Cal. Code Regs. Tit. 19, div. 5, ch. 2, app A - Table of Toxic Endpoints

[As defined in Section 5080.2 of this chapter]

CAS Number	Chemical Name	Toxic Endpoint (mg/l)
75-86-5	Acetone cyanohydrin	0.025
1752-30-3	Acetone thiosemicarbazide	0.10
107-02-8	Acrolein [2-Propenal]	0.0011
79-06-1	Acrylamide	0.060
107-13-1	Acrylonitrile [2-Propenenitrile]	0.076
814-68-6	Acrylyl chloride [2-Propenoyl chloride]	0.00090
116-06-3	Aldicarb	0.00030
309-00-2	Aldrin	0.010
107-18-6	Allyl alcohol [2-Propen-1-ol]	0.036
107-11-9	Allylamine [2-Propen-1-amine]	0.0032
20859-73-8	Aluminum phosphide	0.0047
54-62-6	Aminopterin	0.025
3734-97-2	Amiton oxalate	0.0030
7664-41-7	Ammonia	0.14
62-53-3	Aniline	0.046
1397-94-0	Antimycin A	0.0018
86-88-4	ANTU	0.010
1303-28-2	Arsenic pentoxide	0.003
1327-53-3	Arsenous oxide	0.003
7784-34-1	Arsenous trichloride	0.010
7784-42-1	Arsine	0.0019
2642-71-9	Azinphos ethyl	0.0039
86-50-0	Azinphos methyl	0.00070
100-14-1	Benzene, 1-(Chloromethyl)-4-nitro-	0.028
98-05-5	Benzenearsonic acid	0.00027
3615-21-2	Benzimidazole, 4,5-Dichloro-2-(trifluoromethyl)-	0.013
98-07-7	Benzotrichloride	0.001
15271-41-7	Bicyclo[2.2.1] heptane-2-carbonitrile, 5-Chloro-6-((((methylamino) carbonyl) oxy) imino)-, (1s-(1-alpha, 2-beta, 4-alpha, 5-alpha, 6E))	0.019
534-07-6	Bis(Chloromethyl) ketone	0.0004
4044-65-9	Bitoscanate	0.020
10294-34-5	Boron trichloride [Borane, trichloro-]	0.010
7637-07-2	Boron trifluoride [Borane, trifluoro-]	0.028
353-42-4	Boron trifluoride compound with methyl ether (1:1) [Boron, trifluoro [oxybis[methane]]-, T4	0.023
28772-56-7	Bromadiolone	0.0010
7726-95-6	Bromine	0.0065
1306-19-0	Cadmium oxide	0.0040
2223-93-0	Cadmium stearate	0.00018
7778-44-1	Calcium arsenate	0.00150
8001-35-2	Camphechlor [Toxaphene]	0.020
56-25-7	Cantharidin	0.0043
51-83-2	Carbachol chloride	0.015
26419-73-8	Carbamicacid, Methyl-o-(((2,4-dimethyl-1, 3-dithiolan-2-yl) methylene) amino)-	0.0010
1563-66-2	Carbofuran	0.00043
75-15-0	Carbon disulfide	0.16
7782-50-5	Chlorine	0.0087
10049-04-4	Chlorine dioxide [Chlorine oxide (CIO2)]	0.0028
999-81-5	Chlormequat chloride	0.0070
79-11-8	Chloroacetic acid	0.026
67-66-3	Chloroform [Methane, trichloro-]	0.49
542-88-1	Chloromethyl ether [Methane, oxybis [chloro-]	0.00025
107-30-2	Chloromethyl methyl ether [Methane, chloromethoxy-]	0.0018
3691-35-8	Chlorophacinone	0.0010
1982-47-4	Chloroxuron	0.010
10025-73-7	Chromic chloride	0.00152
10210-68-1	Cobalt Carbonyl	0.00027
62207-76-5	Cobalt, ((2,2'-(1,2-Ethanediylbis (Nitrilomethylidyne)) Bis(6-Fluorophenolato))(2-)-N,N',O,O')-.	0.0004
64-86-8	Colchicine	0.00090
56-72-4	Coumaphos	0.00015
5836-29-3	Coumatetralyl	0.0165
95-48-7	Cresol, o-	0.100
535-89-7	Crimidine	0.0012
4170-30-3	Crotonaldehyde [2-Butenal]	0.029
123-73-9	Crotonaldehyde, (E)-, [2-Butenal,(E)-]	0.029
506-68-3	Cyanogen bromide	0.044
506-77-4	Cyanogen chloride	0.030
506-78-5	Cyanogen iodide	0.180
675-14-9	Cyanuric fluoride	0.00017
66-81-9	Cycloheximide	0.0020
