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phosphoryl trichloride

CAS 10025-87-3 · Cl3OP
Hazard class
Danger — Toxic, Health hazard, Corrosive
Pictograms
ToxicHealth hazardCorrosive
H-statements
  • H330 Fatal if inhaled
  • H302 Harmful if swallowed
  • H372 Causes damage to organs through prolonged or repeated exposure
  • H314 Causes severe skin burns and eye damage
  • EUH014 Reacts violently with water
  • EUH029 Contact with water liberates toxic gas
Common uses (US EPA CDR)
IntermediateFlame retardant
Workplace exposure limits
NIOSH REL TWA 0.1 ppm (0.6 mg/m3) ST 0.5 ppm (3 mg/m3) None available
OSHA PEL none
IDLH N.D.
Occupational exposure limits — NIOSH Pocket Guide.
Synonyms
PHOSPHORUS OXYCHLORIDE · Phosphoryl chloride · Phosphoryl trichloride · Phosphoric trichloride · Phosphorous oxychloride · Trichlorophosphine oxide · Phosphorus oxytrichloride · Phosphoroxychloride
Molecular weight
153.33 g/mol
Browse similar
Toxic · Health hazard · Corrosive
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). 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.