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propane

CAS 74-98-6 · C3H8
Hazard class
Danger — Flammable, Gas under pressure
Pictograms
FlammableGas under pressure
H-statements
  • H220 Extremely flammable gas
Common uses (US EPA CDR)
FuelIntermediateFuel agentsPropellants, non-motive (blowing agents)Processing aids not otherwise specifiedEnergy Releasers (explosives, motive propellant)
Workplace exposure limits
NIOSH REL TWA 1000 ppm (1800 mg/m3)
OSHA PEL TWA 1000 ppm (1800 mg/m3) NIOSH S87 (II-2)
IDLH 2100 ppm [10%LEL]
Occupational exposure limits — NIOSH Pocket Guide.
Synonyms
PROPANE · n-Propane · Dimethylmethane · Propyl hydride · Propyldihydride · Purifrigor p 3.5 · HC 290 · R 290
Molecular weight
44.1 g/mol
Browse similar
Flammable · Gas under pressure
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.