1,1,2,3,4,4-hexafluorobuta-1,3-diene
DangerEC Number
211-681-0
CAS Number
685-63-2
Formula
C4F6
Tonnage Band
<100 tpa
Hazard Classification
Harmonised EU classification under CLP Regulation.
H220: Extremely flammable gas [Danger Flammable gases]; H280: Contains gas under pressure; may explode if heated [Warning Gases under pressure]; H331: Toxic if inhaled [Danger Acute toxicity, inhalation]
Regulatory Status
SVHC (Candidate List)
No
Authorisation Required
No
Restricted
No
Is 1,1,2,3,4,4-hexafluorobuta-1,3-diene banned in the EU?
No specific ban or restriction. Check current ECHA records for the latest status.
External Resources
Related Substances
Data sourced from the European Chemicals Agency (ECHA). Information is provided for reference only. Always consult official ECHA records and relevant Safety Data Sheets for regulatory compliance.