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H302 — Harmful if swallowed

Hazard class: Acute toxicity, oral · Category 4

1191 substances with this hazard classification

What does H302 mean?

Swallowing the substance or mixture may cause harmful effects.

Safety Guidance

Do not eat, drink, or smoke when using this product. If you feel unwell, call a poison center or doctor.

Substances with H302

SubstanceCAS NumberSignal Word
1-benzyl-3-piperidone hydrochloride hydrate 50606-58-1 Warning
1-benzyl hydrogen 5-oxopyrrolidine-1,2-dicarboxylate 80953-62-4 Warning
1-benzyl hydrogen (R)-pyrrolidine-1,2-dicarboxylate 6404-31-5 Warning
1-(benzyl)pyrrolidine 29897-82-3 Warning
1-(benzyl)quinolinium chloride 15619-48-4 Danger
1-(bis(2-(1,3-dimethylbutylideneamino)ethyl)amino)-3-phenoxy... 68541-07-1 Danger
1-[bis[3-(dimethylamino)propyl]amino]propan-2-ol 67151-63-7 Danger
1-[bis(4-fluorophenyl)methyl]-4-cinnamylpiperazine dihydroch... 27064-95-5 Warning
1-(bromomethyl)-3-phenoxybenzene 51632-16-7 Danger
1-(bromomethyl)-4-phenoxybenzene 36881-42-2 Danger
1-(chloroacetyl)-2-methylpiperidine 4593-18-4 Warning
1-(chloroacetyl)pyrrolidine 20266-00-6 Danger
1-(chloromethoxy)-2-methylpropane 34180-11-5 Danger
1-(chloromethyl)-3-phenoxybenzene 53874-66-1 Danger
1-(chloromethyl)-4-vinylbenzene 1592-20-7 Danger
1-(chloromethyl)naphthalene 86-52-2 Danger
1-(cyanoacetyl)piperidine 15029-30-8 Warning
1-(cyanoacetyl)pyrrolidine 14227-95-3 Warning
1-(cyanomethyl)pyridinium chloride 17281-59-3 Danger
1-(dichloromethyl)-4-fluorobenzene 456-19-9 Danger
1-(dimethoxymethyl)hexahydro-1H-azepine 32895-16-2 Warning
1-(dimethylamino)propan-2-ol 108-16-7 Danger
1-(dipropylamino)propan-2-ol 36388-09-7 Warning
(1-ethoxyethylidene)malononitrile 5417-82-3 Warning
(1H)-pyrazin-2-one 6270-63-9 Danger
(1-hydroxycyclopentyl)phenylacetic acid 25209-52-3 Warning
(1-hydroxyethylidene)bisphosphonic acid, ammonium salt 34274-29-8 Warning
(1-hydroxyethylidene)bisphosphonic acid, potassium salt 67953-76-8 Warning
(1-hydroxyethylidene)bisphosphonic acid, sodium salt 29329-71-3 Warning
1-(isopropylamino)-3-[4-[2-(cyclopropylmethoxy)ethyl]phenoxy... 63659-19-8 Warning
1-(isopropylamino)-3-[4-(2-methoxyethyl)phenoxy]propan-2-ol 51384-51-1 Danger
(±)-1-(isopropylamino)-3-(naphthyloxy)propan-2-ol 13013-17-7 Warning
1-(m-chlorophenyl)piperazine 6640-24-0 Warning
1-(m-chlorophenyl)piperazine hydrochloride 65369-76-8 Danger
1-(mercaptomethyl)cyclopropylacetic acid 162515-68-6 Danger
(1-methoxy-1-methylethyl)benzene 935-67-1 Danger
1-(methoxymethyl)-1H-imidazole 20075-26-7 Danger
1-(methoxymethyl)propyl isothiocyanate 85099-02-1 Danger
(±)-1-methyl-5-oxopyrrolidine-2-acetic acid 60307-25-7 Warning
(1-methylheptyl)phenol 27985-70-2 Warning
(1-methylpropylidene)bis[tert-butyl] peroxide 13653-62-8 Danger
(±)-1-methylpyrrolidine-2-methanol 30727-24-3 Warning
1-(methylthio)-3-nitrobenzene 2524-76-7 Warning
1-(methylthio)propan-2-ol 6943-87-9 Warning
1-(m-methylbenzyl)piperazine dihydrochloride 5321-61-9 Warning
1-(morpholin-4-ylmethyl)-2-naphthol 27438-39-7 Danger
1-(morpholinocarbonylmethyl)piperazine 39890-46-5 Warning
1-(m-tolyl)piperazine dihydrochloride 13078-13-2 Warning
1-(naphthyl)ethan-1-one 1333-52-4 Warning
1-(O-Acetyloxime)-1-[9-ethyl-6-(2-methylbenzoyl)-9H-carbazol... 478556-66-0 Warning