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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.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent 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.