Zhejiang Fotech International Co., ltd

Date: 8th September 2016
Refrigerant R22 In 13.6kg Disposable Cylinder For Air Conditioner
R22R22 is a colorless gas under ordinary temperature and a colorless & transparent liquid under the pressure of itself,Website:http://www.sinofluorine.com, Vnon-toxic & inflammable with the excellent thermo-stability and chemical stability, unable to erode metals and it is a??refrigerant for low temperature to ?80??below. Used in reciprocating compressor, as refrigerant in industrial, commercial and household air-condition system; Also used to produce insecticide and aerosol for spraying paint; To produce V extinguishing agent 1211; As the basic material to produce a wide variety of fluorinated macromolecular compounds.Properties?IndexUnitR22Chemical formulaCHClF2Molecular weightg/mol86.5Freezing point?-146Boiling point?-40.8Specific gravity (25??liquid)g/m31.194Vapor pressure (25?)MPa1.04Critical temperature?96Critical pressureMPa4.98Critical densityg/cm31.221Vapor heat at boiling pointKJ/kg233.5Water solubility (25?)W%0.30Specific heat (25??liquid )KJ/kg.k1.400ODP0.05GWP0.03Specification?AppearanceColorless and clearnessOdorNo strange stenchPurity, % by weight % ?99.90Moisture, ppm by weight% ?10Acidity, ppm by weight % ?1Evaporation residue, ppm by weight % ?100Chlorides(Cl-) test % ?0.0003No condensable gas (V/V) % ?1.5Packing?13.6kg/22.7kg/950kg net weights? cylinders & ISO tank .