refrigerant gas R1234YF with purity of 99.9%

The physical and chemical properties of R1234yf are as follows: relative molecular weight: 114, boiling point: -29℃, critical
temperature: 95℃, critical pressure: unknown, saturated vapor pressure at 25℃: 0.673MPA, saturated liquid density at 25℃: 1094
kg/m, saturated vapor density at 25℃: 37.6 kg/m.

1234yf can be used in the fields of automobile refrigerant, fire extinguishing agent, heat transfer medium, propellant, foaming
agent, foaming agent, gas medium, sterilizing agent carrier, polymer monomer, particle removal fluid, carrier gas fluid, grinding
and polishing agent, desiccant replacement, electric circulating working fluid, etc. With its excellent physical, chemical and
environmental properties, R1234yf is considered as the best choice to replace HFC-134a as automotive refrigerant, and has been
recognized by the Society of Automotive Engineers and the world's leading automobile manufacturers.