List of extremely hazardous substances
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
This is a list of Extremely Hazardous Substances as defined by Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act.
A
A
- Acetone cyanohydrin
- Acetone thiosemicarbazide
- Acrolein
- Acrylamide
- Acrylonitrile
- Acryloyl chloride
- Adiponitrile
- Aldicarb
- Aldrin
- Allyl alcohol
- Allylamine
- Aluminum phosphide
- Aminopterin
- Amiton
- Amiton oxalate
- Ammonia
- Aniline
- Aniline, 2,4,6-trimethyl-
- Antimony pentafluoride
- Alpha-naphthyl thiourea (Antu)
- Arsenic pentoxide
- Arsenous oxide
- Arsenous trichloride
- Arsine
- Azinphos-ethyl
- Azinphos-methyl
B
B
- Benzal chloride
- Benzenamine, 3-(trifluoromethyl)-
- Benzenearsonic acid
- Benzimidazole, 4,5-dichloro-2-(trifluoromethyl)-
- Benzotrichloride
- Benzyl chloride
- Benzyl cyanide
- Bicyclo(2.2.1)heptane-2-carbonitrile
- Bis(chloromethyl) ketone
- Bitoscanate
- Boron trichloride
- Boron trifluoride
- Boron trifluoride compound with
- Bromadiolone
- Bromine
C
C
- Cadmium oxide
- Cadmium stearate
- Calcium arsenate
- Camphechlor
- Cantharidin
- Capsaicin (or any of the natural capsaicinoids besides nonivamide, though none are as potent as capsaicin)
- Carbachol chloride
- Carbamic acid,methyl-, o-(2,4-dimethyl-1)
- Carbofuran
- Carbon disulfide
- Carbophenothion
- Chlordane
- Chlorfenvinfos
- Chlorine
- Chlormephos
- Chlormequat chloride
- Chloroacetic acid
- 2-chloroethanol
- Chloroethyl chloroformate
- Chloroform
- Chloromethyl ether
- Chloromethyl methyl ether
- Chlorophacinone
- Chloroxuron
- Chlorthiophos
- Chromic chloride
- Cobalt carbonyl
- Cobalt, ((2,2′-(1,2-ethanediylbis))
- Colchicine
- Coumaphos
- Cresol, -o
- Crimidine
- Crotonaldehyde
- Crotonaldehyde, (e)-
- Cyanide
- Cyanogen bromide
- Cyanogen iodide
- Cyanophos
- Cyanuric fluoride
- Cycloheximide
- Cyclohexylamine
D
D
- Decaborane(14)
- Demeton
- Demeton-s-methyl
- Dialifor
- Diborane
- Dichloroethyl ether
- Dichloromethylphenylsilane
- Dichlorvos
- Dicrotophos
- Diepoxybutane
- Diethyl chlorophosphate
- Digitoxin
- Diglycidyl ether
- Digoxin
- Dimefox
- Dimethoate
- Dimethyl phosphorochloridothioate
- Dimethyl-p-phenylenediamine
- Dimethyldichlorosilane
- Dimethylhydrazine
- Dimetilan
- Dinitrocresol
- Dinoseb
- Dinoterb
- Dioxathion
- Diphacinone
- Disulfoton
- Dithiazanine iodide
- Dithiobiuret
E
E
- Endosulfan
- Endothion
- Endrin
- Epichlorohydrin
- EPN, or O-Ethyl-O-(4-nitrophenyl)phenylthiophosphonate
- Ergocalciferol
- Ergotamine tartrate
- Ethanesulfonyl chloride, 2-chloro-
- Ethanol, 1,2-dichloro-, acetate
- Ethion
- Ethoprophos
- Ethylbis(2-chloroethyl)amine
- Ethylene fluorohydrin
- Ethylene oxide
- Ethylenediamine
- Ethyleneimine
- Ethylthiocyanate
F
F
H
H
I
I
M
M
- Malononitrile
- Manganese, tricarbonyl methylcyclopentadienyl
- Mechlorethamine
- Mercuric acetate
- Mercuric chloride
- Mercuric oxide
- Methacrolein diacetate
- Methacrylic anhydride
- Methacrylonitrile
- Methacryloyl chloride
- Methacryloyloxyethyl isocyanate
- Methamidophos
- Methanesulfonyl fluoride
- Methidathion
- Methiocarb
