PRODUCT INTRODUCTION
Difluoromethane is a kind of organic matter, molecular formula CH2F2, molecular weight 52.02, colorless gas, partially miscible with water.
PACKING
Disposable steel cylinders: 3kg/9.5kg
Refillable steel cylinders: 926L/ISO-TANK
APPLICATION
As a major component of blend refrigerant,it is used to produce blend refrigerant R407C and R410A in substitution for R22.It can be used as a substitute for dry engraving agent, low temperature refrigerant R-502, or form a hybrid refrigerant with HFC-134a and HFC-152a respectively to replace HCFC-22.
| Chemical Formula | CH2F2 |
| Molecular Mass | 52.024 |
| Boiling Point (1atm/℃) | -51.651 |
| Critical Temperature (℃) | 78.105 |
| Critical Pressure (Mpa) | 5.782 |
| Critical Density (g/cm3) | 0.424 |
| ODP | 0.0 |
| GWP 100 yr | 550 |
| ASHRAE | A2（non-toxic and flammable） |
