Code of Maryland Regulations › Title 26 - DEPARTMENT OF ENVIRONMENT › Part 2 - SUBTITLES 08-12 › Subtitle 11 - AIR QUALITY › Chapter 26.11.16 - Procedures Related to Requirements for Toxic Air Pollutants › Section 26.11.16.07 - Toxic Air Pollutants for Existing Sources

Current through Register Vol. 51, No. 14, July 12, 2024
A. Class I Toxic Air Pollutants Requiring
				  Ambient Impact Analysis by Existing Sources.
CAS Number
Substance
Compliance
Date
(1)
60-35-5
Acetamide
11-9-92;
(2)
79-06-1
Acrylamide
11-9-92;
(3)
107-13-1
Acrylonitrile
7-1-90;
(4)
-
Arsenic and inorganic compounds
7-1-90;
(5)
1332-21-4
Asbestos
7-1-90;
(6)
71-43-2
Benzene
7-1-90;
(7)
92-87-5
Benzidine
7-1-90;
(8)
50-32-8
Benzo(a)pyrene
7-1-90;
(9)
-
Beryllium and compounds
7-1-90;
(10)
542-88-1
Bis(chloromethyl)ether
7-1-90;
(11)
106-99-0
1,3-Butadiene
11-9-92;
(12)
7440-43-9
Cadmium and compounds
7-1-90;
(13)
56-23-5
Carbon tetrachloride
7-1-90;
(14)
67-66-3
Chloroform
7-1-90;
(15)
107-30-2
Chloromethyl methyl ether
7-1-90;
(16)
-
Chromium VI compounds except sodium dichromate
7-1-90;
(17)
-
Coke oven emissions
7-1-90;
(18)
615-05-4
2,4-Diaminoanisole
11-9-92;
(19)
106-46-7
p-Dichlorobenzene
11-9-92;
(20)
107-06-2
1,2-Dichloroethane
7-1-90;
(21)
542-75-06
1,3-Dichloropropene (technical grade)
11-9-92;
(22)
-
Dioxins and furans
7-1-90;
(23)
106-89-8
Epichlorohydrin
7-1-90;
(24)
140-88-5
Ethyl acrylate
11-9-92;
(25)
106-93-4
Ethylene dibromide
7-1-90;
(26)
75-21-8
Ethylene oxide
7-1-90;
(27)
50-00-0
Formaldehyde
7-1-90;
(28)
75-09-2
Methylene chloride
11-9-92;
(29)
505-60-2
Mustard gas
7-1-90;
(30)
91-59-8
2-Naphthylamine
7-1-90;
(31)
-
Nickel and compounds
7-1-90;
(32)
759-73-9
N-Nitroso-n-ethylurea
7-1-90;
(33)
55-18-5
N-Nitrosodiethylamine
7-1-90;
(34)
59-89-2
N-Nitrosomorpholine
7-1-90;
(35)
1336-36-3
Polychlorinated biphenyls (PCBs)
7-1-90;
(36)
1314-20-1
Thorium dioxide
7-1-90;
(37)
584-84-9
Toluene 2,4-diisocyanate
7-1-90;
(38)
593-60-2
Vinyl bromide
11-9-92;
(39)
75-01-4
Vinyl chloride
7-1-90.
B.
				  Class II Toxic Air Pollutants Requiring Emission Estimates or Ambient Impact
				  Analysis by Existing Sources.
CAS Number
Substance
Compliance
Date
(1)
53-96-3
Acetamide, N-9H-fluoren-2-yl-
1-1-92;
(2)
67-64-1
Acetone
1-1-92;
(3)
75-86-5
Acetone cyanohydrin
7-1-90;
(4)
1752-30-3
Acetone thiosemicarbazide
7-1-90;
(5)
75-05-8
Acetonitrile
1-1-92;
(6)
107-02-8
Acrolein
7-1-90;
(7)
79-10-7
Acrylic acid
1-1-92;
(8)
814-68-6
Acrylyl chloride
7-1-90;
(9)
111-69-3
Adiponitrile
7-1-90;
(10)
116-06-3
Aldicarb
7-1-90;
(11)
309-00-2
Aldrin
7-1-90;
(12)
107-18-6
Allyl alcohol
7-1-90;
(13)
107-05-1
Allyl chloride
1-1-92;
(14)
107-11-9
Allylamine
7-1-90;
(15)
20859-73-8
Aluminum phosphide
7-1-90;
(16)
60-09-3
4-Aminoazobenzene
1-1-92;
(17)
54-62-6
Aminopterin
7-1-90;
(18)
78-53-5
Amiton
7-1-90;
(19)
3734-97-2
Amiton oxalate
7-1-90;
(20)
7664-41-7
Ammonia
7-1-90;
(21)
16919-58-7
Ammonium chloroplatinate
7-1-90;
(22)
