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Molecular
Formula
CH3CCLF2
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Code
REF-142-B
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Physical
properties
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Molecular
weight
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100.5
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Boiling
point under 1.013.105. pa,
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-9.2
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Density
of liquid at 25 g/cm3
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1.095
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Vapor
pressure at 25 Mpa
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0.315
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Critical
temperature
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137.1
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Critical
pressure, Mpa
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4.12
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Critical
density, g/cm3
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0.433
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Latent
heat of vaporation at bp kJ/kg
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223.0
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Solubility
in water at 25 % by weight
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0.14
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Specific
heat, liquid, 25 kJ/kg.
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1.30
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Ozone
Depletion Potential ODP
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0.06
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Global
Warming Potential GWP
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0.36
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Quality Standard
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Grade
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Excellent
Grade
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1ST. Grade
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Purity
%
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99.8
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99.5
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Moisture
PPm %
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10
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20
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Acidity
PPm %
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0.1
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1.0
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Nonvolatile
residues, mg/kg, %, max
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100
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100
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Non
condensable gas in Vapor phase, % Max
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1.5
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1.5
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Usage
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It
is mainly used to replace CFC-11 to produce polyurethane
material in industry and business refrigerant line. And it is
used as refrigerant in hot pump. In steel works, it is used to
substitute for CFC-12 as refrigerant in air-conditioner in hot
workroom.
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Package
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Steel
cylinder 40L/ 40kg net; 400L /400kg net
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