R410a

China

Dec 24, 2011

R410a refrigerant is a new kind of refrigerant which is more friendly to the environment. R410a refrigerant specifications: 1) product: mixed refrigerant r410a 2) molecular weight: 72.58 3) boiling point: -51.6°c 4) critical temperature: 72.5°c 5) critical pressure: 4.95mpa 6) density of saturated liquid (30°c): 1.038g/cbm 7) specific heat of liquid (30°c): 1.78kj/kg.K 8) specific heat of equal pressure steam (cp) (30°c and 101.3kpa): 0.85kj/kg.K 9) odp: 0.000 10) vaporization heat under boiling point: 256.7kj/kg 11) purity: ≥99.8% 12) moisture: ≤10ppm 13) acidity: ≤1ppm 14) residue on evaporation: ≤100ppm 15) critical density: 0.500g/cbm 16) appearance: colorless, not cloudy packing: disposable steel cylinder: 11.3kg/25lbs recyclable steel cylinder: 800kg/926l