CH₃CF₃

-

Molecular weight 

84.04

-

Critical temperature  

73.15℃

-

Melting point

-117℃

-

Critical pressure 

3.834 MPa

-

Boiling point 

-47.75℃

-

Critical density, liquid

0.455 g/cm3

@(25℃)

Relative density  

1.3

(water=1)

PH

neutral

-

Relative steam density

2.9

(air=1)

Ignition temperature

750℃

-

Upper explosive limit%(V/V) 

19

-

Lower explosive limit%(V/V) 

9.5

-

Flashing point

-90℃

-

Saturation vapor pressure

1247 KPa

-

Evaporation potency under boiling point,

231.0 KJ/Kg

-

Inflammable gas with light smell

ODP

0

Global warming potential

GWP

4470

Atmospheric lifetime value

-

52 year

Superior grade

High purity grade

Purity , %≥ 

99.8

99.9 5

Moisture , %≤ 

 0.001

0.001

Acidity , %≤

0.00001

0.00001

Evaporated residue %≤

0.01

0.01