R22 R22 refrigerant
R22 R22 refrigerant
R22 refrigerant
Residential and Commercial A/C 
Medium- and low-temperature commercial refrigeration, such as 
food service 
supermarket display cases 
food storage and processing 
ice machines 
some transport 

Physical properties:
ComponentChemical nameMolecular formulaWeight%
HCFC-22Chlorodifluoromethane   CHClF2100
Molecular weight   86.47
Boiling point   -40.8 ℃
Critical temperature   96.24℃
Critical pressure   4980kPa
Odor   Slight ethereal
Form   Liquefied gas
Color   Clear, colorless
Heat of vaporization at boiling point   233KJ/kg
Vapor Pressure at 25 ℃   1044kPa
Vapor Density at 25 ℃ (Air = 1)   3.03
Liquid Density at 25 ℃   1.194 g/cm3
Ozone Depletion Potential(ODP)   0.034
Global Warming Potential(GWP) 100yr   1700
ASHARE Safety Group Classification   A1/A1
Flammability at 1 atm. and 18 ℃   Non-flammable

Lubricant Recommendation

AB or MO

Iron cans: 800gram/can,

Disposable steel cylinders: 15lb.(6.8kg)/cylinder, 30lb.(13.6kg)/cylinder, 50lb.(22.7kg)/cylinder ,

Refillable steel cylinders: 13.6kg/cylinder, 100kg/cylinder, 400kg/cylinder , 950kgs/ton cylinder,

Iso tanks: 18,000kgs/ tank

For any other information, please send email to cindy.hu@guomao-cool.com.

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    Technical Parameters