Category:
Other Fine Chemicals
CAS NO:
7647-19-0
Standard:
In-house Standards,
Specification
Purity,% 99
Oxygen ≤ 20 ppmv
Nitrogen ≤300 ppmv
Hydrogen chloride ≤ 50 ppmv
transportation
DOT shipping name Phosphorus pentafluoride
DOT classification 2.3
DOT label Toxic
UN NO. UN 2198
CAS No. 7647-19-0
CGA 330
Transportation status Liquefied gas
Technical Information
Cylinder condition @ 21.1°C liquid
The combustion limit in the air is toxic
Natural temperature (°C)-
Molecular weight (g/mol) 125.966
Specific gravity (air =1) 4.31
Critical temperature (°C) 18.95
Critical temperature (psig) 477.6
Application
Phosphorus pentafluoride is a strong fluorinating agent in organic synthesis.