Sell refrigerant gas

Description

Chemical Name: Tetrafluoroethane R**4a Application: Neutral Packing R**4a is an environmental friendly refrigerant with ZERO ODP(ozone-depleting-potential), which is widely used in auto air conditioning, domestic, commercial and industrial refrigeration systems. R**4a can also be applied to commercial refrigeration and industrial refrigeration equipments. R**4a has been long term regarded as the substitute for R*2 as its refrigerating capacity and efficiency are vary much close to R*2. Physical Properties Molecular Weight **2.0 Boiling Point(degree Celsius) **6.2 Freezing Point (degree Celsius) **6.6 Critical Temperature(degree Celsius) **1.1 Critical Compressive Force (kPa) ***6.6 Saturated Liquid Density *0degree Celsius(kg/m3) ***8.1 Specific Heat of Liquid *0degree Celsius 1.*2 ODP 0.**0 GWP 0.*9 Quality Index Purity Quotient (%) ≥*9.9 Moisture Content (PPm) 0.***0 Acidity (PPm) 0.****1 Evaporated Residue (PPm) 0.*1