- Methomyl
- Methoxyethylmercuric acetate
- Methyl 2-chloroacrylate
- Methyl bromide
- Methyl chloroformate
- Methyl hydrazine
- Methyl isocyanate
- Methyl isothiocyanate
- Methyl phenkapton
- Methyl phosphonic dichloride
- Methyl thiocyanate
- Methyl vinyl ketone
- Methylmercuric dicyanamide
- Methyltrichlorosilane
- Metolcarb
- Mevinphos
- Mexacarbate
- Mitomycin C
- Monocrotophos
- Muscimol
- Mustard gas
N
N
O
O
P
P
- Paraquat
- Paraquat methosulfate
- Parathion
- Parathion-methyl
- Paris green
- Pentaborane
- Pentadecylamine
- Peracetic acid
- Perchloromethylmercaptan
- Phenol
- Phenol, 2,2′-thiobis(4-chloro-6-methyl)-
- Phenol, 3-(1-methylethyl)-, methylcarbamate
- Phenoxarsine, 10,10′-oxydi-
- Phenyl dichloroarsine
- Phenylhydrazine hydrochloride
- Phenylmercury acetate
- Phenylsilatrane
- Phenylthiourea
- Phosacetim
- Phosfolan
- Phosgene
- Phosmet
- Phosphamidon
- Phosphine
- Phosphonothioic acid, methyl-,
- Phosphonothioic acid, methyl-, o-ethyl
- Phosphonothioic acid, methyl-, s-(2-(bis(1-methylethyl)amino)ethyl)O-ethyl ester
- Phosphoric acid, dimethyl 4-(methylthio)
- Phosphorothioic acid, o,o-dimethyl
- Phosphorus
- Phosphorus oxychloride
- Phosphorus pentachloride
- Phosphorus pentoxide
- Phosphorus trichloride
- Physostigmine
- Physostigmine, salicylate (1:1)
- Picrotoxin
- Piperidine
- Pirimifos-ethyl
- Plutonium
- Polonium-210
- Potassium arsenite
- Potassium cyanide
- Potassium silver cyanide
- Promecarb
- Propargyl bromide
- Propionitrile
- Propionitrile, 3-chloro-
- Propiophenone, 4′-amino-
- Propyleneimine
- Prothoate
- Pyrene
- Pyridine, 4-amino-
- Pyridine, 4-nitro-, 1-oxide
- Pyriminil
S
S
- Salcomine
- Sarin
- Selenious acid
- Semicarbazide hydrochloride
- Silane, (4-aminobutyl)diethoxymethyl-
- Sodium arsenate
- Sodium azide
- Sodium cacodylate
- Sodium cyanide
- Sodium fluoroacetate
- Sodium pentachlorophenate
- Sodium selenate
- Sodium selenite
- Stannane, acetoxytriphenyl-
- Strychnine
- Strychnine sulfate
- Sulfotep
- Sulfoxide, 3-chloropropyl octyl
- Sulfur dioxide
- Sulfur tetrafluoride
- Sulfur trioxide
- Sulfuric acid
T
T
- Tabun
- Tellurium
- Tellurium hexafluoride
- TEPP
- Terbufos
- Tetraethyllead
- Tetraethyltin
- Tetranitromethane
- Thallium sulfate
- Thallous carbonate
- Thallous chloride
- Thallous malonate
- Thallous sulfate
- Thiocarbazide
- Thiofanox
- Thionazin
- Thiophenol
- Thiosemicarbazide
- Thiourea, (2-chlorophenyl)-
- Thiourea, (2-methylphenyl)-
- Titanium tetrachloride
- Toluene 2,4-diisocyanate
- Toluene 2,6-diisocyanate
- Trans-1,4-dichlorobutene
- Triamiphos
- Triazofos
- Trichloro(chloromethyl)silane
- Trichloro(dichlorophenyl)silane
- Trichloroacetyl chloride
- Trichloroethylsilane
- Trichloronate
- Trichlorophenylsilane
- Triethoxysilane
- Trimethylchlorosilane
- Trimethylolpropane phosphite
- Trimethyltin chloride
- Triphenyltin chloride
- Tris(2-chloroethyl)amine
References
References
- “Extremely Hazardous Substances (EHS) Chemical Profiles and Emergency First Aid Guides”. Environment Protection Agency.
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