R404A for any specification,high purity Property of chloride :Molecular weight 97.60BP,°C -46.4Critical ... pressure ,Mpa 3.74Density of saturated liquid30°C,(g/cm3) 1.045Specific heat of liquid 30°C,[KJ/(Kg ... ·°C)] 0.38Specific heat of equipressure steam(Cp),30°C and 101.3kPa ... -Vaporization heat under BP,KJ/Kg 200.1Quality standard :Purity%≥ 99.5Moisture,PPm≤ 0.001Acidity,PPm≤ 0.0001Residue ...