108-91-8	Cyclohexylamine [Cyclohexanamine]	0.16
17702-41-9	Decaborane(14)	0.00075
10311-84-9	Dialifor	0.0050
19287-45-7	Diborane	0.0011
1464-53-5	Diepoxybutane	0.0035
71-63-6	Digitoxin	0.00018
20830-75-5	Digoxin	0.00020
60-51-5	Dimethoate	0.030
75-78-5	Dimethyldichlorosilane [Silane, dichlorodimethyl-]	0.026
57-14-7	1,1-Dimethylhydrazine [Hydrazine, 1,1-dimethyl-]	0.012
99-98-9	Dimethyl-p-phenylenediamine	0.00013
77-78-1	Dimethyl sulfate	0.00062
644-64-4	Dimetilan	0.025
534-52-1	Dinitrocresol	0.00050
88-85-7	Dinoseb	0.0045
1420-07-1	Dinoterb	0.025
82-66-6	Diphacinone	0.0009
298-04-4	Disulfoton	0.0020
514-73-8	Dithiazanine iodide	0.020
541-53-7	Dithiobiuret	0.0050
316-42-7	Emetine, dihydrochloride	0.00015
115-29-7	Endosulfan	0.00080
2778-04-3	Endothion	0.017
72-20-8	Endrin	0.0003
106-89-8	Epichlorohydrin [Oxirane, (chloromethyl)-]	0.076
2104-64-5	EPN	0.0005
50-14-6	Ergocalciferol	0.040
379-79-3	Ergotamine tartrate	0.010
107-15-3	Ethylenediamine [1,2-Ethanediamine]	0.49
371-62-0	Ethylene fluorohydrin	0.000060
151-56-4	Ethyleneimine [Aziridine]	0.018
75-21-8	Ethylene oxide [Oxirane]	0.090
22224-92-6	Fenamiphos	0.0009
4301-50-2	Fluenetil	0.0060
7782-41-4	Fluorine	0.0039
640-19-7	Fluoroacetamide	0.0058
144-49-0	Fluoroacetic acid	0.00047
359-06-8	Fluoroacetyl chloride	0.010
51-21-8	Fluorouracil	0.019
50-00-0	Formaldehyde	0.012
23422-53-9	Formetanate hydrochloride	0.018
17702-57-7	Formparanate	0.0072
3878-19-1	Fuberidazole	0.0033
110-00-9	Furan	0.0012
13450-90-3	Gallium trichloride	0.032
302-01-2	Hydrazine	0.011
74-90-8	Hydrocyanic acid	0.011
7647-01-0	Hydrogen chloride/Hydrochloric acid	0.030
7664-39-3	Hydrogen fluoride/Hydrofluoric acid	0.016
7783-07-5	Hydrogen selenide	0.00066
7783-06-4	Hydrogen sulfide	0.042
123-31-9	Hydroquinone	0.003
13463-40-6	Iron, pentacarbonyl-[Ironcarbonyl (Fe(CO)5), (TB-5-11)-]	0.00044
297-78-9	Isobenzan	0.0020
78-82-0	Isobutyronitrile [Propanenitrile, 2-methyl-]	0.14
102-36-3	Isocyanic acid, 3,4-dichlorophenyl ester	0.014
465-73-6	Isodrin	0.007
4098-71-9	Isophorone diisocyanate	0.00125
108-23-6	Isopropyl chloroformate [Carbonochloride acid,1-methylethyl ester]	0.10
21609-90-5	Leptophos	0.030
541-25-3	Lewisite	0.00012
58-89-9	Lindane	0.050
7580-67-8	Lithium hydride	0.0001
109-77-3	Malononitrile	0.013
12108-13-3	Manganese, tricarbonyl methylcyclopentadienyl	0.00060
51-75-2	Mechlorethamine [Nitrogen Mustard 2]	0.000022
1600-27-7	Mercuric acetate	0.00001
7487-94-7	Mercuric chloride	0.00003
21908-53-2	Mercuric oxide	0.000027
126-98-7	Methacrylonitrile [2-Propenenitrile, 2-methyl-]	0.0027
920-46-7	Methacryloyl chloride	0.0006
30674-80-7	Methacryloyloxyethyl isocyanate	0.00063
10265-92-6	Methamidophos	0.060
558-25-8	Methanesulfonyl fluoride	0.0125
950-37-8	Methidathion	0.020
2032-65-7	Methiocarb	0.015
16752-77-5	Methomyl	0.010
151-38-2	Methoxyethylmercuric acetate	0.000048
74-83-9	Methyl bromide	0.00388
74-87-3	Methyl chloride [Methane, chloro-]	0.82
80-63-7	Methyl 2-chloroacrylate	0.005
