphorothioic acid, O,O-diethyl O-(4-nitrophenyl) ester. 56495 Benz[j]aceanthrylene, 1,2-dihydro-3-methyl-. 3-Methylcholanthrene. 56531 Diethylstilbestrol. Phenol, 4,4'-(1,2-diethyl-1,2-ethenediyl)bis-, (E). 56553 Benz[a]anthracene. Benzo[a]anthracene. 1,2-Benzanthracene. 56724 Coumaphos. 57147 Hydrazine, 1,1-dimethyl-. 1,1-Dimethylhydrazine. 57249 Strychnidin-10-one, & salts. Strychnine, & salts. 57476 Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-1,3a,8- trimethyl-, methylcarbamate (ester), (3aS-cis)- (Physostigmine). 57578 beta-Propiolactone. 57647 Benzoic acid, 2-hydroxy-, compd. with (3aS-cis)- 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo[2,3-b]indol- 5-yl methylcarbamate ester (1:1) (Physostigmine salicylate). 57749 Chlordane. Chlordane, alpha & gamma isomers. CHLORDANE (TECHNICAL MIXTURE AND METABOLITES). 4,7-Methano-1H-indene, 1,2,4,5,6,7,8,8- octachloro- 2,3,3a,4,7,7a-hexahydro-. 57976 Benz[a]anthracene, 7,12-dimethyl-. 7,12-Dimethylbenz[a]anthracene. 58899 [gamma]-BHC. Cyclohexane, 1,2,3,4,5,6-hexachloro- (1[alpha],2[alpha],3[beta],4[alpha],5[alpha],6[beta])-. Lindane. Lindane (all isomers). 58902 Phenol, 2,3,4,6-tetrachloro-. 2,3,4,6-Tetrachlorophenol. 59507 p-Chloro-m-cresol. Phenol, 4-chloro-3-methyl-. 59892 N-Nitrosomorpholine. 60004 Ethylenediamine-tetraacetic acid (EDTA). 60117 Benzenamine, N,N-dimethyl-4-(phenylazo)-. Dimethyl aminoazobenzene. p-Dimethylaminoazobenzene. 60297 Ethane, 1,1'-oxybis-. Ethyl ether. 60344 Hydrazine, methyl-. Methyl hydrazine. 60355 Acetamide. 60515 Dimethoate. Phosphorodithioic acid, O,O-dimethyl S-[2( methylamino)-2- oxoethyl] ester. 60571 Dieldrin. 2,7:3,6-Dimethanonaphth[2,3-b]oxirene, 3,4,5,6,9,9- hexachloro-1a,2, 2a,3,6,6a,7,7a-octahydro-, (1aalpha,2beta,2aalpha,3beta,6beta, 6aalpha,7beta, 7aalpha)- . 61825 Amitrole. 1H-1,2,4-Triazol-3-amine. 62384 Mercury, (acetato-O)phenyl-. Phenylmercury acetate. 62442 Acetamide, N-(4-ethoxyphenyl)-. Phenacetin. 62500 Ethyl methanesulfonate. Methanesulfonic acid, ethyl ester. 62533 Aniline. Benzenamine. 62555 Ethanethioamide. Thioacetamide. 62566 Thiourea. 62737 Dichlorvos. 62748 Acetic acid, fluoro-, sodium salt. Fluoroacetic acid, sodium salt. 62759 Methanamine, N-methyl-N-nitroso-. N-Nitrosodimethylamine. 63252 Carbaryl. 1-Naphthalenol, methylcarbamate. 64006 Phenol, 3-(1-methylethyl)-, methyl carbamate (m-Cumenyl methylcarbamate). 64186 Formic acid. 64197 Acetic acid. 64675 Diethyl sulfate. 65850 Benzoic acid. 66751 Uracil mustard. 2,4-(1H,3H)-Pyrimidinedione, 5-[bis(2-chloroethyl) amino]-. 67561 Methanol. Methyl alcohol. 67641 Acetone. 2-Propanone. 67663 Chloroform. Methane, trichloro-. 67721 Ethane, hexachloro-. Hexachloroethane. 68122 Dimethylformamide. 70257 Guanidine, N-methyl-N'-nitro-N-nitroso-. MNNG. 70304 Hexachlorophene. Phenol, 2,2'-methylenebis[3,4,6-tri- chloro-. 71363 n-Butyl alcohol. 1-Butanol. 71432 Benzene. 71556 Ethane, 1,1,1-trichloro-. Methyl chloroform. 1,1,1-Trichloroethane. 72208 Endrin. Endrin, & metabolites. 2,7:3.6-Dimethanonaphth[2,3-b]oxirene,3,4,5,6,9,9-hexachloro- 1a,2,2a,3,6,6a,7,7a-octahydro-, (1aalpha,2beta,2abeta,3alpha, 6alpha,6abeta,7beta,7aalpha)- , & metabolites. 72435 Benzene, 1,1'-(2,2,2-trichloroethylidene)bis[4- methoxy-. Methoxychlor. 72548 Benzene, 1,1'-(2,2-dichloroethylidene)bis[4-chloro-. DDD. TDE. 4,4'-DDD. 72559 DDE 4,4'-DDE. 72571 Trypan blue. 2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethyl-(l,1'- biphenyl)-4,4'-diyl)-bis(azo)]bis(5-amino-4-hydroxy)- tetrasodium salt. 74839 Bromomethane. Methane, bromo-. Methyl bromide. [[Page 313]] 74873 Chloromethane. Methane, chloro-. Methyl chloride. 74884 Iodomethane Methane, iodo-. Methyl iodide. 74895 Monomethylamine. 74908 Hydrocyanic acid. Hydrogen cyanide. 74931 Methanethiol. Methyl mercaptan. Thiomethanol. 74953 Methane, dibromo-. Methylene bromide. 75003 Chloroethane. Ethyl chloride. 75014 Ethene, chloro-. Vinyl chloride. 75047 Monoethylamine. 75058 Acetonitrile. 75070 Acetaldehyde. Ethanal. 75092 Dichloromethane. Methane, dichloro-. Methylene chloride. 75150 Carbon disulfide. 75207 Calcium carbide. 75218 Ethylene oxide. Oxirane. 75252 Bromoform. Methane, tribromo-. 75274 Dichlorobromomethane. 75343 Ethane, 1,1-dichloro-. Ethylidene dichloride. 1,1-Dichloroethane. 75354 Ethene, 1,1-dichloro-. Vinylidene chloride. 1,1-Dichloroethylene. 75365 Acetyl chloride. 75445 Carbonic dichloride. Phosgene. 75503 Trimethylamine. 75558 Aziridine, 2-methyl-. 2-Methyl aziridine. 1,2-Propylenimine. 75569 Propylene oxide. 75605 Arsinic acid, dimethyl-. Cacodylic acid. 75649 tert-Butylamine. 75694 Methane, trichlorofluoro-. Trichloromonofluoromethane. 75718 Dichlorodifluoromethane. Methane, dichlorodifluoro-. 75865 Acetone cyanohydrin. Propanenitrile, 2-hydroxy-2-methyl-. 2-Methyllactonitrile. 75876 Acetaldehyde, trichloro-. Chloral. 75990 2,2-Dichloropropionic acid. 76017 Ethane, pentachloro-. Pentachloroethane. 76448 Heptachlor. 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a- tetrahydro-. 77474 Hexachlorocyclopentadiene. 1,3-Cyclopentadiene, 1,2,3,4,5,5-hexa- chloro-. 77781 Dimethyl sulfate. Sulfuric acid, dimethyl ester. 78002 Plumbane, tetraethyl-. Tetraethyl lead. 78591 Isophorone. 78795 Isoprene. 78819 iso-Butylamine. 78831 Isobutyl alcohol. 1-Propanol, 2-methyl-. 78875 Propane, 1,2-dichloro-. Propylene dichloride. 1,2-Dichloropropane. 78886 2,3-Dichloropropene. 78933 2-Butanone. MEK. Methyl ethyl ketone. 78999 1,1-Dichloropropane. 79005 Ethane, 1,1,2-trichloro-. 1,1,2-Trichloroethane. 79016 Ethene, trichloro-. Trichloroethylene. 79061 Acrylamide. 2-Propenamide. 79094 Propionic acid. 79107 Acrylic acid. 2-Propenoic acid. 79118 Chloroacetic acid. 79196 Hydrazinecarbothioamide. Thiosemicarbazide. 79221 Carbonochloridic acid, methyl ester. Methyl chlorocarbonate. 79312 iso-Butyric acid. 79345 Ethane, 1,1,2,2-tetrachloro-. 1,1,2,2-Tetrachloroethane. 79447 Carbamic chloride, dimethyl-. Dimethylcarbamoyl chloride. 79469 Propane, 2-nitro-. 2-Nitropropane. 80159 alpha,alpha-Dimethylbenzylhydroperoxide. Hydroperoxide, 1-methyl-1-phenylethyl-. 80626 Methyl methacrylate. 2-Propenoic acid, 2-methyl-, methyl ester. 81072 Saccharin, & salts. 1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, & salts. 81812 Warfarin, & salts. 2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-, & salts. 82688 Benzene, pentachloronitro-. PCNB. Pentachloronitrobenzene. Quintobenzene. 83329 Acenaphthene. 84662 Diethyl phthalate. 1,2-Benzenedicarboxylic acid, diethyl ester. 84742 Di-n-butyl phthalate. Dibutyl phthalate. n-Butyl phthalate. 1,2-Benzenedicarboxylic acid, dibutyl ester. 85007 Diquat. 85018 Phenanthrene. 85449 Phthalic anhydride. 1,3-Isobenzofurandione. 85687 Butyl benzyl phthalate. 86306 N-Nitrosodiphenylamine. 86500 Guthion. 86737 Fluorene. 86884 alpha-Naphthylthiourea. Thiourea, 1-naphthalenyl-. 87650 Phenol, 2,6-dichloro-. 2,6-Dichlorophenol. 87683 Hexachlorobutadiene. 1,3-Butadiene, 1,1,2,3,4,4-hexachloro-. 87865 Pentachlorophenol. [[Page 314]] Phenol, pentachloro-. 88062 Phenol, 2,4,6-trichloro-. 2,4,6-Trichlorophenol. 88722 o-Nitrotoluene. 88755 o-Nitrophenol. 2-Nitrophenol. 88857 Dinoseb. Phenol, 2-(1-methylpropyl)-4,6-dinitro-. 90040 o-Anisidine. 91087 Benzene, 1,3-diisocyanatomethyl-. Toluene diisocyanate. 2,4-Toluene diisocyanate. 91203 Naphthalene. 91225 Quinoline. 91587 beta-Chloronaphthalene. Naphthalene, 2-chloro-. 2-Chloronaphthalene. 91598 beta-Naphthylamine. 2-Naphthalenamine. 91667 N,N-Diethylaniline. 91805 Methapyrilene. 1,2-Ethanediamine, N,N-dimethyl-N'-2-pyridinyl-N'- (2- thienylmethyl)-. 91941 [1,1'-Biphenyl]-4,4'-diamine,3,3'-dichloro-. 3,3'-Dichlorobenzidine. 92524 Biphenyl. 92671 4-Aminobiphenyl. 92875 Benzidine. [1,1'-Biphenyl]-4,4'-diamine. 92933 4-Nitrobiphenyl. Propanoic acid, 2-(2,4,5-trichlorophenoxy)-. Silvex (2,4,5-TP). 2,4,5-TP acid. 93765 Acetic acid, (2,4,5-trichlorophenoxy)-. 93721 2,4,5-T. 2,4,5-T acid. 93798 2,4,5-T esters. 94111 2,4-D Ester. 94586 Dihydrosafrole. 1,3-Benzodioxole, 5-propyl-. 94597 Safrole. 1,3-Benzodioxole, 5-(2-propenyl)-. 94791 2,4-D Ester. 94804 2,4-D Ester. 95476 o-Xylene. 95487 o-Cresol. 95501 Benzene, 1,2-dichloro-. o-Dichlorobenzene. 1,2-Dichlorobenzene. 95534 Benzenamine, 2-methyl-. o-Toluidine. 95578 o-Chlorophenol. Phenol, 2-chloro-. 2-Chlorophenol. 95807 Benzenediamine, ar-methyl-. Toluenediamine. 2,4-Toluene diamine. 95943 Benzene, 1,2,4,5-tetrachloro-. 1,2,4,5-Tetrachlorobenzene. 95954 Phenol, 2,4,5-trichloro-. 2,4,5-Trichlorophenol. 96093 Styrene oxide. 96128 Propane, 1,2-dibromo-3-chloro-. 1,2-Dibromo-3-chloropropane. 96457 Ethylenethiourea. 2-Imidazolidinethione. 97632 Ethyl methacrylate. 2-Propenoic acid, 2-methyl-, ethyl ester. 98011 Furfural. 2-Furancarboxaldehyde. 98077 Benzene, (trichloromethyl)-. Benzotrichloride. 98099 Benzenesulfonic acid chloride. Benzenesulfonyl chloride. 98828 Benzene, (1-methylethyl)-. Cumene. 98862 Acetophenone. Ethanone, 1-phenyl-. 98873 Benzal chloride. Benzene, (dichloromethyl)-. 98884 Benzoyl chloride. 98953 Benzene, nitro-. Nitrobenzene. 99081 m-Nitrotoluene. 99354 Benzene, 1,3,5-trinitro-. 1,3,5-Trinitrobenzene. 99558 Benzenamine, 2-methyl-5-nitro-. 5-Nitro-o-toluidine. 99650 m-Dinitrobenzene. 99990 p-Nitrotoluene. 100016 Benzenamine, 4-nitro-. p-Nitroaniline. 100027 p-Nitrophenol. Phenol, 4-nitro-. 4-Nitrophenol. 100254 p-Dinitrobenzene. 100414 Ethylbenzene. 100425 Styrene. 100447 Benzene, (chloromethyl)-. Benzyl chloride. 100470 Benzonitrile. 100754 N-Nitrosopiperidine. Piperidine, 1-nitroso-. 101144 Benzenamine, 4,4'-methylenebis[2-chloro-. 4,4'-Methylenebis(2-chloroaniline). 101279 Carbamic acid, (3-chlorophenyl)-, 4-chloro-2-butynyl ester (Barban). 101553 Benzene, 1-bromo-4-phenoxy-. 4-Bromophenyl phenyl ether. 101688 MDI. Methylene diphenyl diisocyanate. 101779 4,4'-Methylenedianiline. 103855 Phenylthiourea. Thiourea, phenyl-. 105464 sec-Butyl acetate. 105679 Phenol, 2,4-dimethyl-. 2,4-Dimethylphenol. 106423 p-Xylene. 106445 p-Cresol. 106467 Benzene, 1,4-dichloro-. p-Dichlorobenzene. 1,4-Dichlorobenzene. 106478 Benzenamine, 4-chloro-. p-Chloroaniline. 106490 Benzenamine, 4-methyl-. p-Toluidine. 106503 p-Phenylenediamine. 106514 p-Benzoquinone. 2,5-Cyclohexadiene-1,4-dione. Quinone. 106887 1,2-Epoxybutane. 