REFRIGERANT GAS R406A

REFRIGERANT GAS R406A 1.PHYSICAL PROPERTIES: Molecular Weight 89.86Boiling Point (1 atm), °C-32.7Freezing point °C-Critical temperature , °C116.5Critical pressure ,Mpa4.88Density of saturated liquid 30 °C,(g/cm 3 )-Specific heat of liquid 30 °C,[KJ/(Kg °C)]-Specific heat of equipressure steam(Cp),30 °C and 101.3kPa[KJ/(Kg °C)]-ODP0.036GWP-Critical density,g/cm 3-Vaporization heat under BP,KJ/Kg-2.QUALITY STANDARD Index Name IndexMass fraction of R406a, % ≥99.8Mass fraction of moisture, % ≤0.002Acidity(as HCl ), % ≤0.0001Mass fraction of residue on evaporation, % ≤0.01 [Application] The best substitute of Dichlorodifluoromethane(R12)