H312 — Harmful in contact with skin

Hazard class: Acute toxicity, dermal · Category 4

326 substances with this hazard classification

What does H312 mean?

The substance or mixture may cause harmful effects if absorbed through the skin.

Safety Guidance

Wash hands and exposed skin after handling. If on skin, wash with plenty of water.

Substances with H312

Substance	CAS Number	Signal Word
(4-amino-2-chloro-5-methylphenyl)(4-chlorophenyl)acetonitril...	61437-85-2	Warning
(4-chloro-2-methylphenoxy)acetic acid	94-74-6	Danger
(4-methoxyphenyl)glycolonitrile	33646-40-1	Warning
(4-nitrophenyl)hydrazine monohydrochloride	636-99-7	Danger
(4-pyridylthio)acetyl chloride hydrochloride	27230-51-9	Warning
(4-tert-butyl-2,6-dimethylphenyl)acetonitrile	84803-57-6	Warning
(5α)-17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphina...	16676-29-2	Danger
(5α)-4,5-epoxy-3,14-dihydroxymorphinan-6-one	33522-95-1	Danger
(5α,6α)-17-(cyclobutylmethyl)-4,5-epoxymorphinan-3,6,14-trio...	23277-43-2	Danger
(8α)-12'-hydroxy-2',5'α-diisopropylergotaman-3',6',18-trione	564-37-4	Warning
(8α)-12'-hydroxy-5'α-isobutyl-2'-isopropylergotaman-3',6',18...	511-10-4	Warning
(8α,9R)-6'-methoxycinchonan-9-ol monohydrochloride	130-89-2	Warning
(9S)-10,11-dihydrocinchonan-9-ol	485-65-4	Warning
(allylthio)benzene	5296-64-0	Warning
(benzimidazol-2-yl)ethanenitrile	4414-88-4	Warning
(benzothiazol-2-ylthio)methyl thiocyanate	21564-17-0	Danger
(benzyloxy)methanol	14548-60-8	Warning
(+)-bornan-2-one	464-49-3	Danger
(butylamine)[[2,2'-thiobis[4-(1,1,3,3-tetramethylbutyl)pheno...	14516-71-3	Warning
(butylamino)acetonitrile	3010-04-6	Warning
(carboxylatomethyl)dodecyldimethylammonium	683-10-3	Warning
(±)-chelidonine	20267-87-2	Warning
(chloromethyl)naphthalene	35255-58-4	Danger
(chloromethyl)pentafluorobenzene	653-35-0	Danger
(cyanomethyl)triphenylphosphonium chloride	4336-70-3	Warning
(cyanomethyl)urea	5962-07-2	Warning
(diethylamino)sulphur trifluoride	38078-09-0	Danger
(dimethylphosphinyl)methanol	5850-00-0	Warning
(dimethylstannylene)bis(thioethylene) dioleate	67859-63-6	Warning
(E)-1,4,5,6-tetrahydro-1-methyl-2-[2-(3-methyl-2-thienyl)vin...	69525-81-1	Warning
(E)-2-buten-1-ol	504-61-0	Warning
(E)-2-methoxy-4-(prop-1-enyl)phenol	5932-68-3	Warning
(E)-3-(3,4-dimethoxyphenyl)acrylonitrile	37629-85-9	Warning
(E,E)-diphenylethanedione dioxime	522-34-9	Warning
(E)-hept-2-enal	18829-55-5	Danger
(E)-hex-3-enedinitrile	18715-38-3	Warning
(epoxyethyl)benzene	96-09-3	Danger
(hydroxyimino)phenylacetonitrile	825-52-5	Danger
(isobutylidene)benzohydrazide	63494-84-8	Warning
(±)-N-[3-acetyl-4-[2-hydroxy-3-[(isopropyl)amino]propoxy]phe...	34381-68-5	Warning
(p-chlorophenyl)metaboric acid	1679-18-1	Warning
(pentafluorophenyl)acetonitrile	653-30-5	Warning
(pentane-2,4-dionato-O,O')rubidium	66169-93-5	Warning
(pentane-2,4-dionato-O,O')silver	15525-64-1	Warning
(R)-2-bromo-3-methylbutyric acid diisopropylamine salt	169320-29-0	Danger
(R)-6-(p-bromophenyl)-2,3,5,6-tetrahydroimidazo[2,1-b]thiazo...	71461-24-0	Warning
(R,R)-1,4-dimercaptobutane-2,3-diol	3483-12-3	Warning
(R,S)-1,2,3,4-tetrachlorobutane	28507-96-2	Warning
(R,S)-(±)-4-(2-amino-1-hydroxypropyl)pyrocatechol hydrochl...	61-96-1	Warning
(R)-thiazolidine-4-carboxylic acid	34592-47-7	Danger