Browse › Chemical

tetraphosphorus trisulphide; phosphorus sesquisulphid

CAS 1314-85-8 · P4S3

Hazard class

Danger — Flammable, Irritant / harmful

Pictograms

FlammableIrritant / harmful

H-statements

H228 Flammable solid
H251 Self-heating; may catch fire
H302 Harmful if swallowed

Synonyms

PHOSPHORUS SESQUISULFIDE · Tetraphosphorus trisulfide · Trisulfurated phosphorus · Phosphorous sesquisulfide · Phosphorus(III) sulfide(IV) · UN1341 · Phosphorus (III) sulfide (IV) · Sesquisulfure de phosphore

Molecular weight

220.1 g/mol

Browse similar

Flammable · Irritant / harmful

Data source

Harmonised classification ECHA — EU CLP Annex VI

Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.

Search the full chemical database →

GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console

Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.