106898 1-Chloro-2,3-epoxypropane. Epichlorohydrin. Oxirane, (chloromethyl)-. 106934 Dibromoethane. Ethane, 1,2-dibromo-. Ethylene dibromide. 106990 1,3-Butadiene. 107028 Acrolein. 2-Propenal. [[Page 315]] 107051 Allyl chloride. 107062 Ethane, 1,2-dichloro-. Ethylene dichloride. 1,2-Dichloroethane. 107108 n-Propylamine. 1-Propanamine. 107120 Ethyl cyanide. Propanenitrile. 107131 Acrylonitrile. 2-Propenenitrile. 107153 Ethylenediamine. 107186 Allyl alcohol. 2-Propen-1-ol. 107197 Propargyl alcohol. 2-Propyn-1-ol. 107200 Acetaldehyde, chloro-. Chloroacetaldehyde. 107211 Ethylene glycol. 107302 Chloromethyl methyl ether. Methane, chloromethoxy-. 107493 Diphosphoric acid, tetraethyl ester. Tetraethyl pyrophosphate. 107926 Butyric acid. 108054 Vinyl acetate. Vinyl acetate monomer. 108101 Hexone. Methyl isobutyl ketone. 4-Methyl-2-pentanone. 108247 Acetic anhydride. 108316 Maleic anhydride. 2,5-Furandione. 108383 m-Xylene. 108394 m-Cresol. 108463 Resorcinol. 1,3-Benzenediol. 108601 Dichloroisopropyl ether. Propane, 2,2''-oxybis[2-chloro-. 108883 Benzene, methyl-. Toluene. 108907 Benzene, chloro-. Chlorobenzene. 108941 Cyclohexanone. 108952 Phenol. 108985 Benzenethiol. Thiophenol. 109068 Pyridine, 2-methyl-. 2-Picoline. 109739 Butylamine. 109773 Malononitrile. Propanedinitrile. 109897 Diethylamine. 109999 Furan, tetrahydro-. Tetrahydrofuran. 110009 Furan. Furfuran. 110167 Maleic acid. 110178 Fumaric acid. 110190 iso-Butyl acetate. 110543 Hexane. 110758 Ethene, (2-chloroethoxy)-. 2-Chloroethyl vinyl ether. 110805 Ethanol, 2-ethoxy-. Ethylene glycol monoethyl ether. 110827 Benzene, hexahydro-. Cyclohexane. 110861 Pyridine. 111422 Diethanolamine. 111444 Bis(2-chloroethyl) ether. Dichloroethyl ether. Ethane, 1,1'-oxybis[2-chloro-. 111546 Carbamodithioic acid, 1,2-ethanediylbis-, salts & esters. Ethylenebisdithiocarbamic acid, salts & esters. 111911 Bis(2-chloroethoxy) methane. Dichloromethoxyethane. Ethane, 1,1'-[methylenebis(oxy)]bis(2-chloro-. 114261 Phenol, 2-(1-methylethoxy)-, methylcarbamate. Propoxur (Baygon). 115026 Azaserine. L-Serine, diazoacetate (ester). 115297 Endosulfan. 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a- hexahydro-, 3-oxide. 115322 Dicofol. 116063 Aldicarb. Propanal, 2-methyl-2-(methylthio)-, O- [(methylamino)carbonyl]oxime. 117806 Dichlone. 117817 1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl) ester. Bis(2-ethylhexyl)phthalate. DEHP. Diethylhexyl phthalate. 117840 Di-n-octyl phthalate. 1,2-Benzenedicarboxylic acid, dioctyl ester. 118741 Benzene, hexachloro-. Hexachlorobenzene. 119380 Carbamic acid, dimethyl-, 3-methyl-1-(1-methylethyl)-1H- pyrazol-5-yl ester (Isolan). 119904 [1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethoxy-. 3,3'-Dimethoxybenzidine. 119937 [1,1'-Biphenyl]-4,4'-diamine,3,3'- dimethyl-. 3,3'-Dimethylbenzidine. 120127 Anthracene. 120581 Isosafrole. 1,3-Benzodioxole, 5-(1-propenyl)-. 120809 Catechol. 120821 1,2,4-Trichlorobenzene. 120832 Phenol, 2,4-dichloro-. 2,4-Dichlorophenol. 121142 Benzene, 1-methyl-2,4-dinitro-. 2,4-Dinitrotoluene. 121211 Pyrethrins. 121299 Pyrethrins. 121448 Ethanamine, N,N-diethyl-. Triethylamine. 121697 N,N-Dimethylaniline. 121755 Malathion. 122098 alpha,alpha-Dimethylphenethylamine. Benzeneethanamine, alpha,alpha-dimethyl-. 122429 Carbamic acid, phenyl-, 1-methylethyl ester (Propham). 122667 Hydrazine, 1,2-diphenyl-. 1,2-Diphenylhydrazine. 123319 Hydroquinone. 123331 Maleic hydrazide. 3,6-Pyridazinedione, 1,2-dihydro-. 123386 Propionaldehyde. 123626 Propionic anhydride. 123637 Paraldehyde. 1,3,5-Trioxane, 2,4,6-trimethyl-. 123739 Crotonaldehyde. 2-Butenal. 123864 Butyl acetate. 123911 1,4-Diethyleneoxide. 1,4-Dioxane. 123922 iso-Amyl acetate. 124049 Adipic acid. 124403 Dimethylamine. [[Page 316]] Methanamine, N-methyl-. 124414 Sodium methylate. 124481 Chlorodibromomethane. 126727 Tris(2,3-dibromopropyl) phosphate. 1-Propanol, 2,3-dibromo-, phosphate (3:1). 126987 Methacrylonitrile. 2-Propenenitrile, 2-methyl-. 126998 Chloroprene. 127184 Ethene, tertrachloro-. Perchloroethylene. Tetrachloroethylene. 127822 Zinc phenolsulfonate. 129000 Pyrene. 130154 1,4-Naphthalenedione. 1,4-Naphthoquinone. 131113 Dimethyl phthalate. 1,2-Benzenedicarboxylic acid, dimethyl ester. 131748 Ammonium picrate. Phenol, 2,4,6-trinitro-, ammonium salt. 131895 Phenol, 2-cyclohexyl-4,6-dinitro-. 2-Cyclohexyl-4,6-dinitrophenol. 132649 Dibenzofuran. 133062 Captan. 133904 Chloramben. 134327 alpha-Naphthylamine. 1-Naphthalenamine. 137268 Thioperoxydicarbonic diamide ([H2N)C(S)]2S2, tetramethyl-. Thiram. 137304 Zinc, bis(dimethylcarbamodithioato-S,S')-, (Ziram). 140885 Ethyl acrylate. 2-Propenoic acid, ethyl ester. 141786 Acetic acid, ethyl ester. Ethyl acetate. 142289 1,3-Dichloropropane. 142712 Cupric acetate. 142847 Dipropylamine. 1-Propanamine, N-propyl-. 143339 Sodium cyanide Na(CN). 143500 Kepone. 1,3,4-Metheno-2H-cyclobuta[cd]pentalen-2- one,1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-. 145733 Endothall. 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid. 148823 L-Phenylalanine, 4-[bis(2-chloroethyl)amino]-. Melphalan. 151508 Potassium cyanide K(CN). 151564 Aziridine. Ethylenimine. 152169 Diphosphoramide, octamethyl-. Octamethylpyrophosphoramide. 156605 Ethene, 1,2-dichloro- (E). 1,2-Dichloroethylene. 156627 Calcium cyanamide. 189559 Benzo[rst]pentaphene. Dibenzo[a,i]pyrene. 191242 Benzo[ghi]perylene. 193395 Indeno(1,2,3-cd)pyrene. 205992 Benzo[b]fluoranthene. 206440 Fluoranthene. 207089 Benzo(k)fluoranthene. 208968 Acenaphthylene. 218019 Chrysene. 225514 Benz[c]acridine. 297972 O,O-Diethyl O-pyrazinyl phosphoro- thioate. Phosphorothioic acid, O,O-diethyl O-pyrazinyl ester. 298000 Methyl parathion. Phosphorothioic acid, O,O-dimethyl O-(4-nitrophenyl) ester. 298022 Phorate. Phosphorodithioic acid, O,O-diethyl S-[(ethylthio) methyl] ester. 298044 Disulfoton. Phosphorodithioic acid, O,O-diethyl S-[2-(ethylthio)ethyl] ester. 300765 Naled. 301042 Acetic acid, lead(2+) salt. Lead acetate. 302012 Hydrazine. 303344 Lasiocarpine. 2-Butenoic acid, 2-methyl-, 7-[[2,3-dihydroxy-2-(1- methoxyethyl)-3-methyl-1-oxobutoxy]methyl]-2,3,5,7a- tetrahydro-1H-pyrrolizin-1-yl ester, [1S- [1alpha(Z),7(2S*,3R*), 7aalpha]]-. 305033 Benzenebutanoic acid, 4-[bis(2-chloroethyl)amino]-. Chlorambucil. 309002 Aldrin. 1,4:5,8-Dimethanonaphthalene, 1,2,3,4,10,10-hexachloro- 1,4,4a,5,8,8a-hexahydro-, (1alpha,4alpha,4abeta,5alpha,8alpha, 8abeta)-. 311455 Diethyl-p-nitrophenyl phosphate. Phosphoric acid, diethyl 4-nitrophenyl ester. 315184 Mexacarbate. Phenol, 4-(dimethylamino)-3,5-dimethyl-, methylcarbamate (ester). 319846 alpha--BHC. 319857 beta--BHC. 319868 delta--BHC. 329715 2,5-Dinitrophenol. 330541 Diuron. 333415 Diazinon. 334883 Diazomethane. 353504 Carbon oxyfluoride. Carbonic difluoride. 357573 Brucine. Strychnidin-10-one, 2,3-dimethoxy-. 460195 Cyanogen. Ethanedinitrile. 463581 Carbonyl sulfide. 465736 Isodrin. 1,4:5,8-Dimethanonaphthalene,1,2,3,4,10,10-hexachloro- 1,4,4a,5,8,8a-hexahydro-, (1alpha,4alpha,4abeta,5beta,8beta, 8abeta)-. 492808 Auramine. Benzenamine, 4,4'-carbonimidoylbis[N,N-dimethyl-. 494031 Chlornaphazine. Naphthalenamine, N,N'-bis(2-chloro- ethyl)-. 496720 Benzenediamine, ar-methyl-. Toluenediamine. 2,4-Toluene diamine. 504245 4-Aminopyridine. 4-Pyridinamine. 504609 1-Methylbutadiene. 1,3-Pentadiene. 506616 Argentate(1-), bis(cyano-C)-, potassium. Potassium silver cyanide. 506649 Silver cyanide Ag(CN). 506683 Cyanogen bromide (CN)Br. 506774 Cyanogen chloride (CN)Cl. [[Page 317]] 506876 Ammonium carbonate. 506967 Acetyl bromide. 509148 Methane, tetranitro-. Tetranitromethane. 510156 Benzeneacetic acid, 4-chloro-[alpha]- (4-chlorophenyl)- [alpha]-hydroxy-, ethyl ester. Chlorobenzilate. 513495 sec-Butylamine. 528290 o-Dinitrobenzene. 532274 2-Chloroacetophenone. 534521 4,6-Dinitro-o-cresol, and salts. Phenol, 2-methyl-4,6-dinitro-, & salts. 540738 Hydrazine, 1,2-dimethyl-. 1,2-Dimethylhydrazine. 540841 2,2,4-Trimethylpentane. 540885 tert-Butyl acetate. 541093 Uranyl acetate. 541537 Dithiobiuret. Thioimidodicarbonic diamide [(H2N)C(S)]2NH. 541731 Benzene, 1,3-dichloro-. m-Dichlorobenzene. 1,3-Dichlorobenzene. 542621 Barium cyanide. 542756 1-Propene, 1,3-dichloro-. 1,3-Dichloropropene. 542767 Propanenitrile, 3-chloro-. 3-Chloropropionitrile. 542881 Bis(chloromethyl)ether. Dichloromethyl ether. Methane, oxybis(chloro-. 543908 Cadmium acetate. 544183 Cobaltous formate. 544923 Copper cyanide Cu(CN). 554847 m-Nitrophenol. 557197 Nickel cyanide Ni(CN)2. 557211 Zinc cyanide Zn(CN)2. Zinc cyanide Zn(CN)2. 557346 Zinc acetate. 557415 Zinc formate. 563122 Ethion. 563688 Acetic acid, thallium(1+) salt. Thallium(I) acetate. 573568 2,6-Dinitrophenol. 584849 Benzene, 1,3-diisocyanatomethyl-. Toluene diisocyanate. 2,4-Toluene diisocyanate. 591082 Acetamide, N-(aminothioxomethyl)-. 1-Acetyl-2-thiourea. 592018 Calcium cyanide Ca(CN)2. 592041 Mercuric cyanide. 592858 Mercuric thiocyanate. 592870 Lead thiocyanate. 593602 Vinyl bromide. 594423 Methanesulfenyl chloride, trichloro-. Trichloromethanesulfenyl chloride. 598312 Bromoacetone. 2-Propanone, 1-bromo-. 606202 Benzene, 2-methyl-1,3-dinitro-. 2,6-Dinitrotoluene. 608731 HEXACHLOROCYCLOHEXANE (all isomers). 608935 Benzene, pentachloro-. Pentachlorobenzene. 609198 3,4,5-Trichlorophenol. 610399 3,4-Dinitrotoluene. 615532 Carbamic acid, methylnitroso-, ethyl ester. N-Nitroso-N-methylurethane. 621647 Di-n-propylnitrosamine. 1-Propanamine, N-nitroso-N-propyl-. 624839 Methane, isocyanato-. Methyl isocyanate. 625161 tert-Amyl acetate. 626380 sec-Amyl acetate. 628637 Amyl acetate. 628864 Fulminic acid, mercury(2+)salt. Mercury fulminate. 630104 Selenourea. 630206 Ethane, 1,1,1,2-tetrachloro-. 1,1,1,2-Tetrachloroethane. 631618 Ammonium acetate. 636215 Benzenamine, 2-methyl-, hydrochloride. o-Toluidine hydrochloride. 640197 Acetamide, 2-fluoro-. Fluoroacetamide. 644644 Carbamic acid, dimethyl-,1-[(dimethylamino)carbonyl]-5- methyl-1H-pyrazol-3-yl ester (Dimetilan). 680319 Hexamethylphosphoramide. 684935 N-Nitroso-N-methylurea. Urea, N-methyl-N-nitroso-. 692422 Arsine, diethyl-. Diethylarsine. 696286 Arsonous dichloride, phenyl-. Dichlorophenylarsine. 757584 Hexaethyl tetraphosphate. Tetraphosphoric acid, hexaethyl ester. 