R406A , a blend refrigerant of HCFC-22, HCFC-142band R-600a. Mainly it is a substitute of R500, R12.

Typical Properties:
Molecular weight 89.86
BP, ℃ -32.7
Critical temperature , ℃ 116.5
Critical pressure , Mpa 4.88
ODP 0.036
GWP