CFC Properties  R-11

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Trichlorofluoromethane

CCl3F

CAS REGISTRY NUMBER:

75-69-4

ASHRAE Number R-11
Molecular weight 137.4
Boiling Point, 1 atm., F, (C) 74.9 (23.8)
Freezing point, 1 atm., F, (C) -168 (-111.1)
Critical temperature, F, (C) 368 (186.7)
Critical pressure, psia, (kg/cm2) 640 (45)
Saturated liquid density,86F (30C), lb/ft3 , (kg/m3) 91.41 (1464.2)
Specific heat of liquid, 86F, (30C), BTU/lb*F 0.21
Flammable range, % ASHRAE  None

Last edited on:

July 06, 2006

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