79-22-1	Methyl chloroformate [Carbonochloridic acid, methylester]	0.0019
60-34-4	Methyl hydrazine [Hydrazine, methyl-]	0.0094
624-83-9	Methyl isocyanate [Methane, isocyanato-]	0.0012
556-61-6	Methyl isothiocyanate	0.033
74-93-1	Methyl mercaptan [Methanethiol]	0.049
502-39-6	Methylmercuric dicyanamide	0.000045
676-97-1	Methyl phosphonic dichloride	0.0014
556-64-9	Methyl thiocyanate [Thiocyanic acid, methyl ester]	0.085
75-79-6	Methyltrichlorosilane [Silane, trichloromethyl-]	0.018
78-94-4	Methyl vinyl ketone	0.00049
1129-41-5	Metolcarb	0.00480
315-18-4	Mexacarbate	0.014
50-07-7	Mitomycin C	0.023
6923-22-4	Monocrotophos	0.00063
2763-96-4	Muscimol	0.017
505-60-2	Mustard gas [Sulfure Mustard]	0.0001
13463-39-3	Nickel carbonyl	0.00067
65-30-5	Nicotine sulfate	0.0090
7697-37-2	Nitric acid	0.026
10102-43-9	Nitric oxide [Nitrogen oxide (NO)]	0.031
98-95-3	Nitrobenzene	0.10
10102-44-0	Nitrogen dioxide	0.00094
991-42-4	Norbormide	0.0038
8014-95-7	Oleum (Fuming Sulfuric acid) [Sulfuric acid, mixture with sulfur trioxide]	0.010
MIXTURE	Organorhodium complex [PMN-82-147]	0.000292
630-60-4	Ouabain	0.0083
23135-22-0	Oxamyl	0.0017
10028-15-6	Ozone	0.0020
1910-42-5	Paraquat dichloride	0.0005
2074-50-2	Paraquat methosulfate	0.015
298-00-0	Parathion-methyl	0.00034
12002-03-8	Paris green	0.00338
19624-22-7	Pentaborane	0.00036
2570-26-5	Pentadecylamine	0.0020
79-21-0	Peracetic acid [Ethaneperoxoic acid]	0.0045
594-42-3	Perchloromethylmercaptan [Methanesulfenyl chloride, trichloro-]	0.0076
108-95-2	Phenol	0.089
4418-66-0	Phenol, 2,2'-thiobis(4-chloro-6-methyl)-	0.0013
64-00-6	Phenol, 3-(1-methylethyl)-, methylcarbamate	0.016
58-36-6	Phenoxarsine, 10,10'-oxydi-	0.014
696-28-6	Phenyl dichloroarsine	0.000061
59-88-1	Phenylhydrazine hydrochloride	0.05
62-38-4	Phenylmercury acetate	0.000168
2097-19-0	Phenylsilatrane	0.0010
103-85-5	Phenylthiourea	0.0030
298-02-2	Phorate	0.00004
4104-14-7	Phosacetim	0.0037
947-02-4	Phosfolan	0.0090
75-44-5	Phosgene [Carbonic dichloride]	0.00081
732-11-6	Phosmet	0.00054
7803-51-2	Phosphine	0.0035
50782-69-9	Phosphonothioic acid, methyl-, S-(2-(bis(1-methylethyl)amino)ethyl) O-ethyl ester [VX]	0.000029
7723-14-0	Phosphorus	0.00075
10025-87-3	Phosphorus oxychloride [Phosphoryl chloride]	0.0030
10026-13-8	Phosphorus pentachloride	0.0125
7719-12-2	Phosphorus trichloride [Phosphorous trichloride]	0.028
57-47-6	Physostigmine	0.0045
57-64-7	Physostigmine, Salicylate (1:1)	0.0025
124-87-8	Picrotoxin	0.015
110-89-4	Piperidine	0.022
10124-50-2	Potassium arsenite	0.003
151-50-8	Potassium cyanide	0.0050
506-61-6	Potassium silver cyanide	0.0200
2631-37-0	Promecarb	0.016
106-96-7	Propargyl bromide	0.000030
57-57-8	Propiolactone, beta-	0.0015
107-12-0	Propionitrile [Propanenitrile]	0.0037
70-69-9	Propiophenone, 4-amino-	0.0056
109-61-5	Propyl chloroformate [Carbonochloridic acid, propylester]	0.010
75-55-8	Propyleneimine [Aziridine, 2-methyl-]	0.12
75-56-9	Propylene oxide [Oxirane, methyl-]	0.59
