Genetron Performax® LT

A non-ozone depleting replacement for R-22 in various refrigeration applications.

Related TDS/SDS

General Information

  • ASHRAE #R-407F
  • ClassHFC
  • Refrigerant TypeBlend
  • Typical LubricantPOE
  • SubstitutesHCFC-22
  • ContainsHFC-32, HFC-125, HFC-134a
  • GlideModerate

Physical Properties

  • Chemical NameDifluoromethane, Pentafluoroethane, Tetrafluoroethane
  • Chemical NotationCCH2F2, CHF2CF3 ,CH2FCF3
  • Molecular Weight (lbm/lbmol)82.1
  • Boiling Point @ 1 Atm, (°F)-50.9
  • Critical Temperature (°F) (ASTM D-1321)180.8
  • Critical Pressure* (psia)689.6
  • Saturated Liquid Density @ 86°F, (lb/ft3)68.3
  • Specific Heat of Liquid @ 86°F, (Btu/lb•°F)0.39
  • 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 ClassificationA1