Product

Chlorodifluoromethane(HCFC-22)
Products

    Property of chloride:

 

Chemical formual

CHCIF2

Molecular weight:

86.47

B.P., ?:

-40.75

Critical temperature, ?:                                      96.0

Critical pressure , Mpa:

4.97

Saturation steam pressure                               (Absolute pressure )21.1?,Mpa:

 

0.94

Liquid density ,g/cm³ (liquid) @ 30 ?:

1.194

Vaporization heat uder BP,KJ/Kg:

233

 Quality standard:
 

Grade

TFE raw material

Refrigant

Appearance

Colorless,not turbid

Colorless,no turbid

Odor

Odorless

Odorless

Purity=%

99.9

99.8

Water,=%

0.001

0.001

Acidity,=%,HCI

0.0001

0.0001

Non-volatile residue=%

0.01

0.01

Oxygen content=%

0.0050

-

Residue on evaporation, =% 0.01  0.01

 

Property and application:

Chlorodifuoromethane is a colorless,non-toxic,non-flammable and transparent liquefied gas .it has excellent thermal and chemical properties , and not corrode metals, chlorodifluoromethane is used as pure or in mixture for refrigeration (medium-high temperatures),raw material for PTFE production and intermediate for Halon 1211 production . it is also a blowing agent for extruded polystyrene and polyurethane foams.

 


Packing:

13.6kg/30lb, 22.7kg/50lb, 40kg ,400kg,800kg,950kg, ISO tank.