Good Quality Refrigerant Gas R410a

Post Date:
Apr 21,2014
Expiry Date:
Apr 21,2015
Detailed Description:
Cas No. :420-46-2 Payment Method: 30% T/T or L/C at sight
Classification Alkene & Derivatives
CAS No. 420-46-2
Packaging Details:Non-refillable cylinders 25LB/11.3KG
Refillable Cylinders 400L/400kgs, 800L/800kgs, 926L/950kgs, ISO-TANK
Purity: 99.8%
Payment Terms: L/C or 30% T/T
Supply Ability: 2000 Ton/Tons per Month
Formula:CH2F2/CHF2CF3
Boiling Point (101.3KPa, ): -52.7
Critical Temperature (): 72.5
Critical Pressure (KPa): 4964.2
Density of saturated liquid (30C): 1.038g/CBM
ODP: 0
GWP: 0.29
Molecular weight: 72.58
Specific heat of liquid (30C): 1.78kJ/kg.K
Specific heat of equal pressure steam (Cp) (30C and 101.3KPa):0.85kJ/kg.K
Vaporization Heat Under Boiling Point: 256.7kJ/kg
Moisture:10PPM
Acidity:1PPM
Residue on Evaporation: 100PPM
Critical Density: 0.500g/CBM
CAS Registry Number:
420-46-2
Synonyms:
;Freon 143a;trifluoroethane;Trifluoroethane;R 143;R143;R143 [UN2035] [Flammable gas];UN2035;1,1,2-trifluoroethane;
Molecular Formula:
C₂H₃F₃
Molecular Weight:
84.04
Molecular Structure:
Risk Codes:
R11:Highly flammable.;
Safety Description:
S16:Keep away from sources of ignition - No smoking.;
S33:Take precautionary measures against static discharges.;

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