7783-20-2
Ammonium sulfate (solution)
1-1-92;
(23)
300-62-9
Amphetamine
7-1-90;
(24)
62-53-3
Aniline
7-1-90;
(25)
88-05-1
Aniline, 2,4,6-trimethyl-
7-1-90;
(26)
104-94-9
p-Anisidine
1-1-92;
(27)
120-12-7
Anthracene
1-1-92;
(28)
-
Antimony and compounds
1-1-92;
(29)
7783-70-2
Antimony pentafluoride
7-1-90;
(30)
1397-94-0
Antimycin A
7-1-90;
(31)
86-88-4
Antu
7-1-90;
(32)
-
Arsenic (organic compounds only)
1-1-92;
(33)
7784-42-1
Arsine
7-1-90;
(34)
2642-71-9
Azinphos-ethyl
7-1-90;
(35)
86-50-0
Azinphos-methyl
7-1-90;
(36)
-
Barium and its soluble compounds
1-1-92;
(37)
98-87-3
Benzal chloride
7-1-90;
(38)
55-21-0
Benzamide
1-1-92;
(39)
98-16-8
Benzenamine, 3-(trifluoromethyl)-
7-1-90;
(40)
94-59-7
Benzene,1,2-methylenedioxy-4-allyl-
1-1-92;
(41)
541-73-1
Benzene, 1,3-dichloro-
1-1-92;
(42)
100-14-1
Benzene, 1-(chloromethyl)-4-nitro
7-1-90;
(43)
121-14-2
Benzene, 1-methyl-2,4-dinitro-
1-1-92;
(44)
606-20-2
Benzene, 1-methyl-2,6-dinitro-
1-1-92;
(45)
98-82-8
Benzene, 1-methylethyl-
1-1-92;
(46)
110-82-7
Benzene, hexahydro-
1-1-92;
(47)
108-38-3
Benzene, m-dimethyl-
1-1-92;
(48)
95-47-6
Benzene, o-dimethyl-
1-1-92;
(49)
106-42-3
Benzene, p-dimethyl-
1-1-92;
(50)
82-68-8
Benzene, pentachloronitro-
1-1-92;
(51)
98-05-5
Benzenearsonic acid
7-1-90;
(52)
85-44-9
1,2-Benzenedicarboxylic acid anhydride
1-1-92;
(53)
84-66-2
1,2-Benzenedicarboxylic acid, diethyl ester
1-1-92;
(54)
3615-21-2
Benzimidazole, 4,5-dichloro-2-(trifluoromethyl)-
7-1-90;
(55)
81-07-2
1,2-Benzisothiazolin-3-one, 1,1-dioxide, and salts
1-1-92;
(56)
98-88-4
Benzoyl chloride
1-1-92;
(57)
94-36-0
Benzoyl peroxide
1-1-92;
(58)
100-44-7
Benzyl chloride
7-1-90;
(59)
140-29-4
Benzyl cyanide
7-1-90;
(60)
15271-41-7
Bicyclo[2.2.1]heptane-2-carbonitrile, 5-chloro-6-
(((methylamino)carbonym) oxy)1m
7-1-90;
(61)
92-52-4
Biphenyl
1-1-92;
(62)
108-60-1
Bis(2-chloroisopropyl) ether
1-1-92;
(63)
103-23-1
Bis(2-ethylhexyl) adipate
1-1-92;
(64)
534-07-6
Bis(chloromethyl) ketone
7-1-90;
(65)
4044-65-9
Bitoscanate
7-1-90;
(66)
10294-34-5
Boron trichloride
7-1-90;
(67)
7637-07-2
Boron trifluoride
7-1-90;
(68)
353-42-4
Boron trifluoride compound with methyl ether (1:1)
7-1-90;
(69)
28772-56-7
Bromadiolone
7-1-90;
(70)
7726-95-6
Bromine
7-1-90;
(71)
75-25-2
Bromoform
1-1-92;
(72)
141-32-2
Butyl acrylate
1-1-92;
(73)
71-36-3
n-Butyl alcohol
1-1-92;
(74)
75-65-0
tert-Butyl alcohol
1-1-92;
(75)
78-92-2
sec-Butyl alcohol
1-1-92;
(76)
85-68-7
Butyl benzyl phthalate
1-1-92;
(77)
106-88-7
1,2-Butylene oxide
1-1-92;
(78)
123-72-8
Butyraldehyde
1-1-92;
(79)
2650-18-2
C.I. Acid Blue 9, diammonium salt
1-1-92;
(80)
3844-45-9
C.I. Acid Blue 9, disodium salt
1-1-92;
(81)
4680-78-8
C.I. Acid Green
1-1-92;
(82)
569-64-2
C.I. Basic Green 4
1-1-92;
(83)
989-38-8
C.I. Basic Red 1
1-1-92;
(84)
2832-40-8
C.I. Disperse Yellow 3
1-1-92;
(85)
81-88-9
C.I. Food Red 15
1-1-92;
(86)
3118-97-6
C.I. Solvent Orange 7
1-1-92;
(87)
842-07-9
C.I. Solvent Yellow 14
1-1-92;
(88)
