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Hcfc R22 Gas

Categories Refrigerant Gas
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Delivery Time: within 7 working days(depends on your quantity)
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Place of Origin: china
Category: PTFE
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Hcfc R22 Gas

Chlorodifluoromethane (hcfc 22 or R22) is a colorless, non-toxic, non-flammable and transparent liquefied gas. It has excellent thermal and chemical properties, and not corrode metals, Chlorodifluoromethane is used as pure or in mixture for refrigeration (medium-high temperatures), raw material for PTFE and intermediate for Halon 1211 production. It is also a blowing agent for extruded polystyrene and polyurethane foams.
Chemical formal CHCIF2
Molecular weight 86.47
Boiling Point -40.75
Critical temperature 96.0
Critical Pressure Mpa 4.97
Saturation stem pressure, Mpa 0.94
Liquid density 25, g/ml 1.194
Vaporization heat under BP , kj/kg 233
Grade refrigerant
Appearance Colorless, no turbid
Odor Odorless
Purity ≥% 99.8
Water, ppm 0.001
Acidity, ppm 0.0001
Non-volatile residue % 0.01
Oxygen content %
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