SKU: HFC-245FA,R245fa Category:

User:Substitutes of R11 ,HCFC-141B

Packing specification: By 926L cylinder ,ISOTANK.

Chemical NamePentafluoropropane
Chemical NotationCF3CH2CHF2
Molecular Weight (lbm/lbmol)134
Boiling Point @ 1 Atm, (°F)58.8
Freezing Point @ 1 Atm, (°F)-160
Critical Temperature (°F) (ASTM D-1321)309.29
Critical Pressure* (psia)527.94
Saturated Liquid Density @ 86°F, (lb/ft3)82.7
Specific Heat of Liquid @ 86°F, (Btu/lb•°F)0.32
Specific Heat of Vapor @ Constant Pressure* (Cp), @ 86° and 1 Atm, (Btu/lb•°F)0.2
Flammable range, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)None
ANSI/ASHRAE Standard 34-1992 Safety Group ClassificationB1