Products - Airgas.com

Pure Gases
Boron Trifluoride (BF)3

Description:

Used as a catalyst for polymerization or to make Boron base fiber optics. It can also be used as an extinguishing agent for magnesium fires. 

Properties:

  Molecular Weight: 67.82
  Specific Volume: 5.6 CF/lb
  Flammable Limits: Nonflammable
  CGA Valve: 330
  DOT Name:
Boron Trifluoride
  UN No.: UN1008
  DOT Class: 2.3
  DOT Label: Poison Gas
  CAS Registry: 7637-07-2