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Place of Origin:
china
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Persona de contacto Mr. Jim
niubeijing industry zone, Jinhua, Zhejiang
Difluorochloromethane (R*2) 1. Molecular Formula: CHCLF2 Commodity Code: *******0 Danger Code: ***8 Danger Class: 2.2 2. Physical Properties: Molecular Weight *6.*8 Boiling Point, °C **0.*2 Relative Density(*0°C), liquid, g/cm3 1.**7 Melting Point, °C ***0.*0 Critical Temperature, °C *6.*5 Critical Pressure, MPA 4.*5 Ozonosphere Damage Potency(ODP) 0.**5 Global Warming Potency(GWP) ***0 Freezing point *0°C - Specific heat of liquid *0°C , [KJ/(Kg·°C)] 0.*1 Density of saturated liquid *0°C , (g/cm3 ) 1.**4 Specific heat of e quipressure vapor(Cp) , *0°Cand **1.3kPa[KJ/(Kg·°C)] 0.*6 Critical density , g/cm3 0.**6 Vaporization heat below boiling point , KJ/Kg **3.5 3. Quality Index (GB******7) Grade Excellent Grade First Grade Qualified Purity, %≥ *9.8 *9.5 *9.0 Moisture, % ≤ 0.**1 0.**2 0.**5 Acidity(as HCl), %≤ 0.****1 0.***1 0.***1 evaporation residue, %≤ 0.*1 0.*1 0.*2
