Facebook
BTTRI GAS® 410A or AZ-20 is an azeotropic mixture of HFC-32 and HFC-125. It has been designed to replace HCFC-22 in air conditioning and refrigeration applications.
Appearance | Colorless |
Odor | odorless |
Purity(≥%) | 99.9 |
Moisture (≤ %) | 10 ppm |
Acidity(≤%,HCl) | 1 PPM |
Toxicity | Low |
Atmospheric Lifetime | 16.95 |
ODP | 0.0 |
GWP | 2,088 |
All Containers should be stored in cool, dry and ventilated place, and kept away from sunlight and rain.
Cans | 850g |
Disposable Cylinder | N/A |
ISO Tank | 16 MT |
Refillable Cylinder | N/A |
Tank | 650 Kg |
Chemical Name | Azeotropic Mixture |
Chemical Formula | CH2F2/CHF2CF3 |
CAS Number | 48794-89-89 |
Molecular Weight | 72.6 |
Boiling Point @1Atmos | -62.9 |
Freezing Point @1Atmos | - |
Critical Temperature | 163 |
Critical Pressure (psia) | 720 |
Saturated Liquid Density @ 86°F (lb./cu.ft.) | 64.8 |
Specific Heat of Liquid @ 86°F (Btu/lb.°F) | 0.41 |
Specific Heat of Vapour (Btu/lb.°F) | 0.21 |
Specific Heat Ratio of Vapor@86°F &1Atmos.(k=Cp/Cv) | 1.17 |
Flammability & Explosively. (Based on ASHRAE Standard 34 with Match ignition) | None |
ANSI/ASHRAE Standard 34-1992 Safety Group Classification | A1/A1 |