128-66-5
C.I. Vat Yellow 4
1-1-92;
(89)
7778-44-1
Calcium arsenate
7-1-90;
(90)
156-62-7
Calcium cyanamide
1-1-92;
(91)
56-25-7
Cantharidin
7-1-90;
(92)
133-06-2
Captan
1-1-92;
(93)
51-83-2
Carbachol chloride
7-1-90;
(94)
26419-73-8
Carbamic acid,
							 methyl-,0-(((2,4-dimethyl-1,3-dithiolan-2-yl)
methylene)amino)
7-1-90;
(95)
62-56-6
Carbamide, thio-
1-1-92;
(96)
63-25-2
Carbaryl
1-1-92;
(97)
1563-66-2
Carbofuran
7-1-90;
(98)
75-15-0
Carbon disulfide
7-1-90;
(99)
463-58-1
Carbonyl sulfide
1-1-92;
(100)
786-19-6
Carbophenothion
7-1-90;
(101)
120-80-9
Catechol
1-1-92;
(102)
133-90-4
Chloramben
1-1-92;
(103)
57-74-9
Chlordane
7-1-90;
(104)
470-90-6
Chlorfenvinfos
7-1-90;
(105)
76-13-1
Chlorinated fluorocarbon (Freon 113)
1-1-92;
(106)
-
Chlorinated phenols
1-1-92;
(107)
7782-50-5
Chlorine
7-1-90;
(108)
10049-04-4
Chlorine dioxide
1-1-92;
(109)
24934-91-6
Chlormephos
7-1-90;
(110)
999-81-5
Chlormequat chloride
7-1-90;
(111)
107-20-0
Chloroacetaldehyde
7-1-90;
(112)
79-11-8
Chloroacetic acid
7-1-90;
(113)
532-27-4
Chloroacetophenone
1-1-92;
(114)
108-90-7
Chlorobenzene
1-1-92;
(115)
75-00-3
Chloroethane
1-1-92;
(116)
107-07-3
Chloroethanol
7-1-90;
(117)
627-11-2
Chloroethyl chloroformate
7-1-90;
(118)
3691-35-8
Chlorophacinone
7-1-90;
(119)
126-99-8
Chloroprene
1-1-92;
(120)
1897-45-6
Chlorothalonil
1-1-92;
(121)
1982-47-4
Chloroxuron
7-1-90;
(122)
21923-23-9
Chlorthiophos
7-1-90;
(123)
10025-73-7
Chromic chloride
7-1-90;
(124)
-
Chromium III compounds and sodium dichromate
1-1-92;
(125)
-
Cobalt compounds
1-1-92;
(126)
10210-68-1
Cobalt carbonyl
7-1-90;
(127)
62207-76-5
Cobalt, ((2,2'-(1,2-ethanediylbis (nitrilomethylidyne))
bis(6-fluorophenolatol))(2)
7-1-90;
(128)
64-86-8
Colchicine
7-1-90;
(129)
-
Copper and compounds
1-1-92;
(130)
56-72-4
Coumaphos
7-1-90;
(131)
5836-29-3
Coumatetralyl
7-1-90;
(132)
106-44-5
p-Cresol
1-1-92;
(133)
108-39-4
m-Cresol
1-1-92;
(134)
1319-77-3
Cresol(s)
1-1-92;
(135)
95-48-7
Cresylic acid
7-1-90;
(136)
535-89-7
Crimidine
7-1-90;
(137)
4170-30-3
Crotonaldehyde
7-1-90;
(138)
-
Cyanide and compounds
1-1-92;
(139)
57-12-5
Cyanides (soluble cyanide salts)
1-1-92;
(140)
506-68-3
Cyanogen bromide
7-1-90;
(141)
506-78-5
Cyanogen iodide
7-1-90;
(142)
2636-26-2
Cyanophos
7-1-90;
(143)
675-14-9
Cyanuric fluoride
7-1-90;
(144)
66-81-9
Cycloheximide
7-1-90;
(145)
108-91-8
Cyclohexylamine
7-1-90;
(146)
94-75-7
2,4-D acid
1-1-92;
(147)
17702-41-9
Decaborane (14)
7-1-90;
(148)
1163-19-5
Decabromodiphenyl oxide
1-1-92;
(149)
8065-48-3
Demeton
7-1-90;
(150)
919-86-8
Demeton-S-methyl
7-1-90;
(151)
621-64-7
Di-n-propylnitrosamine
1-1-92;
(152)
10311-84-9
Dialifos
7-1-90;
(153)
2303-16-4
Diallate
1-1-92;
(154)
25376-45-8
Diaminotoluene
1-1-92;
(155)
334-88-3
Diazomethane
1-1-92;
(156)
19287-45-7
Diborane
7-1-90;
(157)
84-74-2
Dibutyl phthalate
7-1-90;
(158)
95-50-1
o-Dichlorobenzene
1-1-92;
(159)
25321-22-6
Dichlorobenzene (mixed)
1-1-92;
(160)
75-27-4
Dichlorobromomethane