2275-18-5	Prothoate	0.0017
129-00-0	Pyrene	0.0025
504-24-5	Pyridine, 4-amino-	0.020
1124-33-0	Pyridine, 4-nitro-, 1-oxide	0.080
53558-25-1	Pyriminil	0.0062
14167-18-1	Salcomine	0.039
107-44-8	Sarin	0.000035
7783-00-8	Selenious acid	0.000327
563-41-7	Semicarbazide hydrochloride	0.10
7631-89-2	Sodium arsenate	0.000027
7784-46-5	Sodium arsenite	0.0006
26628-22-8	Sodium azide	0.00029
124-65-2	Sodium cacodylate	0.003
143-33-9	Sodium cyanide	0.0025
62-74-8	Sodium fluoroacetate	0.0002
13410-01-0	Sodium selenate	0.000479
10102-18-8	Sodium selenite	0.000438
10102-20-2	Sodium tellurite	0.0075
900-95-8	Stannane, acetoxytriphenyl-	0.000345
57-24-9	Strychnine	0.00030
60-41-3	Strychnine sulfate	0.0050
7446-09-5	Sulfur dioxide	0.0078
7664-93-9	Sulfuric acid	0.0002
7783-60-0	Sulfur tetrafluoriden [Sulfur fluoride (SF4), (T-4)-]	00092
7446-11-9	Sulfur trioxide	0.010
77-81-6	Tabun	0.000014
7783-80-4	Tellurium hexafluoride	0.0010
75-74-1	Tetramethyllead [Plumbane, tetramethyl-]	0.0040
509-14-8	Tetranitromethane [Methane, tetranitro-]	0.0040
10031-59-1	Thallium sulfate	0.002
6533-73-9	Thallous carbonate	0.002
7791-12-0	Thallous chloride	0.002
2757-18-8	Thallous malonate	0.002
7446-18-6	Thallous sulfate	0.00062
2231-57-4	Thiocarbazide	0.10
39196-18-4	Thiofanox	0.0085
79-19-6	Thiosemicarbazide	0.0015
5344-82-1	Thiourea, (2-chlorophenyl)-	0.0046
614-78-8	Thiourea, (2-methylphenyl)-	0.050
7750-45-0	Titanium tetrachloride [Titanium chloride (TiCI4) (T-4)-]	0.020
584-84-9	Toluene 2,4-diisocyanate [Benzene, 2,4-diisocyanato-1-methyl-]	0.0070
91-08-7	Toluene 2,6-diisocyanate [Benzene, 1,3-diisocyanato-2-methyl-]	0.0070
26471-62-5	Toluene diisocyanate (unspecified isomer) [Benzene, 1,3-diisocyanatomethyl-]	0.0070
1031-47-6	Triamiphos	0.010
1558-25-4	Trichloro(chloromethyl)silane	0.055
27137-85-5	Trichloro(dichlorophenyl)silane	0.084
998-30-1	Triethoxysilane	0.00336
75-77-4	Trimethylchlorosilane [Silane, chlorotrimethyl-]	0.050
824-11-3	Trimethylolpropane phosphite	0.0025
1066-45-1	Trimethyltin chloride	0.000168
639-58-7	Triphenyltin chloride	0.000325
555-77-1	Tris(2-chloroethyl)amine [Nitrogen Mustard 3]	0.000022
2001-95-8	Valinomycin	0.0025
1314-62-1	Vanadium pentoxide	0.00050
108-05-4	Vinyl acetate monomer [Acetic acid ethenyl ester]	0.26
81-81-2	Warfarin	0.020
129-06-6	Warfarin sodium	0.0090
28347-13-9	Xylylene dichloride	0.0020
58270-08-9	Zinc, Dichloro(4,4-Dimethyl-5((((Methylamino) Carbonyl)Oxy) Imino) Pentanenitrile)-, (T-4)-	0.0090
1314-84-7	Zinc phosphate	0.011

Notes

Cal. Code Regs. Tit. 19, div. 5, ch. 2, app A

Note: Authority cited: Sections 25531 and 25534.05, Health and Safety Code. Reference: Sections 25534.05(a)(5), 25534.5 and 25535(a), Health and Safety Code.

1. Change without regulatory effect renumbering Title 19, Division 2, Chapter 4.5 Appendix A to new Title 19, Division 5, Chapter 2 Appendix A, including amendment of appendix heading and appendix, filed 3-6-2024 (Register 2024, No. 10).