HCFC-141b Dichlorofluoroethane

[STRUCTURE]:   CH3CCl2F
   
[PHYSICAL PROPERTIES]:
Molecular weight
116.95
Boiling point under 1.013×105 Pa,
32.05
Desity of liquid at 25,g/cm3
1.227
Vapor pressure at 25,MPa
0.079
Critical temperature,
204.15
Critical pressure ,MPa
4.25
Critical density ,g/cm3
0.433
Latent heat of vaporation at bp,kJ/kg
223.0
Solubility in water at 25, % by weight
0.509
Specific heat of liquid at 25, kJ/kg.
1.16
ODP
0.15
GWP
0.15

[QUALITY SPECIFICATIONS]:
Grade
Cleaning
Foaming
Purity, %,min
99.5
99.5
Moisture, mg/kg,max
30
50
Acidity, mg/kg,max
0.5
1.0
Nonvolatile residues, mg/kg,max
10
10

[USES]: Foaming agent,cleaning agent as alternative for CFC-11 and CFC-113.
   
[PACKING]: 235kg/200L 250kg/200L steel drums or ISOTANK.

 

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