759739 N-Nitroso-N-ethylurea. Urea, N-ethyl-N-nitroso-. 764410 1,4-Dichloro-2-butene. 2-Butene, 1,4-dichloro-. 765344 Glycidylaldehyde. Oxiranecarboxyaldehyde. 815827 Cupric tartrate. 822060 Hexamethylene-1,6-diisocyanate. 823405 Benzenediamine, ar-methyl-. Toluenediamine. 2,4-Toluene diamine. 924163 N-Nitrosodi-n-butylamine. 1-Butanamine, N-butyl-N-nitroso-. 930552 N-Nitrosopyrrolidine. Pyrrolidine, 1-nitroso-. 933755 2,3,6-Trichlorophenol. 933788 2,3,5-Trichlorophenol. 959988 alpha-Endosulfan. 1024573 Heptachlor epoxide. 1031078 Endosulfan sulfate. 1066304 Chromic acetate. 1066337 Ammonium bicarbonate. 1072351 Lead stearate. 1111780 Ammonium carbamate. 1116547 Ethanol, 2,2'-(nitrosoimino)bis-. N-Nitrosodiethanolamine. 1120714 1,2-Oxathiolane, 2,2-dioxide. 1,3-Propane sultone. 1129415 Carbamic acid, methyl-, 3-methylphenyl ester (Metolcarb). 1185575 Ferric ammonium citrate. 1194656 Dichlobenil. 1300716 Xylenol. 1303282 Arsenic oxide As2O5. Arsenic pentoxide. 1303328 Arsenic disulfide. 1303339 Arsenic trisulfide. 1309644 Antimony trioxide. 1310583 Potassium hydroxide. 1310732 Sodium hydroxide. 1314325 Thallic oxide. Thallium oxide Tl2O3. 1314621 Vanadium oxide V2O5. Vanadium pentoxide. [[Page 318]] 1314803 Phosphorus pentasulfide. Phosphorus sulfide. Sulfur phosphide. 1314847 Zinc phosphide Zn3P2. 1314870 Lead sulfide. 1319728 2,4,5-T amines. 1319773 Cresol (cresylic acid). Cresols (isomers and mixture). Cresylic acid (isomers and mixture). Phenol, methyl-. 1320189 2,4-D Ester. 1321126 Nitrotoluene. 1327533 Arsenic oxide As2O3. Arsenic trioxide. 1330207 Benzene, dimethyl-. Xylene. Xylene (mixed). Xylenes (isomers and mixture). 1332076 Zinc borate. 1332214 Asbestos. 1333831 Sodium bifluoride. 1335326 Lead subacetate. Lead, bis(acetato-O)tetrahydroxytri. 1336216 Ammonium hydroxide. 1336363 Aroclors. PCBs. POLYCHLORINATED BIPHENYLS. 1338234 Methyl ethyl ketone peroxide. 2-Butanone peroxide. 1338245 Naphthenic acid. 1341497 Ammonium bifluoride. 1464535 1,2:3,4-Diepoxybutane. 2,2'-Bioxirane. 1563388 7-Benzofuranol, 2,3-dihydro-2,2-dimethyl- (Carbofuran phenol). 1563662 7-Benzofuranol, 2,3-dihydro-2,2-dimethyl-, methylcarbamate. Carbofura n. 1582098 Trifluralin. 1615801 Hydrazine, 1,2-diethyl-. N,N'-Diethylhydrazine. 1634044 Methyl tert-butyl ether. 1646884 Propanal, 2-methyl-2-(methylsulfonyl)-, O- [(methylamino)carbonyl] oxime (Aldicarb sulfone). 1746016 TCDD. 2,3,7,8-Tetrachlorodibenzo-p-dioxin. 1762954 Ammonium thiocyanate. 1863634 Ammonium benzoate. 1888717 Hexachloropropene. 1-Propene, 1,1,2,3,3,3-hexachloro-. 1918009 Dicamba. 1928387 2,4-D Ester. 1928478 2,4,5-T esters. 1928616 2,4-D Ester. 1929733 2,4-D Ester. 2008460 2,4,5-T amines. 2032657 Mercaptodimethur. Methiocarb. Phenol, (3,5-dimethyl-4-(methylthio)-, methylcarbamate. 2303164 Carbamothioic acid, bis(1-methylethyl)-, S-(2,3-dichloro-2-propenyl) ester. Diallate. 2303175 Carbamothioic acid, bis(1-methylethyl)-, S-(2,3,3-trichloro- 2-propenyl) ester (Triallate). 2312358 Propargite. 2545597 2,4,5-T esters. 2631370 Phenol, 3-methyl-5-(1-methylethyl)-, methyl carbamate (Promecarb). 2763964 3(2H)-Isoxazolone, 5-(aminomethyl)-. 5-(Aminomethyl)-3-isoxazolol. 2764729 Diquat 2921882 Chlorpyrifos. 2944674 Ferric ammonium oxalate. 2971382 2,4-D Ester. 3012655 Ammonium citrate, dibasic. 3164292 Ammonium tartrate. 3165933 Benzenamine, 4-chloro-2-methyl-, hydrochloride. 4-Chloro-o-toluidine, hydrochloride. 3251238 Cupric nitrate. 3288582 O,O-Diethyl S-methyl dithiophosphate. Phosphorodithioic acid, O,O-diethyl S-methyl ester. 3486359 Zinc carbonate. 3547044 DDE. 3689245 Tetraethyldithiopyrophosphate. Thiodiphosphoric acid, tetraethyl ester. 3813147 2,4,5-T amines. 4170303 Crotonaldehyde. 2-Butenal. 4549400 N-Nitrosomethylvinylamine. Vinylamine, N-methyl-N-nitroso-. 5344821 Thiourea, (2-chlorophenyl)-. 1-(o-Chlorophenyl)thiourea. 5893663 Cupric oxalate. 5952261 Ethanol, 2,2'-oxybis-, dicarbamate (Diethylene glycol, dicarbamate). 5972736 Ammonium oxalate. 6009707 Ammonium oxalate. 6369966 2,4,5-T amines. 6369977 2,4,5-T amines. 6533739 Carbonic acid, dithallium(1+) salt. Thallium(I) carbonate. 7005723 4-Chlorophenyl phenyl ether. 7421934 Endrin aldehyde. 7428480 Lead stearate. 7439921 Lead. 7439976 Mercury. 7440020 Nickel. 7440224 Silver. 7440235 Sodium. 7440280 Thallium. 7440360 Antimony. 7440382 Arsenic. 7440417 Beryllium. Beryllium powder. 7440439 Cadmium. 7440473 Chromium. 7440508 Copper. 7440666 Zinc. 7446084 Selenium dioxide. Selenium oxide. 7446142 Lead sulfate. 7446186 Sulfuric acid, dithallium(1+) salt. [[Page 319]] Thallium(I) sulfate. 7446277 Lead phosphate. Phosphoric acid, lead(2+) salt (2:3). 7447394 Cupric chloride. 7488564 Selenium sulfide SeS2. 7550450 Titanium tetrachloride. 7558794 Sodium phosphate, dibasic. 7601549 Sodium phosphate, tribasic. 7631892 Sodium arsenate. 7631905 Sodium bisulfite. 7632000 Sodium nitrite. 7645252 Lead arsenate. 7646857 Zinc chloride. 7647010 Hydrochloric acid. Hydrogen chloride. 7647189 Antimony pentachloride. 7664382 Phosphoric acid. 7664393 Hydrofluoric acid. Hydrogen fluoride. 7664417 Ammonia. 7664939 Sulfuric acid. 7681494 Sodium fluoride. 7681529 Sodium hypochlorite. 7697372 Nitric acid. 7699458 Zinc bromide. 7705080 Ferric chloride. 7718549 Nickel chloride. 7719122 Phosphorus trichloride. 7720787 Ferrous sulfate. 7722647 Potassium permanganate. 7723140 Phosphorus. 7733020 Zinc sulfate. 7738945 Chromic acid. 7758294 Sodium phosphate, tribasic. 7758943 Ferrous chloride. 7758954 Lead chloride. 7758987 Cupric sulfate. 7761888 Silver nitrate. 7773060 Ammonium sulfamate. 7775113 Sodium chromate. 7778394 Arsenic acid H3AsO4. 7778441 Calcium arsenate. 7778509 Potassium bichromate. 7778543 Calcium hypochlorite. 7779864 Zinc hydrosulfite. 7779886 Zinc nitrate. 7782414 Fluorine. 7782492 Selenium. 7782505 Chlorine. 7782630 Ferrous sulfate. 7782823 Sodium selenite. 7782867 Mercurous nitrate. 7783008 Selenious acid. 7783064 Hydrogen sulfide H2S. 7783359 Mercuric sulfate. 7783462 Lead fluoride. 7783495 Zinc fluoride. 7783508 Ferric fluoride. 7783564 Antimony trifluoride. 7784341 Arsenic trichloride. 7784409 Lead arsenate. 7784410 Potassium arsenate. 7784465 Sodium arsenite. 7785844 Sodium phosphate, tribasic. 7786347 Mevinphos. 7786814 Nickel sulfate. 7787475 Beryllium chloride. 7787497 Beryllium fluoride. 7787555 Beryllium nitrate. 7788989 Ammonium chromate. 7789006 Potassium chromate. 7789062 Strontium chromate. 7789095 Ammonium bichromate. 7789426 Cadmium bromide. 7789437 Cobaltous bromide. 7789619 Antimony tribromide. 7790945 Chlorosulfonic acid. 7791120 Thallium chloride TlCl. 7803512 Hydrogen phosphide. Phosphine. 7803556 Ammonium vanadate. Vanadic acid, ammonium salt. 8001352 Chlorinated camphene. Toxaphene . 8003198 Dichloropropane--Dichloropropene (mixture). 8003347 Pyrethrins. 8014957 Sulfuric acid. 10022705 Sodium hypochlorite. 10025873 Phosphorus oxychloride. 10025919 Antimony trichloride. 10026116 Zirconium tetrachloride. 10028225 Ferric sulfate. 10031591 Sulfuric acid, dithallium(1+) salt. Thallium(I) sulfate. 10039324 Sodium phosphate, dibasic. 10043013 Aluminum sulfate. 10045893 Ferrous ammonium sulfate. 10045940 Mercuric nitrate. 10049055 Chromous chloride. 10099748 Lead nitrate. 10101538 Chromic sulfate. 10101630 Lead iodide. 10101890 Sodium phosphate, tribasic. 10102064 Uranyl nitrate. 10102188 Sodium selenite. 10102439 Nitric oxide. Nitrogen oxide NO. 10102440 Nitrogen dioxide. Nitrogen oxide NO2. 10102451 Nitric acid, thallium(1+) salt. Thallium(I) nitrate. 10102484 Lead arsenate. 10108642 Cadmium chloride. 10124502 Potassium arsenite. 10124568 Sodium phosphate, tribasic. 10140655 Sodium phosphate, dibasic. 10192300 Ammonium bisulfite. 10196040 Ammonium sulfite. 10361894 Sodium phosphate, tribasic. 10380297 Cupric sulfate, ammoniated. 10415755 Mercurous nitrate. 10421484 Ferric nitrate. 10544726 Nitrogen dioxide. Nitrogen oxide NO2. 10588019 Sodium bichromate. 10605217 Carbamic acid, 1H-benzimidazol-2-yl, methyl ester (Carbendazim). 11096825 Aroclor 1260. 11097691 Aroclor 1254. 11104282 Aroclor 1221. 11115745 Chromic acid. 11141165 Aroclor 1232. 12002038 Cupric acetoarsenite. 12039520 Selenious acid, dithallium(1+) salt. Thallium (I) selenite. 12054487 Nickel hydroxide. [[Page 320]] 12125018 Ammonium fluoride. 12125029 Ammonium chloride. 12135761 Ammonium sulfide. 12672296 Aroclor 1248. 12674112 Aroclor 1016. 12771083 Sulfur monochloride. 13463393 Nickel carbonyl Ni(CO)4, (T-4)-. 13560991 2,4,5-T salts. 13597994 Beryllium nitrate. 13746899 Zirconium nitrate. 13765190 Calcium chromate. Chromic acid H2CrO4, calcium salt. 13814965 Lead fluoborate. 13826830 Ammonium fluoborate. 13952846 sec-Butylamine. 14017415 Cobaltous sulfamate. 14216752 Nickel nitrate. 14258492 Ammonium oxalate. 14307358 Lithium chromate. 14307438 Ammonium tartrate. 14639975 Zinc ammonium chloride. 14639986 Zinc ammonium chloride. 14644612 Zirconium sulfate. 15339363 Manganese, bis(dimethylcarbamodithioato-S,S')- (Manganese dimethyldithiocarbamate). 15699180 Nickel ammonium sulfate. 15739807 Lead sulfate. 15950660 2,3,4-Trichlorophenol. 16721805 Sodium hydrosulfide. 16752775 Ethanimidothioic acid, N-[[(methylamino)carbonyl] oxy]-, methyl ester. Methomyl. 16871719 Zinc silicofluoride. 16919190 Ammonium silicofluoride. 16923958 Zirconium potassium fluoride. 17702577 Methanimidamide, N,N-dimethyl-N'-[2-methyl-4- [[(methylamino)carbonyl]oxy]phenyl]-(Formparanate). 17804352 Carbamic acid, [1-[(butylamino)carbonyl]-1H-benzimidazol-2- yl]-, methyl ester (Benomyl). 18883664 D-Glucose, 2-deoxy-2[[(methylnitrosoamino)-carbonyl]amino]-. Glucopyra nose, 2- deoxy-2- (3-methyl- 3- nitrosour eido)-, D- . Streptozo tocin. 20816120 Osmium oxide OsO4, (T-4)-. Osmium tetroxide . 20830813 Daunomycin. 5,12-Naphthacenedione, 8-acetyl-10-[(3-amino-2,3,6-trideoxy- alpha-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11- trihydroxy-1-methoxy-, (8S-cis)-. 20859738 Aluminum phosphide. 22781233 1,3-Benzodioxol-4-ol, 2,2-dimethyl-, methyl carbamate (Bendiocarb). 22961826 1,3-Benzodioxol-4-ol, 2,2-dimethyl-, (Bendiocarb phenol). 23135220 Ethanimidothioic acid, 2-(dimethylamino)-N- [[(methylamino)carbonyl]oxy]-2-oxo-, methyl ester (Oxamyl). 