R152a Refrigerant (Hangzhou Sinodevelop Chemical Co., Ltd.,China (Mainland))

Detailed Product Description

Features:
1) Name: 1.1 Difluoroemethane, HFC-152a, CH3CHF2
2) At normal temperature and pressure: colorless gas
3) Molecular weight: 66.1
4) Boiling point under 1.013105Pa: -24.7
5) Density of liquid at 20kg/dm3: 0.90
6) Vapor pressure at 25MPa: 0.618
7) Critical temperature: 113.5
8) Critical pressure: 4.58MPa
9) Critical density: 0.365kg/dm3
10) Latent heat of vaporization at bp: 324.2kJ/kg
11) Solubility at 25°C:
a) HFC-152a in water: 0.3%
b) Water in HFC-152a: 0.17%
12) Purity: 99.95%, 99.8% (min.)
13) Application: refrigerant, blowing agent, aerosol propellant and cleaning agent