1-1-92;
(161)
111-44-4
Dichloroethyl ether
7-1-90;
(162)
75-35-4
1,1-Dichloroethylene
1-1-92;
(163)
540-59-0
1,2-Dichloroethylene
1-1-92;
(164)
149-74-6
Dichloromethylphenylsilane
7-1-90;
(165)
120-83-2
2,4-Dichlorophenol
1-1-92;
(166)
78-87-5
1,2-Dichloropropane
1-1-92;
(167)
62-73-7
Dichlorvos
7-1-90;
(168)
141-66-2
Dicrotophos
7-1-90;
(169)
111-42-2
Diethanolamine
1-1-92;
(170)
814-49-3
Diethyl chlorophosphate
7-1-90;
(171)
1642-54-2
Diethylcarbamazine citrate
7-1-90;
(172)
123-91-1
1,4-Diethylene dioxide
1-1-92;
(173)
71-63-6
Digitoxin
7-1-90;
(174)
2238-07-5
Diglycidyl ether
7-1-90;
(175)
20830-75-5
Digoxin
7-1-90;
(176)
115-26-4
Dimefox
7-1-90;
(177)
60-51-5
Dimethoate
7-1-90;
(178)
121-69-7
Dimethyl aniline
1-1-92;
(179)
2524-03-0
Dimethyl phosphorochloridothioate
7-1-90;
(180)
131-11-3
Dimethyl phthalate
7-1-90;
(181)
75-18-3
Dimethyl sulfide
7-1-90;
(182)
99-98-9
Dimethyl-p-phenylenediamine
7-1-90;
(183)
80-15-9
alpha,alpha-Dimethylbenzylhydroperoxide
1-1-92;
(184)
75-78-5
Dimethyldichlorosilane
7-1-90;
(185)
105-67-9
2,4-Dimethylphenol
1-1-92;
(186)
644-64-4
Dimetilan
7-1-90;
(187)
534-52-1
4,6-Dinitro-o-cresol
7-1-90;
(188)
51-28-5
2,4-Dinitrophenol
1-1-92;
(189)
88-85-7
Dinoseb
7-1-90;
(190)
1420-07-1
Dinoterb
7-1-90;
(191)
117-84-0
Dioctyl phthalate
7-1-90;
(192)
78-34-2
Dioxathion
7-1-90;
(193)
82-66-6
Diphacinone
7-1-90;
(194)
152-16-9
Diphosphoramide, octamethyl-
7-1-90;
(195)
298-04-4
Disulfoton
7-1-90;
(196)
514-73-8
Dithiazanine iodide
7-1-90;
(197)
541-53-7
Dithiobiuret
7-1-90;
(198)
2104-64-5
EPN
7-1-90;
(199)
316-42-7
Emetine, dihydrochloride
7-1-90;
(200)
115-29-7
Endosulfan
7-1-90;
(201)
2778-04-3
Endothion
7-1-90;
(202)
72-20-8
Endrin
7-1-90;
(203)
50-14-6
Ergocalciferol
7-1-90;
(204)
379-79-3
Ergotamine tartrate
7-1-90;
(205)
67-72-1
Ethane, 1,1,1,2,2,2-hexachloro-
1-1-92;
(206)
72-43-5
Ethane, 1,1,1-trichloro-2,2- bis(p-methoxyphenyl)-
1-1-92;
(207)
79-34-5
Ethane, 1,1,2,2-tetrachloro-
1-1-92;
(208)
79-00-5
Ethane, 1,1,2-trichloro-
1-1-92;
(209)
1622-32-8
Ethanesulfonyl chloride, 2-chloro-
7-1-90;
(210)
10140-87-1
Ethanol, 1,2-dichloro-, acetate
7-1-90;
(211)
4549-40-0
Ethenamine, N-methyl-N-nitroso-
1-1-92;
(212)
563-12-2
Ethion
7-1-90;
(213)
13194-48-4
Ethoprophos
7-1-90;
(214)
110-80-5
2-Ethoxyethanol
1-1-92;
(215)
510-15-6
Ethyl 4,4'-dichlorobenzilate
1-1-92;
(216)
100-41-4
Ethyl benzene
1-1-92;
(217)
541-41-3
Ethyl chloroformate
1-1-92;
(218)
542-90-5
Ethyl thiocyanate
7-1-90;
(219)
538-07-8
Ethylbis(2-chloroethyl)amine
7-1-90;
(220)
371-62-0
Ethylene fluorohydrin
7-1-90;
(221)
107-21-1
Ethylene glycol
1-1-92;
(222)
107-15-3
Ethylenediamine
7-1-90;
(223)
151-56-4
Ethyleneimine
7-1-90;
(224)
22224-92-6
Fenamiphos
7-1-90;
(225)
122-14-5
Fenitrothion
7-1-90;
(226)
115-90-2
Fensulfothion
7-1-90;
(227)
4301-50-2
Fluenetil
7-1-90;
(228)
2164-17-2
Fluometuron
1-1-92;
(229)
7782-41-4
Fluorine
7-1-90;
(230)
640-19-7
Fluoroacetamide
7-1-90;
(231)
144-49-0
