Refrigerant gas
UN Number: 3337 risk grades: 2.2
Physical property
|
molecular weight |
97.6 |
|
boiling point, °C |
-46.5 |
|
critical temperature, °C |
72.1 |
|
critical pressure, Mpa |
3.74 |
|
liquid specific heat, 30°C, [KJ/(kg °C)] |
0.38 |
|
ODP |
0 |
|
GWP |
0.388 |
Quality index(CARR 100-2006)
|
purity, % |
≥99.5 |
|
moisture, % |
≤0.0010 |
|
acidity, % |
≤0.0001 |
|
evaporated residue, % |
≤0.01 |
|
appearance |
colorless and clear |
|
odor |
odorless |
Packing specification: disposable steel cylinder 24lb/10.9kg; recoverable steel cylinder 400L、800L、926L; ISO-tank
Uses: as refrigerating fluid replacing of R502