23422539 Methanimidamide, N,N-dimethyl-N'-[3- [[(methylamino)carbonyl]oxy]phenyl]-, monohydrochloride (Formetanate hydrochloride). 23564058 Carbamic acid, [1,2-phenylenebis(iminocarbonothioyl)]bis-, dimethyl ester (Thiophanate-methyl). 23950585 Benzamide, 3,5-dichloro-N-(1,1- dimethyl-2-propynyl)-. Pronamide. 25154545 Dinitrobenzene (mixed). 25154556 Nitrophenol (mixed). 25155300 Sodium dodecylbenzenesulfonate. 25167822 Trichlorophenol. 25168154 2,4,5-T esters. 25168267 2,4-D Ester. 25321146 Dinitrotoluene. 25321226 Dichlorobenzene. 25376458 Benzenediamine, ar-methyl-. Toluenediamine. 2,4-Toluene diamine. 25550587 Dinitrophenol. 26264062 Calcium dodecylbenzenesulfonate. 26419738 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)carbonyl]oxime (Tirpate). 26471625 Benzene, 1,3-diisocyanatomethyl-. Toluene diisocyanate. 2,4-Toluene diisocyanate. 26628228 Sodium azide. 26638197 Dichloropropane. 26952238 Dichloropropene. 27176870 Dodecylbenzenesulfonic acid. 27323417 Triethanolamine dodecylbenzene sulfonate. 27774136 Vanadyl sulfate. 28300745 Antimony potassium tartrate. 30525894 Paraformaldehyde. 30558431 Ethanimidothioic acid, 2-(dimethylamino)-N-hydroxy-2-oxo-, methyl ester (A2213). 32534955 2,4,5-TP esters. 33213659 beta - Endosulfan. 36478769 Uranyl nitrate. 37211055 Nickel chloride. 39196184 Thiofanox. 2-Butanone, 3,3-dimethyl-1-(methylthio)-,O- [(methylamino)carbonyl] oxime. 42504461 Isopropanolamine dodecylbenzenesulfonate. 52628258 Zinc ammonium chloride. 52652592 Lead stearate. 52740166 Calcium arsenite. 52888809 Carbamothioic acid, dipropyl-, S-(phenylmethyl) ester (Prosulfocarb). 53467111 2,4-D Ester. 53469219 Aroclor 1242. 55285148 Carbamic acid, [(dibutylamino)thio]methyl-, 2,3-dihydro-2,2- dimethyl-7-benzofuranyl ester (Carbosulfan). 55488874 Ferric ammonium oxalate. 56189094 Lead stearate. 59669260 Ethanimidothioic acid, N,N'- [thiobis[(methylimino)carbonyloxy]]bis-, dimethyl ester (Thiodicarb). 61792072 2,4,5-T esters. ------------------------------------------------------------------------ [[Page 321]] Appendix B to Sec. 302.4--Radionuclides ------------------------------------------------------------------------ Atomic Radionuclide Number Final RQ Ci (Bq) ------------------------------------------------------------------------ Radionuclides@.............................. ........ 1&(3.7E 10) Actinium-224................................ 89 100 (3.7E 12) Actinium-225................................ 89 1 (3.7E 10) Actinium-226................................ 89 10 (3.7E 11) Actinium-227................................ 89 0.001 (3.7E 7) Actinium-228................................ 89 10 (3.7E 11) Aluminum-26................................. 13 10 (3.7E 11) Americium-237............................... 95 1000 (3.7E 13) Americium-238............................... 95 100 (3.7E 12) Americium-239............................... 95 100 (3.7E 12) Americium-240............................... 95 10 (3.7E 11) Americium-241............................... 95 0.01 (3.7E 8) Americium-242m.............................. 95 0.01 (3.7E 8) Americium-242............................... 95 100 (3.7E 12) Americium-243............................... 95 0.01 (3.7E 8) Americium-244m.............................. 95 1000 (3.7E 13) Americium-244............................... 95 10 (3.7E 11) Americium-245............................... 95 1000 (3.7E 13) Americium-246m.............................. 95 1000 (3.7E 13) Americium-246............................... 95 1000 (3.7E 13) Antimony-115................................ 51 1000 (3.7E 13) Antimony-116m............................... 51 100 (3.7E 12) Antimony-116................................ 51 1000 (3.7E 13) Antimony-117................................ 51 1000 (3.7E 13) Antimony-118m............................... 51 10 (3.7E 11) Antimony-119................................ 51 1000 (3.7E 13) Antimony-120 (16 min)....................... 51 1000 (3.7E 13) Antimony-120 (5.76 day)..................... 51 10 (3.7E 11) Antimony-122................................ 51 10 (3.7E 11) Antimony-124m............................... 51 1000 (3.7E 13) Antimony-124................................ 51 10 (3.7E 11) Antimony-125................................ 51 10 (3.7E 11) Antimony-126m............................... 51 1000 (3.7E 13) Antimony-126................................ 51 10 (3.7E 11) Antimony-127................................ 51 10 (3.7E 11) Antimony-128 (10.4 min)..................... 51 1000 (3.7E 13) Antimony-128 (9.01 hr)...................... 51 10 (3.7E 11) Antimony-129................................ 51 100 (3.7E 12) Antimony-130................................ 51 100 (3.7E 12) Antimony-131................................ 51 1000 (3.7E 13) Argon-39.................................... 18 1000 (3.7E 13) Argon-41.................................... 18 10 (3.7E 11) Arsenic-69.................................. 33 1000 (3.7E 13) Arsenic-70.................................. 33 100 (3.7E 12) Arsenic-71.................................. 33 100 (3.7E 12) Arsenic-72.................................. 33 10 (3.7E 11) Arsenic-73.................................. 33 100 (3.7E 12) Arsenic-74.................................. 33 10 (3.7E 11) Arsenic-76.................................. 33 100 (3.7E 12) Arsenic-77.................................. 33 1000 (3.7E 13) Arsenic-78.................................. 33 100 (3.7E 12) Astatine-207................................ 85 100 (3.7E 12) Astatine-211................................ 85 100 (3.7E 12) Barium-126.................................. 56 1000 (3.7E 13) Barium-128.................................. 56 10 (3.7E 11) Barium-131m................................. 56 1000 (3.7E 13) Barium-131.................................. 56 10 (3.7E 11) Barium-133m................................. 56 100 (3.7E 12) Barium-133.................................. 56 10 (3.7E 11) Barium-135m................................. 56 1000 (3.7E 13) Barium-139.................................. 56 1000 (3.7E 13) Barium-140.................................. 56 10 (3.7E 11) Barium-141.................................. 56 1000 (3.7E 13) Barium-142.................................. 56 1000 (3.7E 13) Berkelium-245............................... 97 100 (3.7E 12) Berkelium-246............................... 97 10 (3.7E 11) Berkelium-247............................... 97 0.01 (3.7E 8) Berkelium-249............................... 97 1 (3.7E 10) Berkelium-250............................... 97 100 (3.7E 12) Beryllium-7................................. 4 100 (3.7E 12) Beryllium-10................................ 4 1 (3.7E 10) Bismuth-200................................. 83 100 (3.7E 12) Bismuth-201................................. 83 100 (3.7E 12) Bismuth-202................................. 83 1000 (3.7E 13) Bismuth-203................................. 83 10 (3.7E 11) Bismuth-205................................. 83 10 (3.7E 11) Bismuth-206................................. 83 10 (3.7E 11) Bismuth-207................................. 83 10 (3.7E 11) Bismuth-210m................................ 83 0.1 (3.7E 9) Bismuth-210................................. 83 10 (3.7E 11) Bismuth-212................................. 83 100 (3.7E 12) Bismuth-213................................. 83 100 (3.7E 12) Bismuth-214................................. 83 100 (3.7E 12) Bromine-74m................................. 35 100 (3.7E 12) Bromine-74.................................. 35 100 (3.7E 12) Bromine-75.................................. 35 100 (3.7E 12) Bromine-76.................................. 35 10 (3.7E 11) Bromine-77.................................. 35 100 (3.7E 12) Bromine-80m................................. 35 1000 (3.7E 13) Bromine-80.................................. 35 1000 (3.7E 13) Bromine-82.................................. 35 10 (3.7E 11) Bromine-83.................................. 35 1000 (3.7E 13) Bromine-84.................................. 35 100 (3.7E 12) Cadmium-104................................. 48 1000 (3.7E 13) Cadmium-107................................. 48 1000 (3.7E 13) Cadmium-109................................. 48 1 (3.7E 10) Cadmium-113m................................ 48 0.1 (3.7E 9) Cadmium-113................................. 48 0.1 (3.7E 9) Cadmium-115m................................ 48 10 (3.7E 11) Cadmium-115................................. 48 100 (3.7E 12) Cadmium-117m................................ 48 10 (3.7E 11) Cadmium-117................................. 48 100 (3.7E 12) Calcium-41.................................. 20 10 (3.7E 11) Calcium-45.................................. 20 10 (3.7E 11) Calcium-47.................................. 20 10 (3.7E 11) Californium-244............................. 98 1000 (3.7E 13) Californium-246............................. 98 10 (3.7E 11) Californium-248............................. 98 0.1 (3.7E 9) Californium-249............................. 98 0.01 (3.7E 8) Californium-250............................. 98 0.01 (3.7E 8) Californium-251............................. 98 0.01 (3.7E 8) Californium-252............................. 98 0.1 (3.7E 9) Californium-253............................. 98 10 (3.7E 11) Californium-254............................. 98 0.1 (3.7E 9) Carbon-11................................... 6 1000 (3.7E 13) Carbon-14................................... 6 10 (3.7E 11) Cerium-134.................................. 58 10 (3.7E 11) Cerium-135.................................. 58 10 (3.7E 11) Cerium-137m................................. 58 100 (3.7E 12) Cerium-137.................................. 58 1000 (3.7E 13) Cerium-139.................................. 58 100 (3.7E 12) Cerium-141.................................. 58 10 (3.7E 11) Cerium-143.................................. 58 100 (3.7E 12) Cerium-144.................................. 58 1 (3.7E 10) Cesium-125.................................. 55 1000 (3.7E 13) Cesium-127.................................. 55 100 (3.7E 12) Cesium-129.................................. 55 100 (3.7E 12) Cesium-130.................................. 55 1000 (3.7E 13) Cesium-131.................................. 