Fluoroacetic acid
7-1-90;
(232)
359-06-8
Fluoroacetyl chloride
7-1-90;
(233)
51-21-8
Fluorouracil
7-1-90;
(234)
944-22-9
Fonofos
7-1-90;
(235)
107-16-4
Formaldehyde cyanohydrin
7-1-90;
(236)
23422-53-9
Formetanate
7-1-90;
(237)
2540-82-1
Formothion
7-1-90;
(238)
17702-57-7
Formparanate
7-1-90;
(239)
21548-32-3
Fosthietan
7-1-90;
(240)
3878-19-1
Fuberidazole
7-1-90;
(241)
107-44-8
GB (Sarin)
7-1-90;
(242)
13450-90-3
Gallium trichloride
7-1-90;
(243)
-
Glycol ethers
1-1-92;
(244)
76-44-8
Heptachlor
1-1-92;
(245)
87-68-3
Hexachlorobutadiene
1-1-92;
(246)
77-47-4
Hexachlorocyclopentadiene
7-1-90;
(247)
1335-87-1
Hexachloronaphthalene
7-1-90;
(248)
4835-11-4
Hexamethylenediamine, N,N'-dibutyl-
7-1-90;
(249)
74-90-8
Hydrocyanic acid
7-1-90;
(250)
7647-01-0
Hydrogen chloride
7-1-90;
(251)
7664-39-3
Hydrogen fluoride
7-1-90;
(252)
7722-84-1
Hydrogen peroxide
7-1-90;
(253)
7783-07-5
Hydrogen selenide
7-1-90;
(254)
7783-06-4
Hydrogen sulfide
7-1-90;
(255)
123-31-9
Hydroquinone
7-1-90;
(256)
13463-40-6
Iron, pentacarbonyl-
7-1-90;
(257)
297-78-9
Isobenzan
7-1-90;
(258)
78-84-2
Isobutyraldehyde
1-1-92;
(259)
78-82-0
Isobutyronitrile
7-1-90;
(260)
102-36-3
Isocyanic acid, 3,4-dichlorophenyl ester
7-1-90;
(261)
465-73-6
Isodrin
7-1-90;
(262)
55-91-4
Isofluorphate
7-1-90;
(263)
4098-71-9
Isophorone diisocyanate
7-1-90;
(264)
67-63-0
Isopropyl alcohol
1-1-92;
(265)
108-23-6
Isopropyl chloroformate
7-1-90;
(266)
625-55-8
Isopropyl formate
7-1-90;
(267)
80-05-7
4,4'-Isopropylidenediphenol
1-1-92;
(268)
119-38-0
Isopropylmethylpyrazolyl dimethylcarbamate
7-1-90;
(269)
115-32-2
Kelthane
1-1-92;
(270)
78-97-7
Lactonitrile
7-1-90;
(271)
21609-90-5
Leptophos
7-1-90;
(272)
541-25-3
Lewisite
7-1-90;
(273)
7580-67-8
Lithium hydride
7-1-90;
(274)
108-31-6
Maleic anhydride
1-1-92;
(275)
109-77-3
Malononitrile
7-1-90;
(276)
12427-38-2
Maneb
1-1-92;
(277)
7439-96-5
Manganese and compounds
1-1-92;
(278)
12108-13-3
Manganese, tricarbonyl methylcyclopentadienyl
7-1-90;
(279)
108-78-1
Melamine
1-1-92;
(280)
950-10-7
Mephosfolan
7-1-90;
(281)
1600-27-7
Mercuric acetate
7-1-90;
(282)
7487-94-7
Mercuric chloride
7-1-90;
(283)
21908-53-2
Mercuric oxide
7-1-90;
(284)
-
Mercury and its soluble compounds
1-1-92;
(285)
10476-95-6
Methacrolein diacetate
7-1-90;
(286)
760-93-0
Methacrylic anhydride
7-1-90;
(287)
126-98-7
Methacrylonitrile
7-1-90;
(288)
920-46-7
Methacryloyl chloride
7-1-90;
(289)
30674-80-7
Methacryloyloxyethyl isocyanate
7-1-90;
(290)
10265-92-6
Methamidophos
7-1-90;
(291)
74-95-3
Methane, dibromo-
1-1-92;
(292)
74-88-4
Methane, iodo-
1-1-92;
(293)
558-25-8
Methanesulfonyl fluoride
7-1-90;
(294)
67-56-1
Methanol
1-1-92;
(295)
950-37-8
Methidathion
7-1-90;
(296)
2032-65-7
Methiocarb
7-1-90;
(297)
16752-77-5
Methomyl
7-1-90;
(298)
109-86-4
2-Methoxyethanol
1-1-92;
(299)
151-38-2
Methoxyethylmercuric acetate
7-1-90;
(300)
80-63-7
Methyl 2-chloroacrylate
7-1-90;
(301)
96-33-3
Methyl acrylate
1-1-92;
(302)
