R-22

Chemical Name & Components: R-22 (100%) Chlorodifluoromethane

SDS/MSDS: Hudson Honeywell Arkema DuPont AmeriPure Chemours

Pressure Temperature Chart: R-22

Best Use: One of the most common refrigerants found in residential and commercial air conditioning, as well as large centrifugal chillers for air conditioning and industrial air process cooling. Also used in commercial refrigeration and cold storage. Ozone depleting and high GWP refrigerant banned for U.S. production and importation as of 12/31/2019. R-22 is still available for continued use through reclamation.

Key Characteristics: 0.05 ODP, 1760 GWP, A1

Replacement For: N/A
Common Alternatives: R-134a, R-290, R-407A, R-407C, R-407F, R-407H, R-410A, R-417A, R-421A, R-422A, R-422B, R-422D, R-427A, R-438A, R-448A, R-449A, R-454A, R-507, R-600, R-1270