Chlorodifluoromethane(HCFC-22), a colorless gas at room temperature, is a colorless, non-toxic, nonflammable and transparent liquid under the pressure created by itself. It has excellent thermal and chemical stabilities and no corrosivity to metals. Its main applications include refrigerant (-80 grade), raw materials for PTEE production and intermediate for Halon 1211 production.
Physical Properties :
Formula:CHClF 2
Boiling Point (101.3KPa,): -40.8
Critical Temperature : 96.0
Critical Pressure KPa: 4978
Density kg/m 3 : 1172.8
Specification :
| Appearance |
Colorless and Transparent |
| Odor |
Odorless |
| Purity % |
99.9 |
| Moisture (%) |
0.001 |
| Acidity (%,HCl) |
0.0001 |
| Residue (%) |
0.01 |
Package and Storage :
Cylinder of13.6 22.540,80,500kg. Filling coefficient
not more than 1.02kg/L. Cylinder should be stored in
cool, dry and ventilated place and kept away from sunlight
and rain.
 
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