74-83-9
Methyl bromide
7-1-90;
(303)
74-87-3
Methyl chloride
1-1-92;
(304)
71-55-6
Methyl chloroform
1-1-92;
(305)
79-22-1
Methyl chloroformate
7-1-90;
(306)
624-92-0
Methyl disulfide
7-1-90;
(307)
78-93-3
Methyl ethyl ketone
1-1-92;
(308)
108-10-1
Methyl isobutyl ketone
1-1-92;
(309)
624-83-9
Methyl isocyanate
7-1-90;
(310)
556-61-6
Methyl isothiocyanate
7-1-90;
(311)
74-93-1
Methyl mercaptan
7-1-90;
(312)
80-62-6
Methyl methacrylate
1-1-92;
(313)
3735-23-7
Methyl phenkapton
7-1-90;
(314)
676-97-1
Methyl phosphonic dichloride
7-1-90;
(315)
1634-04-4
Methyl tert-butyl ether
1-1-92;
(316)
556-64-9
Methyl thiocyanate
7-1-90;
(317)
78-94-4
Methyl vinyl ketone
7-1-90;
(318)
101-68-8
Methylene bis(phenylisocyanate) (MBI)
1-1-92;
(319)
502-39-6
Methylmercuric dicyanamide
7-1-90;
(320)
75-79-6
Methyltrichlorosilane
7-1-90;
(321)
1129-41-5
Metolcarb
7-1-90;
(322)
7786-34-7
Mevinphos
7-1-90;
(323)
315-18-4
Mexacarbate
7-1-90;
(324)
50-07-7
Mitomycin C
7-1-90;
(325)
1313-27-5
Molybdenum trioxide
1-1-92;
(326)
6923-22-4
Monocrotophos
7-1-90;
(327)
60-34-4
Monomethyl hydrazine
7-1-90;
(328)
2763-96-4
Muscimol
7-1-90;
(329)
91-20-3
Naphthalene
1-1-92;
(330)
134-32-7
1-Naphthylamine
1-1-92;
(331)
54-11-5
Nicotine
7-1-90;
(332)
65-30-5
Nicotine sulfate
7-1-90;
(333)
7697-37-2
Nitric acid
7-1-90;
(334)
98-95-3
Nitrobenzene
7-1-90;
(335)
92-93-3
4-Nitrobiphenyl
1-1-92;
(336)
1122-60-7
Nitrocyclohexane
7-1-90;
(337)
55-63-0
Nitroglycerin
1-1-92;
(338)
88-75-5
o-Nitrophenol
1-1-92;
(339)
100-02-7
p-Nitrophenol
1-1-92;
(340)
86-30-6
N-Nitrosodiphenylamine
1-1-92;
(341)
991-42-4
Norbormide
7-1-90;
(342)
2234-13-1
Octachloronaphthalene
1-1-92;
(343)
-
Organorhodium complex
7-1-90;
(344)
20816-12-0
Osmium tetroxide
7-1-90;
(345)
630-60-4
Ouabain
7-1-90;
(346)
23135-22-0
Oxamyl
7-1-90;
(347)
78-71-7
Oxetane, 3,3-bis(chloromethyl)-
7-1-90;
(348)
2497-07-6
Oxydisulfoton
7-1-90;
(349)
1910-42-5
Paraquat
7-1-90;
(350)
2074-50-2
Paraquat methosulfate
7-1-90;
(351)
56-38-2
Parathion
7-1-90;
(352)
298-00-0
Parathion-methyl
7-1-90;
(353)
12002-03-8
Paris green
7-1-90;
(354)
19624-22-7
Pentaborane
7-1-90;
(355)
87-86-5
Pentachlorophenol
7-1-90;
(356)
2570-26-5
Pentadecylamine
7-1-90;
(357)
79-21-0
Peracetic acid
7-1-90;
(358)
127-18-4
Perchloroethylene
1-1-92;
(359)
594-42-3
Perchloromethylmercaptan
7-1-90;
(360)
108-95-2
Phenol
7-1-90;
(361)
97-18-7
Phenol, 2,2'-thiobis(4,6-dichloro-
7-1-90;
(362)
4418-66-0
Phenol, 2,2'-thiobis(4-chloro- 6-methyl-(9ci)
7-1-90;
(363)
95-95-4
Phenol, 2,4,5-trichloro-
1-1-92;
(364)
64-00-6
Phenol, 3-(1-methylethyl)-, methylcarbamate
7-1-90;
(365)
58-36-6
Phenoxarsine, 10,10'-oxydi-
7-1-90;
(366)
696-28-6
Phenyl dichloroarsine
7-1-90;
(367)
106-50-3
p-Phenylenediamine
1-1-92;
(368)
59-88-1
Phenylhydrazine hydrochloride
7-1-90;
(369)
62-38-4
Phenylmercury acetate
7-1-90;
(370)
90-43-7
2-Phenylphenol
1-1-92;
(371)
2097-19-0
Phenylsilatrane
7-1-90;
(372)
103-85-5
Phenylthiourea
7-1-90;
(373)
