Hydrocarbons, C4, steam-cracker distillate; Petroleum gas; [A complex combination of hydrocarbons produced by the distillation of the products of a steam cracking process. It consists predominantly of hydrocarbons having a carbon number of C4, predominantly 1-butene and 2-butene, containing also butane and isobutene and boiling in the range of approximately minus 12 °C to 5 °C (10.4 °F to 41 °F).]
CAS 92045-23-3
Hazard classDanger — Flammable, Gas under pressure, Health hazard
PictogramsFlammableGas under pressureHealth hazard
H-statements- H220 Extremely flammable gas
- H350 May cause cancer
- H340 May cause genetic defects
Data sourceHarmonised classification ECHA — EU CLP Annex VILegally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.
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