R22
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- Category :
Organic chemicals and Derivatives
- CAS NO : 75-45-6
- EC NO : 200-871-9
- Molecular Formula : CHClF2
- Main Specifications :
- Synonyms : Chlorodifluoromethane;Chlorofluorocarbon 22;Fluorocarbon 22;Hydrochlorofluorocarbon 22;Methane, chlorodifluoro-;Propellant 22;Algeon 22;Algofrene 22;Algofrene type 6;Arcton 22;Arcton 4;BRN 1731036;CCRIS 858;CFC 22;Daiflon 22;Difluorochloromethane;Difluoromonochloromethane;Dymel 22;Electro-CF 22;Eskimon 22;F 22;F 22 (halocarbon);FC 22;FKW 22;Flugene 22;Fluorocarbon-22;Forane 22;Forane 22 B;Freon 22;Frigen;Frigen 22;Genetron 22;HCFC 22;HCFC-22;HFA-22;HSDB 143;Haltron 22;Isceon 22;Isotron 22;Khladon 22;Monochlorodifluoromethane;R 22 (refrigerant);R-22;Racon 22;Refrigerant R 22;Ucon 22;Chlorodifluoromethane [R22] [UN1018] [Nonflammable gas];R22;R22 [UN1018] [Nonflammable gas];UN1018;R22;
Package: Cylinder package, filling ration not more than 1.02kg/L.
Molecular Structure:
Product description:
Properties and Applications
Chlorodifluoromethane is a colorless, non-toxic, non-flammable and transparent liquefied gas. It has excellent thermal and chemical properties, and not corrode metal. Chlorodifluoromethane is used as pure or in mixture for refrigeration (medium-high temperatures), raw material for PTFE production and intermediate for Halon 1211 production. It is also a blowing agent for extruded polystyrene and polyurethane foams.
Physical and Chemical Properties
Chemical Formula：CHCLF2
Molecular Weight：86.47
CAS#：75-45-6
Boiling Point，101.3KPa，℃：-40.75
Critical Temperature，℃：96.0
Critical Pressure，MPa：4.97
Saturation Steam Pressure (Absolute Pressure)，21.1℃，MPa：0.94
Liquid Density，25℃，g/ml：1.194
Vaporization Heat (Boiling Point)（KJ/kg）：233
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