298-02-2
Phorate
7-1-90;
(374)
4104-14-7
Phosacetim
7-1-90;
(375)
947-02-4
Phosfolan
7-1-90;
(376)
75-44-5
Phosgene
7-1-90;
(377)
732-11-6
Phosmet
7-1-90;
(378)
13171-21-6
Phosphamidon
7-1-90;
(379)
7803-51-2
Phosphine
7-1-90;
(380)
2703-13-1
Phosphonothioic acid, methyl-, O-ethyl
							 O-(4-(methylthio)phenyl) ester
7-1-90;
(381)
50782-69-9
Phosphonothioic acid, methyl-,S-
							 (2-(bis(1-methylethyl)amino)
ethyl) O-ethyl ester
7-1-90;
(382)
2665-30-7
Phosphonothioic acid, methyl-, O-(4-nitrophenyl)
							 O-phenyl ester
7-1-90;
(383)
7664-38-2
Phosphoric acid
1-1-92;
(384)
3254-63-5
Phosphoric acid, dimethyl 4-(methylthio) phenyl
							 ester
7-1-90;
(385)
2587-90-8
Phosphorothioic acid, o,o-dimethyl-
7-1-90;
(386)
7723-14-0
Phosphorous (yellow)
7-1-90;
(387)
7719-12-2
Phosphorous trichloride
7-1-90;
(388)
10025-87-3
Phosphorus oxychloride
7-1-90;
(389)
10026-13-8
Phosphorus pentachloride
7-1-90;
(390)
1314-56-3
Phosphorus pentoxide
7-1-90;
(391)
57-47-6
Physostigmine
7-1-90;
(392)
57-64-7
Physostigmine, salicylate (1:1)
7-1-90;
(393)
88-89-1
Picric acid
1-1-92;
(394)
124-87-8
Picrotoxin
7-1-90;
(395)
110-89-4
Piperidine
7-1-90;
(396)
5281-13-0
Piprotal
7-1-90;
(397)
23505-41-1
Pirimifos-ethyl
7-1-90;
(398)
10025-65-7
Platinous chloride
7-1-90;
(399)
13454-96-1
Platinum tetrachloride
7-1-90;
(400)
10124-50-2
Potassium arsenite
7-1-90;
(401)
151-50-8
Potassium cyanide
7-1-90;
(402)
506-61-6
Potassium silver cyanide
7-1-90;
(403)
2631-37-0
Promecarb
7-1-90;
(404)
106-96-7
Propargyl bromide
7-1-90;
(405)
57-57-8
Propiolactone, beta-
7-1-90;
(406)
123-38-6
Propionaldehyde
1-1-92;
(407)
107-12-0
Propionitrile
7-1-90;
(408)
542-76-7
Propionitrile, 3-chloro-
7-1-90;
(409)
70-69-9
Propiophenone, 4'-amino-
7-1-90;
(410)
114-26-1
Propoxur
1-1-92;
(411)
109-61-5
Propyl chloroformate
7-1-90;
(412)
2275-18-5
Prothoate
7-1-90;
(413)
129-00-0
Pyrene
7-1-90;
(414)
110-86-1
Pyridine
1-1-92;
(415)
140-76-1
Pyridine, 2-methyl-5-vinyl-
7-1-90;
(416)
504-24-5
Pyridine, 4-amino-
7-1-90;
(417)
1124-33-0
Pyridine, 4-nitro-, 1-oxide
7-1-90;
(418)
53558-25-1
Pyriminil
7-1-90;
(419)
91-22-5
Quinoline
1-1-92;
(420)
106-51-4
Quinone
1-1-92;
(421)
10049-07-7
Rhodium trichloride
7-1-90;
(422)
14167-18-1
Salcomine
7-1-90;
(423)
-
Selenium and compounds
1-1-92;
(424)
7791-23-3
Selenium oxychloride
7-1-90;
(425)
7783-00-8
Selenous acid
7-1-90;
(426)
563-41-7
Semicarbazide hydrochloride
7-1-90;
(427)
3037-72-7
Silane, (4-aminobutyl)diethoxymethyl-
7-1-90;
(428)
-
Silver and compounds
1-1-92;
(429)
7631-89-2
Sodium arsenate
7-1-90;
(430)
7784-46-5
Sodium arsenite
7-1-90;
(431)
26628-22-8
Sodium azide (NaN3)
7-1-90;
(432)
124-65-2
Sodium cacodylate
7-1-90;
(433)
143-33-9
Sodium cyanide (Na(CN))
7-1-90;
(434)
62-74-8
Sodium fluoroacetate
7-1-90;
(435)
1310-73-2
Sodium hydroxide
1-1-92;
(436)
131-52-2
Sodium pentachlorophenate
7-1-90;
(437)
13410-01-0
Sodium selenate
7-1-90;
(438)
10102-18-8
Sodium selenite