55 1000 (3.7E 13) Cesium-132.................................. 55 10 (3.7E 11) Cesium-134m................................. 55 1000 (3.7E 13) Cesium-134.................................. 55 1 (3.7E 10) Cesium-135m................................. 55 100 (3.7E 12) Cesium-135.................................. 55 10 (3.7E 11) Cesium-136.................................. 55 10 (3.7E 11) Cesium-137.................................. 55 1 (3.7E 10) Cesium-138.................................. 55 100 (3.7E 12) Chlorine-36................................. 17 10 (3.7E 11) Chlorine-38................................. 17 100 (3.7E 12) Chlorine-39................................. 17 100 (3.7E 12) Chromium-48................................. 24 100 (3.7E 12) [[Page 322]] Chromium-49................................. 24 1000 (3.7E 13) Chromium-51................................. 24 1000 (3.7E 13) Cobalt-55................................... 27 10 (3.7E 11) Cobalt-56................................... 27 10 (3.7E 11) Cobalt-57................................... 27 100 (3.7E 12) Cobalt-58m.................................. 27 1000 (3.7E 13) Cobalt-58................................... 27 10 (3.7E 11) Cobalt-60m.................................. 27 1000 (3.7E 13) Cobalt-60................................... 27 10 (3.7E 11) Cobalt-61................................... 27 1000 (3.7E 13) Cobalt-62m.................................. 27 1000 (3.7E 13) Copper-60................................... 29 100 (3.7E 12) Copper-61................................... 29 100 (3.7E 12) Copper-64................................... 29 1000 (3.7E 13) Copper-67................................... 29 100 (3.7E 12) Curium-238.................................. 96 1000 (3.7E 13) Curium-240.................................. 96 1 (3.7E 10) Curium-241.................................. 96 10 (3.7E 11) Curium-242.................................. 96 1 (3.7E 10) Curium-243.................................. 96 0.01 (3.7E 8) Curium-244.................................. 96 0.01 (3.7E 8) Curium-245.................................. 96 0.01 (3.7E 8) Curium-246.................................. 96 0.01 (3.7E 8) Curium-247.................................. 96 0.01 (3.7E 8) Curium-248.................................. 96 0.001 (3.7E 7) Curium-249.................................. 96 1000 (3.7E 13) Dysprosium-155.............................. 66 100 (3.7E 12) Dysprosium-157.............................. 66 100 (3.7E 12) Dysprosium-159.............................. 66 100 (3.7E 12) Dysprosium-165.............................. 66 1000 (3.7E 13) Dysprosium-166.............................. 66 10 (3.7E 11) Einsteinium-250............................. 99 10 (3.7E 11) Einsteinium-251............................. 99 1000 (3.7E 13) Einsteinium-253............................. 99 10 (3.7E 11) Einsteinium-254m............................ 99 1 (3.7E 10) Einsteinium-254............................. 99 0.1 (3.7E 9) Erbium-161.................................. 68 100 (3.7E 12) Erbium-165.................................. 68 1000 (3.7E 13) Erbium-169.................................. 68 100 (3.7E 12) Erbium-171.................................. 68 100 (3.7E 12) Erbium-172.................................. 68 10 (3.7E 11) Europium-145................................ 63 10 (3.7E 11) Europium-146................................ 63 10 (3.7E 11) Europium-147................................ 63 10 (3.7E 11) Europium-148................................ 63 10 (3.7E 11) Europium-149................................ 63 100 (3.7E 12) Europium-150 (12.6 hr)...................... 63 1000 (3.7E 13) Europium-150 (34.2 yr)...................... 63 10 (3.7E 11) Europium-152m............................... 63 100 (3.7E 12) Europium-152................................ 63 10 (3.7E 11) Europium-154................................ 63 10 (3.7E 11) Europium-155................................ 63 10 (3.7E 11) Europium-156................................ 63 10 (3.7E 11) Europium-157................................ 63 10 (3.7E 11) Europium-158................................ 63 1000 (3.7E 13) Fermium-252................................. 100 10 (3.7E 11) Fermium-253................................. 100 10 (3.7E 11) Fermium-254................................. 100 100 (3.7E 12) Fermium-255................................. 100 100 (3.7E 12) Fermium-257................................. 100 1 (3.7E 10) Fluorine-18................................. 9 1000 (3.7E 13) Francium-222................................ 87 100 (3.7E 12) Francium-223................................ 87 100 (3.7E 12) Gadolinium-145.............................. 64 100 (3.7E 12) Gadolinium-146.............................. 64 10 (3.7E 11) Gadolinium-147.............................. 64 10 (3.7E 11) Gadolinium-148.............................. 64 0.001 (3.7E7) Gadolinium-149.............................. 64 100 (3.7E 12) Gadolinium-151.............................. 64 100 (3.7E 12) Gadolinium-152.............................. 64 0.001 (3.7E 7) Gadolinium-153.............................. 64 10 (3.7E 11) Gadolinium-159.............................. 64 1000 (3.7E 13) Gallium-65.................................. 31 1000 (3.7E 13) Gallium-66.................................. 31 10 (3.7E 11) Gallium-67.................................. 31 100 (3.7E 12) Gallium-68.................................. 31 1000 (3.7E 13) Gallium-70.................................. 31 1000 (3.7E 13) Gallium-72.................................. 31 10 (3.7E 11) Gallium-73.................................. 31 100 (3.7E 12) Germanium-66................................ 32 100 (3.7E 12) Germanium-67................................ 32 1000 (3.7E 13) Germanium-68................................ 32 10 (3.7E 11) Germanium-69................................ 32 10 (3.7E 11) Germanium-71................................ 32 1000 (3.7E 13) Germanium-75................................ 32 1000 (3.7E 13) Germanium-77................................ 32 10 (3.7E 11) Germanium-78................................ 32 1000 (3.7E 13) Gold-193.................................... 79 100 (3.7E 12) Gold-194.................................... 79 10 (3.7E 11) Gold-195.................................... 79 100 (3.7E 12) Gold-198m................................... 79 10 (3.7E 11) Gold-198.................................... 79 100 (3.7E 12) Gold-199.................................... 79 100 (3.7E 12) Gold-200m................................... 79 10 (3.7E 11) Gold-200.................................... 79 1000 (3.7E 13) Gold-201.................................... 79 1000 (3.7E 13) Hafnium-170................................. 72 100 (3.7E 12) Hafnium-172................................. 72 1 (3.7E 10) Hafnium-173................................. 72 100 (3.7E 12) Hafnium-175................................. 72 100 (3.7E 12) Hafnium-177m................................ 72 1000 (3.7E 13) Hafnium-178m................................ 72 0.1 (3.7E 9) Hafnium-179m................................ 72 100 (3.7E 12) Hafnium-180m................................ 72 100 (3.7E 12) Hafnium-181................................. 72 10 (3.7E 11) Hafnium-182m................................ 72 100 (3.7E 12) Hafnium-182................................. 72 0.1 (3.7E 9) Hafnium-183................................. 72 100 (3.7E 12) Hafnium-184................................. 72 100 (3.7E 12) Holmium-155................................. 67 1000 (3.7E 13) Holmium-157................................. 67 1000 (3.7E 13) Holmium-159................................. 67 1000 (3.7E 13) Holmium-161................................. 67 1000 (3.7E 13) Holmium-162m................................ 67 1000 (3.7E 13) Holmium-162................................. 67 1000 (3.7E 13) Holmium-164m................................ 67 1000 (3.7E 13) Holmium-164................................. 67 1000 (3.7E 13) Holmium-166m................................ 67 1 (3.7E 10) Holmium-166................................. 67 100 (3.7E 12) Holmium-167................................. 67 100 (3.7E 12) Hydrogen-3.................................. 1 100 (3.7E 12) Indium-109.................................. 49 100 (3.7E 12) Indium-110 (69.1 min)....................... 49 100 (3.7E 12) Indium-110 (4.9 hr)......................... 49 10 (3.7E 11) Indium-111.................................. 49 100 (3.7E 12) Indium-112.................................. 49 1000 (3.7E 13) Indium-113m................................. 49 1000 (3.7E 13) Indium-114m................................. 49 10 (3.7E 11) Indium-115m................................. 49 100 (3.7E 12) Indium-115.................................. 49 0.1 (3.7E 9) Indium-116m................................. 49 100 (3.7E 12) Indium-117m................................. 49 100 (3.7E 12) Indium-117.................................. 49 1000 (3.7E 13) Indium-119m................................. 49 1000 (3.7E 13) Iodine-120m................................. 53 100 (3.7E 12) Iodine-120.................................. 53 10 (3.7E 11) Iodine-121.................................. 53 100 (3.7E 12) Iodine-123.................................. 53 10 (3.7E 11) Iodine-124.................................. 53 0.1 (3.7E 9) Iodine-125.................................. 53 0.01 (3.7E 8) [[Page 323]] Iodine-126.................................. 53 0.01 (3.7E 8) Iodine-128.................................. 53 1000 (3.7E 13) Iodine-129.................................. 53 0.001 (3.7E 7) Iodine-130.................................. 53 1 (3.7E 10) Iodine-131.................................. 53 0.01 (3.7E 8) Iodine-132m................................. 53 10 (3.7E 11) Iodine-132.................................. 53 10 (3.7E 11) Iodine-133.................................. 53 0.1 (3.7E 9) Iodine-134.................................. 53 100 (3.7E 12) Iodine-135.................................. 53 10 (3.7E 11) Iridium-182................................. 77 1000 (3.7E 13) Iridium-184................................. 77 100 (3.7E 12) Iridium-185................................. 