Products - Airgas.com

Pure Gases
IsoButylene (C4H8)

Description:

 

Properties:

  Molecular Weight: 56.11
  Specific Volume: 6.7 CF/lb
  Flammable Limits: 1.8-9.6% in Air
  CGA Valve: 510
  DOT Name:
Isobutylene
  UN No.: UN1055
  DOT Class: 2.1
  DOT Label: Flammable Gas
  CAS Registry: 115-11-7