H304
Health hazardMay be fatal if swallowed and enters airways.
Associated GHS Pictograms
Affected Substances
The following substances in our database carry the hazard statement H304:
(4R)-1-methyl-4-prop-1-en-2-ylcyclohexeneCAS 5989-27-5C10H16(Z)-octadec-9-en-1-amineCAS 112-90-3C18H37N1-methyl-4-propan-2-ylbenzeneCAS 99-87-6C10H141-methyl-4-propan-2-ylcyclohexaneCAS 1329-99-3C10H201,3-dichloroprop-1-eneCAS 542-75-6C3H4Cl21,4-dimethylcyclohexaneCAS 589-90-2C8H161,4-dimethylnaphthaleneCAS 571-58-4C12H122-methylbutaneCAS 78-78-4C5H122,2,3-trimethylbutaneCAS 464-06-2C7H162,3-dimethylbutaneCAS 79-29-8C6H142,4,4-trimethylpent-1-eneCAS 25167-70-8C8H163-ethyl-3-methylpentaneCAS 1067-08-9C8H185-tert-butyl-2-methylbenzenethiolCAS 7340-90-1C11H16SbenzeneCAS 71-43-2C6H6cumeneCAS 98-82-8C9H12cyclohexaneCAS 110-82-7C6H12ethylbenzeneCAS 100-41-4C8H10hexaneCAS 110-54-3C6H14methylcyclohexaneCAS 108-87-2C7H14octadecan-1-amineCAS 124-30-1C18H39Npent-2-eneCAS 109-68-2C5H10pentaneCAS 109-66-0C5H12propylbenzeneCAS 103-65-1C9H12tolueneCAS 108-88-3C7H8
Related H-Statements
Frequently Asked Questions
What does H304 mean?
The hazard statement H304 means: "May be fatal if swallowed and enters airways.". It belongs to the category "Health hazard" according to CLP Regulation (EC) No 1272/2008.
Which substances have H304?
In our database, 24 substances carry the hazard statement H304. The complete list can be found in the "Affected Substances" section on this page.
Which GHS pictogram belongs to H304?
The H-Statement H304 is associated with specific GHS pictograms that visually represent the type of hazard. The associated pictograms can be found at the top of this page.
According to CLP Regulation (EC) No 1272/2008. Information is for guidance only – for legally binding data, refer to the Safety Data Sheet (SDS).