R404a Freon Genetron (10.9kg)

Specification of R404a Freon Genetron (10.9kg)

Physical Properties
Chemical Name Pentafluoroethane Trifluoroethane Tetrafluoroethane
Chemical Notation Cf3chf3/ Cf3ch3/ Cfcch2f
Molecular Weight 97.6
Boiling Point @ 1 Atm, ( ° F) -51.2
Freezing Point @ 1 Atm, ( ° F)
Critical Temperature ( ° F) ( Astm D-1321) 161.88
Critical Pressure* ( Psia) 540.82
Saturated Liquid Density @ 86° F, ( Lb/ Ft3) 63.6
Specific Heat Of Liquid @ 86° F, ( Btu/ Lb• ° F) 0.38
Specific Heat Of Vapor @ Constant Pressure* ( Cp) , @ 86° And 1 Atm, ( Btu/ Lb• ° F) 0.19
Flammable Range, % Vol. In Air ( Based On Ashrae Standard 34 With Match Ignition) † † None
Ansiashrae Standard 36-1992 Safety Group Classification A1

Physical Properties