7-1-90;
(439)
7757-82-6
Sodium sulfate (solution)
1-1-92;
(440)
10102-20-2
Sodium tellurite
7-1-90;
(441)
900-95-8
Stannane, acetoxytriphenyl-
7-1-90;
(442)
57-24-9
Strychnine
7-1-90;
(443)
60-41-3
Strychnine, sulfate
7-1-90;
(444)
100-42-5
Styrene
1-1-92;
(445)
3689-24-5
Sulfotep
7-1-90;
(446)
3569-57-1
Sulfoxide, 3-chloropropyl octyl
7-1-90;
(447)
7783-60-0
Sulfur tetrafluoride
7-1-90;
(448)
7446-11-9
Sulfur trioxide
7-1-90;
(449)
7664-93-9
Sulfuric acid
7-1-90;
(450)
77-81-6
Tabun
7-1-90;
(451)
13494-80-9
Tellurium
7-1-90;
(452)
7783-80-4
Tellurium hexafluoride
7-1-90;
(453)
107-49-3
Tepp
7-1-90;
(454)
13071-79-9
Terbufos
7-1-90;
(455)
100-21-0
Terephthalic acid
1-1-92;
(456)
961-11-5
Tetrachlorvinphos
1-1-92;
(457)
78-00-2
Tetraethyl lead
7-1-90;
(458)
597-64-8
Tetraethyltin
7-1-90;
(459)
75-74-1
Tetramethyl lead
7-1-90;
(460)
509-14-8
Tetranitromethane
7-1-90;
(461)
-
Thallium and compounds
1-1-92;
(462)
10031-59-1
Thallium sulfate
7-1-90;
(463)
6533-73-9
Thallous carbonate
7-1-90;
(464)
7791-12-0
Thallous chloride
7-1-90;
(465)
2757-18-8
Thallous malonate
7-1-90;
(466)
7446-18-6
Thallous sulfate
7-1-90;
(467)
2231-57-4
Thiocarbazide
7-1-90;
(468)
39196-18-4
Thiofanox
7-1-90;
(469)
297-97-2
Thionazin
7-1-90;
(470)
108-98-5
Thiophenol
7-1-90;
(471)
79-19-6
Thiosemicarbazide
7-1-90;
(472)
5344-82-1
Thiourea, (2-chlorophenyl)-
7-1-90;
(473)
614-78-8
Thiourea, (2-methylphenyl)-
7-1-90;
(474)
108-88-3
Toluene
1-1-92;
(475)
91-08-7
Toluene 2,6-diisocyanate
7-1-90;
(476)
110-57-6
Trans-1,4-dichlorobutene
7-1-90;
(477)
1031-47-6
Triamiphos
7-1-90;
(478)
24017-47-8
Triazofos
7-1-90;
(479)
1558-25-4
Trichloro(chloromethyl)silane
7-1-90;
(480)
27137-85-5
Trichloro(dichlorophenyl)silane
7-1-90;
(481)
76-02-8
Trichloroacetyl chloride
7-1-90;
(482)
120-82-1
1,2,4-Trichlorobenzene
1-1-92;
(483)
79-01-6
Trichloroethylene
1-1-92;
(484)
115-21-9
Trichloroethylsilane
7-1-90;
(485)
327-98-0
Trichloronate
7-1-90;
(486)
98-13-5
Trichlorophenylsilane
7-1-90;
(487)
52-68-6
Trichlorophon
7-1-90;
(488)
998-30-1
Triethoxysilane
7-1-90;
(489)
1582-09-8
Trifluralin
1-1-92;
(490)
75-77-4
Trimethylchlorosilane
7-1-90;
(491)
824-11-3
Trimethylolpropane phosphite
7-1-90;
(492)
1066-45-1
Trimethyltin chloride
7-1-90;
(493)
639-58-7
Triphenyltin chloride
7-1-90;
(494)
555-77-1
Tris (2-chloroethyl)amine
7-1-90;
(495)
50782-69-9
VX (Ethyl S-dimethylaminoethyl- methyl
							 phosphonothiolate)
7-1-90;
(496)
2001-95-8
Valinomycin
7-1-90;
(497)
1314-62-1
Vanadium pentoxide
7-1-90;
(498)
108-05-4
Vinyl acetate monomer
7-1-90;
(499)
81-81-2
Warfarin
7-1-90;
(500)
129-06-6
Warfarin sodium
7-1-90;
(501)
1330-20-7
Xylene
1-1-92;
(502)
87-62-7
2,6-Xylidine
1-1-92;
(503)
28347-13-9
Xylylene dichloride
7-1-90;
(504)
-
Zinc and compounds
1-1-92;
(505)
1314-84-7
Zinc phosphide
7-1-90;
(506)
58270-08-9
Zinc,
							 dichloro(4,4-dimethyl-5((((methylamino)carbonyl)oxy)imino)pentanenitrile)
7-1-90;
(507)
12122-67-7
Zineb
1-1-92;