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H319 — Causes serious eye irritation

Hazard class: Eye irritation · Category 2, 2A

1873 substances with this hazard classification

What does H319 mean?

The substance causes serious but reversible eye irritation on contact.

Safety Guidance

Wear eye protection. If in eyes, rinse cautiously with water for several minutes. If irritation persists, get medical attention.

Substances with H319

SubstanceCAS NumberSignal Word
1-(2-hydroxy-5-methoxyphenyl)ethan-1-one 705-15-7 Danger
1-(2-hydroxy-6-methoxyphenyl)ethan-1-one 703-23-1 Warning
1-[(2-hydroxyethyl)amino]-4-[(3-hydroxypropyl)amino]anthraqu... 67674-26-4 Warning
1-[(2-hydroxyethyl)amino]-4-(methylamino)anthraquinone 86722-66-9 Warning
1-(2-hydroxyethyl)imidazolidin-2-one 3699-54-5 Warning
1-(2-hydroxyethyl)piperidine-4-carboxylic acid 16665-18-2 Warning
1-(2-hydroxyethyl)piperidine-4-propanol 19780-85-9 Warning
1-(2-hydroxyethyl)pyrrolidin-2-one 3445-11-2 Warning
1-[(2-hydroxyethyl)thio]propan-2-ol 6713-03-7 Warning
1-(2-hydroxyphenyl)-3-phenylpropan-1-one 3516-95-8 Warning
1-(2-methoxyphenyl)ethan-1-one 579-74-8 Warning
1-(2-methoxyphenyl)piperazinium chloride 5464-78-8 Danger
1-(2-methylbenzyl)piperazine 5321-47-1 Warning
1,2-naphthoquinone 524-42-5 Warning
1-(2-naphthyl)-2-thiourea 3394-04-5 Danger
1-[(2-nitrophenyl)azo]-2-naphthol 6410-09-9 Warning
1-(2-nitrophenyl)piperazine 59084-06-9 Warning
1-(2-oxo-2-phenylethyl)pyridinium bromide 16883-69-5 Warning
1-(2-oxopropyl)pyridinium bromide 17282-41-6 Warning
1-(2-propynyl)cyclohexan-1-ol 19135-08-1 Warning
1-(2-pyridyl)piperazine 34803-66-2 Danger
1-[(2-tert-butylcyclohexyl)oxy]butan-2-ol 139504-68-0 Warning
1-(2-thienyl)butan-1-one 5333-83-5 Warning
1-[2-(trifluoromethyl)phenyl]piperazine 63854-31-9 Danger
1,2-vinylenebis(triphenylphosphonium) dibromide 54770-27-3 Warning
1-[3-[[(2,5-dioxopyrrolidinyl)oxy]carbonyl]phenyl]-1H-pyrrol... 58626-38-3 Warning
1,3,2-dioxathiolane-4-methanol 2-oxide 13897-37-5 Warning
1,3,3,5-tetramethyl-1,1,5,5-tetraphenyltrisiloxane 3982-82-9 Warning
1,3,3a,4,9,9a-hexahydro-9-hydroxy-6,7-(methylenedioxy)-4-(3'... 518-28-5 Danger
1-(3,3-dimethylbicyclo[2.2.1]hept-2-yl)ethan-1-one 42370-07-0 Warning
1,3,3-trimethoxypropene 17576-35-1 Warning
1,3,3-trimethyl-2-[(2-methyl-3H-indol-3-ylidene)ethylidene]i... 3056-93-7 Warning
1,3,3-trimethyl-2-[(methylphenylhydrazono)methyl]-3H-indoliu... 55850-01-6 Danger
1,3,3-trimethyl-2-[(methylphenylhydrazono)methyl]-3H-indoliu... 83949-75-1 Warning
1,3,3-trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indo... 83949-71-7 Warning
1,3,3-trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indo... 68134-38-3 Danger
1,3,3-trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indo... 83949-68-2 Warning
1,3,3-trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indo... 83949-69-3 Warning
1,3,3-trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indo... 97403-89-9 Warning
1,3,3-trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indo... 83949-70-6 Warning
1,3,3-trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indo... 84196-23-6 Warning
1,3,3-trimethylcyclohexene 503-47-9 Warning
1,3,4,5-tetrahydroxycyclohexanecarboxylic acid 562-73-2 Warning
1-(3,4-dichlorophenyl)ethan-1-one 2642-63-9 Warning
1-(3,4-dichlorophenyl)piperazine 57260-67-0 Danger
1-(3,4-difluorophenyl)ethan-1-one 369-33-5 Warning
1-(3,4-dihydro-2-naphthyl)pyrrolidine 21403-95-2 Warning
1-(3,4-dimethoxyphenyl)acetone 776-99-8 Warning
1-(3,4-dimethoxyphenyl)ethan-1-one 1131-62-0 Warning
1-(3,4-dimethylphenyl)ethan-1-one 3637-01-2 Warning