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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
1,6,7-trimethylnaphthalene 2245-38-7 Warning
1,6-anhydro-β-D-glucose 498-07-7 Warning
1,6-bis(3,3-bis((1-methylpentylidenimino)propyl)ureido)hexan... 771478-66-1 Danger
1,6-dibromohexane 629-03-8 Danger
1,6-dihydro-6-thioxonicotinic acid 17624-07-6 Warning
1,6-diphenylhexa-1,5-diene-3,4-diol 4403-20-7 Warning
1,6-Hexandiammonium dihydroxide, N,N'-bis-(2-hydroxypropyl)-... 35132-93-5 Danger
1-(6-hydroxy-2-naphthyl)ethan-1-one 10441-41-5 Warning
1-(6-methylpyridin-3-yl)ethan-1-one 36357-38-7 Warning
1,7,7-trimethylbicyclo[2.2.1]hept-2-yl thiocyanatoacetate 115-31-1 Warning
1,7,8,9-tetrahydro-8-thioxo-6H-purin-6-one 6305-94-8 Warning
1,7-dicarbadodecaborane(12) 16986-24-6 Warning
(17β)-hydroxyandrost-4-en-3-one acetate 1045-69-8 Danger
1,8-diazabicyclo[5.4.0]undec-7-ene 6674-22-2 Danger
1,8-dichloronaphthalene 2050-74-0 Danger
1,8-naphthylenediamine 479-27-6 Warning
1-(9H-fluoren-9-ylmethyl) hydrogen (S)-pyrrolidine-1,2-dicar... 71989-31-6 Warning
1'-acetonaphthone 941-98-0 Warning
1-(acetoxy)pyrrolidine-2,5-dione 14464-29-0 Warning
1-acetyl-2-imidazolidinone 5391-39-9 Warning
1-acetyl-6-bromo-1,2,3,4-tetrahydroquinoline 22190-40-5 Warning
1-acetylpiperidine-4-carboxylic acid 25503-90-6 Warning
1-allyl-1H-imidazole 31410-01-2 Danger
1-(allyl)pyrrolidine-2-methylamine 26116-13-2 Danger
1-amidino-2-thiourea 2114-02-5 Warning
1-amino-2-methyl-2-propanethiol hydrochloride 32047-53-3 Danger
1-amino-2-methylanthraquinone 82-28-0 Warning
1-amino-3-chloropropan-2-olhydrochloride 62037-46-1 Warning
1-amino-4-(3-amino-4-sulphoanilino)-9,10-dihydro-9,10-dioxoa... 128-99-4 Warning
1-aminocyclohexanecarbonitrile 5496-10-6 Danger
1-aminocyclopentanecarboxamide 17193-28-1 Danger
(1-aminoethylidene)bisphosphonic acid 15049-85-1 Warning
1-(aminomethyl)cyclohexan-1-ol 4000-72-0 Danger
1-aminopropan-2-ol 78-96-6 Danger
1-aminopropan-2-ol, compound with orthoboric acid 26038-90-4 Danger
1-aza-4,6-dioxabicyclo[3.3.0]octane 5780-34-7 Warning
1-azabicyclo[2.2.1]heptane 279-27-6 Danger
1-azido-N,N,N',N',N'',N''-hexamethylsilanetriamine 5599-36-0 Danger
1-benzhydrylpiperazine 841-77-0 Warning
1-benzo[b]thien-2-ylethan-1-one 22720-75-8 Warning
1-benzoxepin-3,5(2H,4H)-dione 62557-53-3 Warning
1-benzyl-1,2,5,6-tetrahydro-2-[(4-methoxyphenyl)methyl]-3,4-... 23909-52-6 Warning
1-benzyl-1,2,5,6-tetrahydro-2-[(4-methoxyphenyl)methyl]-3,4-... 61273-95-8 Warning
1-benzyl-1,2-dihydro-3H-indazol-3-one 2215-63-6 Warning
1-benzyl-1,2-dihydro-3H-indazol-3-one, sodium salt 13185-09-6 Warning
1-benzyl-1H-pyrazol-5-amine 3528-51-6 Warning
1-benzyl-2-methyl-1H-imidazole 13750-62-4 Danger
1-benzyl-3,4-dimethylpyridinium chloride 22185-44-0 Warning
1-benzyl-3-carbamoylpyridinium chloride 5096-13-9 Warning
1-benzyl-3-methyl-4-piperidone 34737-89-8 Danger