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BTTRI GAS® 152a as refrigerant , blowing agent , aerosol propellant and cleaning agent , At normal temperature and pressure , BTTRI GAS® 152a is colorless gas
| Purity,%,min | 99.8 |
| Moisture,content mg/Kg,max | 10 |
| Toxicity | - |
| Atmospheric Lifetime | 1.4 |
| GWP | 124 |
| ODP | 0.0 |
All Containers should be stored in cool, dry and ventilated place, and kept away from sunlight and rain.
| Cans | N/A |
| Disposable Cylinder | 6 Kg |
| ISO Tank | 16 MT |
| Refillable Cylinder | N/A |
| Tank | 700 Kg |
| Chemical Name | 1.1.difluoroemethane |
| Chemical Formula | C2H4F2 |
| CAS Number | 75-37-6 |
| ASHRAE Number | R-152a |
| Molecular Weight | 66. |
| Boiling Point under 1.013 X 105 Pa,℃ | -24. |
| Density of liquid at 20℃,g/cm^3 | 0.9 |
| Vapor pressure at 25℃,MPa | 0.61 |
| Critical temperature,℃ | 113. |
| Critical pressure,Mpa | 4.5 |
| Critical density,g/cm^3 | 0.36 |
| Latent heat of evaporation at bp.,KJ/KJ | 324. |
| Solubility at 25℃,HFC-152a in water % by weight | 0. |
| Solubility at 25℃,water in HFC-152a % by weight | 0.1 |
| Thermal conductivity at 25℃;liquid,W/mc | 0.011 |
| ODP Limited flammability(with air),%by voln | 5.1-17. |