77 100 (3.7E 12) Iridium-186................................. 77 10 (3.7E 11) Iridium-187................................. 77 100 (3.7E 12) Iridium-188................................. 77 10 (3.7E 11) Iridium-189................................. 77 100 (3.7E 12) Iridium-190m................................ 77 1000 (3.7E 13) Iridium-190................................. 77 10 (3.7E 11) Iridium-192m................................ 77 100 (3.7E 12) Iridium-192................................. 77 10 (3.7E 11) Iridium-194m................................ 77 10 (3.7E 11) Iridium-194................................. 77 100 (3.7E 12) Iridium-195m................................ 77 100 (3.7E 12) Iridium-195................................. 77 1000 (3.7E 13) Iron-52..................................... 26 100 (3.7E 12) Iron-55..................................... 26 100 (3.7E 12) Iron-59..................................... 26 10 (3.7E 11) Iron-60..................................... 26 0.1 (3.7E 9) Krypton-74.................................. 36 10 (3.7E 11) Krypton-76.................................. 36 10 (3.7E 11) Krypton-77.................................. 36 10 (3.7E 11) Krypton-79.................................. 36 100 (3.7E 12) Krypton-81.................................. 36 1000 (3.7E 13) Krypton-83m................................. 36 1000 (3.7E 13) Krypton-85m................................. 36 100 (3.7E 12) Krypton-85.................................. 36 1000 (3.7E 13) Krypton-87.................................. 36 10 (3.7E 11) Krypton-88.................................. 36 10 (3.7E 11) Lanthanum-131............................... 57 1000 (3.7E 13) Lanthanum-132............................... 57 100 (3.7E 12) Lanthanum-135............................... 57 1000 (3.7E 13) Lanthanum-137............................... 57 10 (3.7E 11) Lanthanum-138............................... 57 1 (3.7E 10) Lanthanum-140............................... 57 10 (3.7E 11) Lanthanum-141............................... 57 1000 (3.7E 13) Lanthanum-142............................... 57 100 (3.7E 12) Lanthanum-143............................... 57 1000 (3.7E 13) Lead-195m................................... 82 1000 (3.7E 13) Lead-198.................................... 82 100 (3.7E 12) Lead-199.................................... 82 100 (3.7E 12) Lead-200.................................... 82 100 (3.7E 12) Lead-201.................................... 82 100 (3.7E 12) Lead-202m................................... 82 10 (3.7E 11) Lead-202.................................... 82 1 (3.7E 10) Lead-203.................................... 82 100 (3.7E 12) Lead-205.................................... 82 100 (3.7E 12) Lead-209.................................... 82 1000 (3.7E 13) Lead-210.................................... 82 0.01 (3.7E 8) Lead-211.................................... 82 100 (3.7E 12) Lead-212.................................... 82 10 (3.7E 11) Lead-214.................................... 82 100 (3.7E 12) Lutetium-169................................ 71 10 (3.7E 11) Lutetium-170................................ 71 10 (3.7E 11) Lutetium-171................................ 71 10 (3.7E 11) Lutetium-172................................ 71 10 (3.7E 11) Lutetium-173................................ 71 100 (3.7E 12) Lutetium-174m............................... 71 10 (3.7E 11) Lutetium-174................................ 71 10 (3.7E 11) Lutetium-176m............................... 71 1000 (3.7E 13) Lutetium-176................................ 71 1 (3.7E 10) Lutetium-177m............................... 71 10 (3.7E 11) Lutetium-177................................ 71 100 (3.7E 12) Lutetium-178m............................... 71 1000 (3.7E 13) Lutetium-178................................ 71 1000 (3.7E 13) Lutetium-179................................ 71 1000 (3.7E 13) Magnesium-28................................ 12 10 (3.7E 11) Manganese-51................................ 25 1000 (3.7E 13) Manganese-52m............................... 25 1000 (3.7E 13) Manganese-52................................ 25 10 (3.7E 11) Manganese-53................................ 25 1000 (3.7E 13) Manganese-54................................ 25 10 (3.7E 11) Manganese-56................................ 25 100 (3.7E 12) Mendelevium-257............................. 101 100 (3.7E 12) Mendelevium-258............................. 101 1 (3.7E 10) Mercury-193m................................ 80 10 (3.7E 11) Mercury-193................................. 80 100 (3.7E 12) Mercury-194................................. 80 0.1 (3.7E 9) Mercury-195m................................ 80 100 (3.7E 12) Mercury-195................................. 80 100 (3.7E 12) Mercury-197m................................ 80 1000 (3.7E 13) Mercury-197................................. 80 1000 (3.7E 13) Mercury-199m................................ 80 1000 (3.7E 13) Mercury-203................................. 80 10 (3.7E 11) Molybdenum-90............................... 42 100 (3.7E 12) Molybdenum-93m.............................. 42 10 (3.7E 11) Molybdenum-93............................... 42 100 (3.7E 12) Molybdenum-99............................... 42 100 (3.7E 12) Molybdenum-101.............................. 42 1000 (3.7E 13) Neodymium-136............................... 60 1000 (3.7E 13) Neodymium-138............................... 60 1000 (3.7E 13) Neodymium-139m.............................. 60 100 (3.7E 12) Neodymium-139............................... 60 1000 (3.7E 13) Neodymium-141............................... 60 1000 (3.7E 13) Neodymium-147............................... 60 10 (3.7E 11) Neodymium-149............................... 60 100 (3.7E 12) Neodymium-151............................... 60 1000 (3.7E 13) Neptunium-232............................... 93 1000 (3.7E 13) Neptunium-233............................... 93 1000 (3.7E 13) Neptunium-234............................... 93 10 (3.7E 11) Neptunium-235............................... 93 1000 (3.7E 13) Neptunium-236 (1.2 E 5 yr).................. 93 0.1 (3.7E 9) Neptunium-236 (22.5 hr)..................... 93 100 (3.7E 12) Neptunium-237............................... 93 0.01 (3.7E 8) Neptunium-238............................... 93 10 (3.7E 11) Neptunium-239............................... 93 100 (3.7E 12) Neptunium-240............................... 93 100 (3.7E 12) Nickel-56................................... 28 10 (3.7E 11) Nickel-57................................... 28 10 (3.7E 11) Nickel-59................................... 28 100 (3.7E 12) Nickel-63................................... 28 100 (3.7E 12) Nickel-65................................... 28 100 (3.7E 12) Nickel-66................................... 28 10 (3.7E 11) Niobium-88.................................. 41 100 (3.7E 12) Niobium-89 (66 min)......................... 41 100 (3.7E 12) Niobium-89 (122 min)........................ 41 100 (3.7E 12) Niobium-90.................................. 41 10 (3.7E 11) Niobium-93m................................. 41 100 (3.7E 12) Niobium-94.................................. 41 10 (3.7E 11) Niobium-95m................................. 41 100 (3.7E 12) Niobium-95.................................. 41 10 (3.7E 11) Niobium-96.................................. 41 10 (3.7E 11) Niobium-97.................................. 41 100 (3.7E 12) Niobium-98.................................. 41 1000 (3.7E 13) Osmium-180.................................. 76 1000 (3.7E 13) Osmium-181.................................. 76 100 (3.7E 12) Osmium-182.................................. 76 100 (3.7E 12) Osmium-185.................................. 76 10 (3.7E 11) Osmium-189m................................. 76 1000 (3.7E 13) Osmium-191m................................. 76 1000 (3.7E 13) [[Page 324]] Osmium-191.................................. 76 100 (3.7E 12) Osmium-193.................................. 76 100 (3.7E 12) Osmium-194.................................. 76 1 (3.7E 10) Palladium-100............................... 46 100 (3.7E 12) Palladium-101............................... 46 100 (3.7E 12) Palladium-103............................... 46 100 (3.7E 12) Palladium-107............................... 46 100 (3.7E 12) Palladium-109............................... 46 1000 (3.7E 13) Phosphorus-32............................... 15 0.1 (3.7E 9) Phosphorus-33............................... 15 1 (3.7E 10) Platinum-186................................ 78 100 (3.7E 12) Platinum-188................................ 78 100 (3.7E 12) Platinum-189................................ 78 100 (3.7E 12) Platinum-191................................ 78 100 (3.7E 12) Platinum-193m............................... 78 100 (3.7E 12) Platinum-193................................ 78 1000 (3.7E 13) Platinum-195m............................... 78 100 (3.7E 12) Platinum-197m............................... 78 1000 (3.7E 13) Platinum-197................................ 78 1000 (3.7E 13) Platinum-199................................ 78 1000 (3.7E 13) Platinum-200................................ 78 100 (3.7E 12) Plutonium-234............................... 94 1000 (3.7E 13) Plutonium-235............................... 94 1000 (3.7E 13) Plutonium-236............................... 94 0.1 (3.7E 9) Plutonium-237............................... 94 1000 (3.7E 13) Plutonium-238............................... 94 0.01 (3.7E 8) Plutonium-239............................... 94 0.01 (3.7E 8) Plutonium-240............................... 94 0.01 (3.7E 8) Plutonium-241............................... 94 1 (3.7E 10) Plutonium-242............................... 94 0.01 (3.7E 8) Plutonium-243............................... 94 1000 (3.7E 13) Plutonium-244............................... 94 0.01 (3.7E 8) Plutonium-245............................... 94 100 (3.7E 12) Polonium-203................................ 84 100 (3.7E 12) Polonium-205................................ 84 100 (3.7E 12) Polonium-207................................ 84 10 (3.7E 11) Polonium-210................................ 