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H301 — Toxic if swallowed

Hazard class: Acute toxicity, oral · Category 3

288 substances with this hazard classification

What does H301 mean?

Swallowing the substance or mixture can cause toxic effects.

Safety Guidance

Do not eat, drink, or smoke when using this product. If swallowed, immediately call a poison center or doctor.

Substances with H301

SubstanceCAS NumberSignal Word
(+)-10,11-dihydro-5-methyl-5H-dibenzo[a,d]cyclohepten-5,10-d... 77086-22-7 Danger
1,10-phenanthroline 66-71-7 Danger
1,10-phenanthroline hydrochloride 22802-96-6 Danger
1,10-phenanthroline monohydrochloride monohydrate 3829-86-5 Danger
1,1,1,2,2-pentafluoro-4-iodobutane 40723-80-6 Danger
1,1,1,3-tetrachloroacetone 16995-35-0 Danger
1,1,1,5,5,5-hexafluoropentane-2,4-dione 1522-22-1 Danger
1,1,1-trichloro-3,3,3-trifluoroacetone 758-42-9 Danger
1,1,1-Trifluoro-N-(trifluoromethanesulfonyl)methanesulfonami... 82113-65-3 Danger
1,1,2,2-tetrachloroethane 79-34-5 Danger
1,1,2,2-tetramethylcyclopropane 4127-47-3 Danger
1,12-dibromododecane 3344-70-5 Danger
1,1,3,3-tetrachloroacetone 632-21-3 Danger
1,1,3,3-tetramethylbutylamine 107-45-9 Danger
1-(1,3-dioxolan-2-yl)acetone 767-04-4 Danger
1,1,3-trichloroacetone 921-03-9 Danger
1-(1,4-benzodioxan-2-ylcarbonyl)piperazine hydrochloride 70918-74-0 Danger
1,1'-binaphthyl-2,2'-diol 602-09-5 Danger
1,1-dibromoethane 557-91-5 Danger
1,1-dichloro-1-nitroethane 594-72-9 Danger
1,1-dichloroacetone 513-88-2 Danger
1,1-dichloroethylene 75-35-4 Danger
1,1-dichloropropene 563-58-6 Danger
1,1'-(dichlorovinylidene)bis[chlorobenzene] 68679-99-2 Danger
1,1-dicyanoethyl acetate 7790-01-4 Danger
1,1-dimethyl-2-selenourea 5117-16-8 Danger
1,1'-dimethyl-4,4'-bipyridinium 4685-14-7 Danger
1,1-dimethylhydrazine monohydrochloride 593-82-8 Danger
(1,1-dipropylbutyl)ammonium chloride 56065-37-3 Danger
1-(1-hydroxycyclohexyl)ethan-1-one 1123-27-9 Danger
1,1'-[methylenebis(sulphonyl)]diethylene 3278-22-6 Danger
1-(1-phenylethyl)-3-[3-(triethoxysilyl)propyl]urea 68959-21-7 Danger
1,1'-(p-tolylimino)dipropan-2-ol 38668-48-3 Danger
1,1'-tellurobisethane 627-54-3 Danger
(1:1)[Triphenylsulfonium, trifluoromethanesulfonate (1:1) 66003-78-9 Warning
1,2,3,4,5,6-hexachloro-7-methoxynaphthalene 1506-15-6 Danger
1,2,3,4,5,6-hexahydro-6,11-dimethyl-2,6-methano-3-benzazocin... 16808-63-2 Danger
(±)-1,2,3,4-tetrahydro-2-methylquinoline 74497-74-8 Warning
1,2,3,4-tetrahydro-2-methylquinoline 1780-19-4 Warning
1,2,3,4-tetrahydroacridin-9-amine monohydrochloride 1684-40-8 Danger
1,2,3,4-tetrahydroisoquinoline 91-21-4 Danger
1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-acetic... 57383-74-1 Danger
1,2,3,6-tetrahydro-1-methyl-4-phenylpyridine 28289-54-5 Danger
1,2,3-trichloropropane 96-18-4 Danger
1,2,3-trichloropropene 96-19-5 Danger
1,2,4,5-tetramethyl-3,6-dinitrobenzene 5465-13-4 Danger
1-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl)ethan-1-one 46503-52-0 Danger
1,2:5,6-diepoxyhexahydro-4,7-methanoindan 81-21-0 Danger
1-(2,6-dichlorophenyl)-3-methylurea 71463-58-6 Danger
1-(2,6-dimethylphenyl)-3-[imino(methylamino)methyl]uronium c... 65009-35-0 Danger