Refrigerant R22


Model R22

Refrigerant R22

R22, also known as Freon R22 and chemical name Chlorodifluoromethane, is a widely used gas in air conditioning system for refrigerant.

Refrigerant R22 is the most common refrigerant gas in many applications after the phase-out of CFCs.

According to Montreal Protocol, it is being phased out in developed countries due to the compound’s ozone depletion potential (ODP) and high global warming potential (GWP), although global use of R-22 continues to increase because of high demand in developing countries. Nearly all countries have quota or license control for R22 import and export.

Application field

Commercial A/C refrigeration

Domestic A/C refrigeration

Chemical Raw Material

Packaging Information

  • 1.Disposable cylinder 3.4kg, 6.8kg, 13.6kg, 22.7kg
  • 2.Ton Tank 950kg
  • 3.ISO Tank 18000kgs

Refrigerant R22 Specification:

Appearance Colorless and Clearness
Ozone depletion potential (rated value) 99.9%
Global Warming Potential (GWP) 1430
Acidity (as Hcl) % ≤ 0.00001
Evaporation residue % ≤ 0.01
Non-condensable gas (V/V) % ≤ 1.5


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