Brand Name: SuperAir
Model Number: Liquid Gas 0020
Place of Origin: China
Index |
Unit |
|
Chemical formula |
|
CHF3 |
Molecular weight |
g/mol |
70.01 |
Melting point |
ºC |
-152.15 |
Boiling point |
ºC |
-82.1 |
Specific gravity(25ºC liquid) |
g/cm3 |
0.669 |
Vapor pressure(25ºC) |
MPa |
4.74 |
Critical temperature |
ºC |
25.9 |
Critical pressure |
MPa |
4.84 |
Critical density |
g/cm3 |
0.524 |
Vaporization heat at boiling point |
KJ/kg |
240 |
Water solubility(25ºC) |
W% |
0.1 |
Specific heat(25ºC liquid) |
KJ/kg·k |
1.55 |
ODP |
|
0 |
GWP |
|
12000 |
Specification
Index |
Excellent Grade |
Appearance |
Colorless, not turbid |
Odor |
No strange stench |
Purity % ≥ |
99.9 |
Moisture ppm ≤ |
10 |
Acidity (as HCl) ppm ≤ |
0.1 |
Evaporation residue ppm ≤ |
100 |