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Refrigerant R152a
Detail Information
Refrigerant R152a
R152a is a colorless gas under ordinary temperature, and a colorless & transparent liquid under the pressure of itself, easily solube in oil but poorly in water. It is mainly used as the important raw material for refrigerants, aerosol propellants and synthesis of R142b. As the substitutive refrigerant for CFC-12, it will be a long-term one and have absolutely no bad effects against ozonosphere.
Properties:
Index | Unit | R152a |
Chemical formula | CH3CHF2 | |
Molecular weight | g/mol | 66.1 |
Melting point |
| -24.23 |
Liquid density (25°C) | g/cm3 | 0.90 |
Vapor pressure (25°C) | MPa | 0.596 |
Critical temperature |
| 113.5 |
Critical pressure | MPa | 4.52 |
Critical density | g/cm3 | 0.368 |
Vaporization heat at boiling point | KJ/kg | 324.2 |
Water’s solubility (25°C) | W% | 0.3 |
ODP | 0 | |
GWP | 0.3 |
Quality Specification:
Index | Excellent Grade |
Appearance | Colorless , not turbid |
Odor | No strange stench |
Purity % ≥ | 99.8 |
Moisture % ≤ | 0.001 |
Acidity (as HCl) % ≤ | 0.0001 |
Evaporation residue % ≤ | 0.01 |
No condensable gas (V/V) % ≤ | 1.5 |
Packing:320KG/400L&640KG/800L steel cylinders (≥2.0MPa), ISO TANK.
PS:UN NO.1030, HS Code 29034599.00, CAS 75-37-6, IMDG Page 2132, Class 2.1.
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Fotech is a professional supplier and manufacturer of refrigerants and fluorine polymers over 20 years, distributing environmental friendly refrigerant, clean agent fire extinguishing agent, blowing agent, cleaning agent, and high performance new chemical materials...more>