84 0.01 (3.7E 8) Potassium-40................................ 19 1 (3.7E 10) Potassium-42................................ 19 100 (3.7E 12) Potassium-43................................ 19 10 (3.7E 11) Potassium-44................................ 19 100 (3.7E 12) Potassium-45................................ 19 1000 (3.7E 13) Praseodymium-136............................ 59 1000 (3.7E 13) Praseodymium-137............................ 59 1000 (3.7E 13) Praseodymium-138m........................... 59 100 (3.7E 12) Praseodymium-139............................ 59 1000 (3.7E 13) Praseodymium-142m........................... 59 1000 (3.7E 13) Praseodymium-142............................ 59 100 (3.7E 12) Praseodymium-143............................ 59 10 (3.7E 11) Praseodymium-144............................ 59 1000 (3.7E 13) Praseodymium-145............................ 59 1000 (3.7E 13) Praseodymium-147............................ 59 1000 (3.7E 13) Promethium-141.............................. 61 1000 (3.7E 13) Promethium-143.............................. 61 100 (3.7E 12) Promethium-144.............................. 61 10 (3.7E 11) Promethium-145.............................. 61 100 (3.7E 12) Promethium-146.............................. 61 10 (3.7E 11) Promethium-147.............................. 61 10 (3.7E 11) Promethium-148m............................. 61 10 (3.7E 11) Promethium-148.............................. 61 10 (3.7E 11) Promethium-149.............................. 61 100 (3.7E 12) Promethium-150.............................. 61 100 (3.7E 12) Promethium-151.............................. 61 100 (3.7E 12) Protactinium-227............................ 91 100 (3.7E 12) Protactinium-228............................ 91 10 (3.7E 11) Protactinium-230............................ 91 10 (3.7E 11) Protactinium-231............................ 91 0.01 (3.7E 8) Protactinium-232............................ 91 10 (3.7E 11) Protactinium-233............................ 91 100 (3.7E 12) Protactinium-234............................ 91 10 (3.7E 11) Radium-223.................................. 88 1 (3.7E 10) Radium-224.................................. 88 10 (3.7E 11) Radium-225.................................. 88 1 (3.7E 10) Radium-226[Phi]............................. 88 0.1 (3.7E 9) Radium-227.................................. 88 1000 (3.7E 13) Radium-228.................................. 88 0.1 (3.7E 9) Radon-220................................... 86 0.1 (3.7E 9) Radon-222................................... 86 0.1 (3.7E 9) Rhenium-177................................. 75 1000 (3.7E 13) Rhenium-178................................. 75 1000 (3.7E 13) Rhenium-181................................. 75 100 (3.7E 12) Rhenium-182 (12.7 hr)....................... 75 10 (3.7E 11) Rhenium-182 (64.0 hr)....................... 75 10 (3.7E 11) Rhenium-184m................................ 75 10 (3.7E 11) Rhenium-184................................. 75 10 (3.7E 11) Rhenium-186m................................ 75 10 (3.7E 11) Rhenium-186................................. 75 100 (3.7E 12) Rhenium-187................................. 75 1000 (3.7E 13) Rhenium-188m................................ 75 1000 (3.7E 13) Rhenium-188................................. 75 1000 (3.7E 13) Rhenium-189................................. 75 1000 (3.7E 13) Rhodium-99m................................. 45 100 (3.7E 12) Rhodium-99.................................. 45 10 (3.7E 11) Rhodium-100................................. 45 10 (3.7E 11) Rhodium-101m................................ 45 100 (3.7E 12) Rhodium-101................................. 45 10 (3.7E 11) Rhodium-102m................................ 45 10 (3.7E 11) Rhodium-102................................. 45 10 (3.7E 11) Rhodium-103m................................ 45 1000 (3.7E 13) Rhodium-105................................. 45 100 (3.7E 12) Rhodium-106m................................ 45 10 (3.7E 11) Rhodium-107................................. 45 1000 (3.7E 13) Rubidium-79................................. 37 1000 (3.7E 13) Rubidium-81m................................ 37 1000 (3.7E 13) Rubidium-81................................. 37 100 (3.7E 12) Rubidium-82m................................ 37 10 (3.7E 11) Rubidium-83................................. 37 10 (3.7E 11) Rubidium-84................................. 37 10 (3.7E 11) Rubidium-86................................. 37 10 (3.7E 11) Rubidium-88................................. 37 1000 (3.7E 13) Rubidium-89................................. 37 1000 (3.7E 13) Rubidium-87................................. 37 10 (3.7E 11) Ruthenium-94................................ 44 1000 (3.7E 13) Ruthenium-97................................ 44 100 (3.7E 12) Ruthenium-103............................... 44 10 (3.7E 11) Ruthenium-105............................... 44 100 (3.7E 12) Ruthenium-106............................... 44 1 (3.7E 10) Samarium-141m............................... 62 1000 (3.7E 13) Samarium-141................................ 62 1000 (3.7E 13) Samarium-142................................ 62 1000 (3.7E 13) Samarium-145................................ 62 100 (3.7E 12) Samarium-146................................ 62 0.01 (3.7E 8) Samarium-147................................ 62 0.01 (3.7E 8) Samarium-151................................ 62 10 (3.7E 11) Samarium-153................................ 62 100 (3.7E 12) Samarium-155................................ 62 1000 (3.7E 13) Samarium-156................................ 62 100 (3.7E 12) Scandium-43................................. 21 1000 (3.7E 13) Scandium-44m................................ 21 10 (3.7E 11) Scandium-44................................. 21 100 (3.7E 12) Scandium-46................................. 21 10 (3.7E 11) Scandium-47................................. 21 100 (3.7E 12) Scandium-48................................. 21 10 (3.7E 11) Scandium-49................................. 21 1000 (3.7E 13) Selenium-70................................. 34 1000 (3.7E 13) Selenium-73m................................ 34 100 (3.7E 12) Selenium-73................................. 34 10 (3.7E 11) Selenium-75................................. 34 10 (3.7E 11) Selenium-79................................. 34 10 (3.7E 11) Selenium-81m................................ 34 1000 (3.7E 13) [[Page 325]] Selenium-81................................. 34 1000 (3.7E 13) Selenium-83................................. 34 1000 (3.7E 13) Silicon-31.................................. 14 1000 (3.7E 13) Silicon-32.................................. 14 1 (3.7E 10) Silver-102.................................. 47 100 (3.7E 12) Silver-103.................................. 47 1000 (3.7E 13) Silver-104m................................. 47 1000 (3.7E 13) Silver-104.................................. 47 1000 (3.7E 13) Silver-105.................................. 47 10 (3.7E 11) Silver-106m................................. 47 10 (3.7E 11) Silver-106.................................. 47 1000 (3.7E 13) Silver-108m................................. 47 10 (3.7E 11) Silver-110m................................. 47 10 (3.7E 11) Silver-111.................................. 47 10 (3.7E 11) Silver-112.................................. 47 100 (3.7E 12) Silver-115.................................. 47 1000 (3.7E 13) Sodium-22................................... 11 10 (3.7E 11) Sodium-24................................... 11 10 (3.7E 11) Strontium-80................................ 38 100 (3.7E 12) Strontium-81................................ 38 1000 (3.7E 13) Strontium-83................................ 38 100 (3.7E 12) Strontium-85m............................... 38 1000 (3.7E 13) Strontium-85................................ 38 10 (3.7E 11) Strontium-87m............................... 38 100 (3.7E 12) Strontium-89................................ 38 10 (3.7E 11) Strontium-90................................ 38 0.1 (3.7E 9) Strontium-91................................ 38 10 (3.7E 11) Strontium-92................................ 38 100 (3.7E 12) Sulfur-35................................... 16 1 (3.7E 10) Tantalum-172................................ 73 100 (3.7E 12) Tantalum-173................................ 73 100 (3.7E 12) Tantalum-174................................ 73 100 (3.7E 12) Tantalum-175................................ 73 100 (3.7E 12) Tantalum-176................................ 73 10 (3.7E 11) Tantalum-177................................ 73 1000 (3.7E 13) Tantalum-178................................ 73 1000 (3.7E 13) Tantalum-179................................ 73 1000 (3.7E 13) Tantalum-180m............................... 73 1000 (3.7E 13) Tantalum-180................................ 73 100 (3.7E 12) Tantalum-182m............................... 73 1000 (3.7E 13) Tantalum-182................................ 73 10 (3.7E 11) Tantalum-183................................ 73 100 (3.7E 12) Tantalum-184................................ 73 10 (3.7E 11) Tantalum-185................................ 73 1000 (3.7E 13) Tantalum-186................................ 73 1000 (3.7E 13) Technetium-93m.............................. 43 1000 (3.7E 13) Technetium-93............................... 43 100 (3.7E 12) Technetium-94m.............................. 43 100 (3.7E 12) Technetium-94............................... 43 10 (3.7E 11) Technetium-96m.............................. 43 1000 (3.7E 13) Technetium-96............................... 43 10 (3.7E 11) Technetium-97m.............................. 43 100 (3.7E 12) Technetium-97............................... 43 100 (3.7E 12) Technetium-98............................... 43 10 (3.7E 11) Technetium-99m.............................. 43 100 (3.7E 12) Technetium-99............................... 43 10 (3.7E 11) Technetium-101.............................. 43 1000 (3.7E 13) Technetium-104.............................. 43 1000 (3.7E 13) Tellurium-116............................... 52 1000 (3.7E 13) Tellurium-121m.............................. 52 10 (3.7E 11) Tellurium-121............................... 52 10 (3.7E 11) Tellurium-123m.............................. 52 10 (3.7E 11) Tellurium-123............................... 