R152a refrigerant, difluoroethane, is commonly used as a refrigerant, aerosol dispersant, low-temperature solvent, aerosol propellant and organic synthesis intermediate.
R152a Applications
R152a generally forms a mixed refrigerant with other refrigerants and is widely used in refrigeration systems. It is also often used as an aerosol dispersant, low-temperature solvent, aerosol propellant and organic synthesis intermediate.
R152a Advantages
R152a refrigerant has higher cooling capacity and energy efficiency ratio per unit volume than R12 refrigerant and R134a refrigerant. Its viscosity is not much different from R12, but the specific heat capacity and latent heat of vaporization of liquids and gases are greater than those of R12, and the thermal conductivity of both gases and liquids is significantly higher than that of R12.
R152a Packaging Specifications
Single-fillable cylinders: 10kg (22lbs)
Refillable cylinders: 400L, 800L, 926L and ISO tanks
R152 parameter
| Names: R152a, HFC-152a, Freon-152a | Chinese name: 1,1-difluoroethane |
| English full name: 1,1-difluoroethane | CAS Number: 75-37-6 |
| Molecular formula: CHF 2CH3 | Molecular weight:66 |
| Standard boiling point: -24℃ | Critical temperature: 113℃ |
| Critical pressure: 4.5MPa (absolute pressure) | Critical density:368kg/m3 |
| Freezing point: -117℃ | Density: 0.9583g/cm3 |
| Ozone layer destruction potential ODP: 0 | Global warming coefficient value GWP: 2.8 |
