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phosgene; carbonyl chloride

CAS 75-44-5 · CCl2O

Hazard class

Danger — Gas under pressure, Toxic, Corrosive

Pictograms

Gas under pressureToxicCorrosive

H-statements

H330 Fatal if inhaled
H314 Causes severe skin burns and eye damage

Common uses (US EPA CDR)

Intermediate

Workplace exposure limits

NIOSH REL TWA 0.1 ppm (0.4 mg/m3) C 0.2 ppm (0.8 mg/m3) [15-minute]
OSHA PEL TWA 0.1 ppm (0.4 mg/m3)
IDLH 2 ppm

Occupational exposure limits — NIOSH Pocket Guide.

Synonyms

PHOSGENE · Carbonyl dichloride · Carbonic dichloride · Phosgen · Carbon oxychloride · Chloroformyl chloride · Carbonic chloride · Carbonylchlorid

Molecular weight

98.91 g/mol

Browse similar

Gas under pressure · Toxic · 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

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