52 10 (3.7E 11) Tellurium-125m.............................. 52 10 (3.7E 11) Tellurium-127m.............................. 52 10 (3.7E 11) Tellurium-127............................... 52 1000 (3.7E 13) Tellurium-129m.............................. 52 10 (3.7E 11) Tellurium-129............................... 52 1000 (3.7E 13) Tellurium-131m.............................. 52 10 (3.7E 11) Tellurium-131............................... 52 1000 (3.7E 13) Tellurium-132............................... 52 10 (3.7E 11) Tellurium-133m.............................. 52 1000 (3.7E 13) Tellurium-133............................... 52 1000 (3.7E 13) Tellurium-134............................... 52 1000 (3.7E 13) Terbium-147................................. 65 100 (3.7E 12) Terbium-149................................. 65 100 (3.7E 12) Terbium-150................................. 65 100 (3.7E 12) Terbium-151................................. 65 10 (3.7E 11) Terbium-153................................. 65 100 (3.7E 12) Terbium-154................................. 65 10 (3.7E 11) Terbium-155................................. 65 100 (3.7E 12) Terbium-156m (5.0 hr)....................... 65 1000 (3.7E 13) Terbium-156m (24.4 hr)...................... 65 1000 (3.7E 13) Terbium-156................................. 65 10 (3.7E 11) Terbium-157................................. 65 100 (3.7E 12) Terbium-158................................. 65 10 (3.7E 11) Terbium-160................................. 65 10 (3.7E 11) Terbium-161................................. 65 100 (3.7E 12) Thallium-194m............................... 81 100 (3.7E 12) Thallium-194................................ 81 1000 (3.7E 13) Thallium-195................................ 81 100 (3.7E 12) Thallium-197................................ 81 100 (3.7E 12) Thallium-198m............................... 81 100 (3.7E 12) Thallium-198................................ 81 10 (3.7E 11) Thallium-199................................ 81 100 (3.7E 12) Thallium-200................................ 81 10 (3.7E 11) Thallium-201................................ 81 1000 (3.7E 13) Thallium-202................................ 81 10 (3.7E 11) Thallium-204................................ 81 10 (3.7E 11) Thorium-226................................. 90 100 (3.7E 12) Thorium-227................................. 90 1 (3.7E 10) Thorium-228................................. 90 0.01 (3.7E 8) Thorium-229................................. 90 0.001 (3.7E 7) Thorium-230................................. 90 0.01 (3.7E 8) Thorium-231................................. 90 100 (3.7E 12) Thorium-232[Phi]............................ 90 0.001 (3.7E 7) Thorium-234................................. 90 100 (3.7E 12) Thulium-162................................. 69 1000 (3.7E 13) Thulium-166................................. 69 10 (3.7E 11) Thulium-167................................. 69 100 (3.7E 12) Thulium-170................................. 69 10 (3.7E 11) Thulium-171................................. 69 100 (3.7E 12) Thulium-172................................. 69 100 (3.7E 12) Thulium-173................................. 69 100 (3.7E 12) Thulium-175................................. 69 1000 (3.7E 13) Tin-110..................................... 50 100 (3.7E 12) Tin-111..................................... 50 1000 (3.7E 13) Tin-113..................................... 50 10 (3.7E 11) Tin-117m.................................... 50 100 (3.7E 12) Tin-119m.................................... 50 10 (3.7E 11) Tin-121m.................................... 50 10 (3.7E 11) Tin-121..................................... 50 1000 (3.7E 13) Tin-123m.................................... 50 1000 (3.7E 13) Tin-123..................................... 50 10 (3.7E 11) Tin-125..................................... 50 10 (3.7E 11) Tin-126..................................... 50 1 (3.7E 10) Tin-127..................................... 50 100 (3.7E 12) Tin-128..................................... 50 1000 (3.7E 13) Titanium-44................................. 22 1 (3.7E 10) Titanium-45................................. 22 1000 (3.7E 13) Tungsten-176................................ 74 1000 (3.7E 13) Tungsten-177................................ 74 100 (3.7E 12) Tungsten-178................................ 74 100 (3.7E 12) Tungsten-179................................ 74 1000 (3.7E 13) Tungsten-181................................ 74 100 (3.7E 12) Tungsten-185................................ 74 10 (3.7E 11) Tungsten-187................................ 74 100 (3.7E 12) Tungsten-188................................ 74 10 (3.7E 11) Uranium-230................................. 92 1 (3.7E 10) Uranium-231................................. 92 1000 (3.7E 13) [[Page 326]] Uranium-232................................. 92 0.01 (3.7E 8) Uranium-233................................. 92 0.1 (3.7E 9) Uranium-234[phis]........................... 92 0.1 (3.7E 9) Uranium-235[phis]........................... 92 0.1 (3.7E 9) Uranium-236................................. 92 0.1 (3.7E 9) Uranium-237................................. 92 100 (3.7E 12) Uranium-238[phis]........................... 92 0.1& (3.7E 9) Uranium-239................................. 92 1000 (3.7E 13) Uranium-240................................. 92 1000 (3.7E 13) Vanadium-47................................. 23 1000 (3.7E 13) Vanadium-48................................. 23 10 (3.7E 11) Vanadium-49................................. 23 1000 (3.7E 13) Xenon-120................................... 54 100 (3.7E 12) Xenon-121................................... 54 10 (3.7E 11) Xenon-122................................... 54 100 (3.7E 12) Xenon-123................................... 54 10 (3.7E 11) Xenon-125................................... 54 100 (3.7E 12) Xenon-127................................... 54 100 (3.7E 12) Xenon-129m.................................. 54 1000 (3.7E 13) Xenon-131m.................................. 54 1000 (3.7E 13) Xenon-133m.................................. 54 1000 (3.7E 13) Xenon-133................................... 54 1000 (3.7E 13) Xenon-135m.................................. 54 10 (3.7E 11) Xenon-135................................... 54 100 (3.7E 12) Xenon-138................................... 54 10 (3.7E 11) Ytterbium-162............................... 70 1000 (3.7E 13) Ytterbium-166............................... 70 10 (3.7E 11) Ytterbium-167............................... 70 1000 (3.7E 13) Ytterbium-169............................... 70 10 (3.7E 11) Ytterbium-175............................... 70 100 (3.7E 12) Ytterbium-177............................... 70 1000 (3.7E 13) Ytterbium-178............................... 70 1000 (3.7E 13) Yttrium-86m................................. 39 1000 (3.7E 13) Yttrium-86.................................. 39 10 (3.7E 11) Yttrium-87.................................. 39 10 (3.7E 11) Yttrium-88.................................. 39 10 (3.7E 11) Yttrium-90m................................. 39 100 (3.7E 12) Yttrium-90.................................. 39 10 (3.7E 11) Yttrium-91m................................. 39 1000 (3.7E 13) Yttrium-91.................................. 39 10 (3.7E 11) Yttrium-92.................................. 39 100 (3.7E 12) Yttrium-93.................................. 39 100 (3.7E 12) Yttrium-94.................................. 39 1000 (3.7E 13) Yttrium-95.................................. 39 1000 (3.7E 13) Zinc-62..................................... 30 100 (3.7E 12) Zinc-63..................................... 30 1000 (3.7E 13) Zinc-65..................................... 30 10 (3.7E 11) Zinc-69m.................................... 30 100 (3.7E 12) Zinc-69..................................... 30 1000 (3.7E 13) Zinc-71m.................................... 30 100 (3.7E 12) Zinc-72..................................... 30 100 (3.7E 12) Zirconium-86................................ 40 100 (3.7E 12) Zirconium-88................................ 40 10 (3.7E 11) Zirconium-89................................ 40 100 (3.7E 12) Zirconium-93................................ 40 1 (3.7E 10) Zirconium-95................................ 40 10 (3.7E 11) Zirconium-97................................ 40 10 (3.7E 11) ------------------------------------------------------------------------ Ci--Curie. The curie represents a rate of radioactive decay. One curie is the quantity of any radioactive nuclide which undergoes 3.7E 10 disintegrations per second. Bq--Becquerel. The becquerel represents a rate of radioactive decay. One becquerel is the quantity of any radioactive nuclide which undergoes one disintegration per second. One curie is equal to 3.7E 10 becquerel. @--Final RQs for all radionuclides apply to chemical compounds containing the radionuclides and elemental forms regardless of the diameter of pieces of solid material. &--The adjusted RQ of one curie applies to all radionuclides not otherwise listed. Whenever the RQs in table 302.4 and this appendix to the table are in conflict, the lowest RQ shall apply. For example, uranyl acetate and uranyl nitrate have adjusted RQs shown in table 302.4 of 100 pounds, equivalent to about one-tenth the RQ level for uranium-238 listed in this appendix. E--Exponent to the base 10. For example, 1.3E 2 is equal to 130 while 1.3E 3 is equal to 1300. m--Signifies a nuclear isomer which is a radionuclide in a higher energy metastable state relative to the parent isotope. [phis]--Notification requirements for releases of mixtures or solutions of radionuclides can be found in Sec. 302.6(b) of this rule. Final RQs for the following four common radionuclide mixtures are provided: radium-226 in secular equilibrium with its daughters (0.053 curie); natural uranium (0.1 curie); natural uranium in secular equilibrium with its daughters (0.052 curie); and natural thorium in secular equilibrium with its daughters (0.011 curie). [54 FR 33449, Aug. 14, 1989] Editorial Note: For Federal Register citations affecting Sec. 302.4, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and on GPO Access.