Facebook
BTTRI GAS® R402A or HP80 An interim replacement retrofitting low- and medium temperature commercial refrigeration systems.
| (English) Appearance | (English) Colorless |
| Odor | Odorless |
| Purity(≥%) | 99.9 |
| Moisture(≤%) | 10 PPM |
| Acidity(≤%,HCl) | 1 PPM |
| Toxicity | Low |
| Atmospheric Lifetime | 22.2 |
| ODP | 0.019 |
| GWP | 2,788 |
يجب تخزين جميع الحاويات في مكان بارد وجاف وجيد التهوية ، والابتعاد عن أشعة الشمس والمطر.
| عبوة | N/A |
| اسطوانة | N/A |
| خزان ISO | N/A |
| اسطوانة قابلة لإعادة التعبئة | N/A |
| تانك | N/A |
| (English) Chemical Name | (English) Pentafluoroethane/Propane Chlorodifluoromethane |
| Chemical Formula | CHClF2/CHF2CF3/C3H8 |
| CAS Number | HP-80 |
| Blend Composition | R125(60%)R290(2%)R22(38%) |
| ASHRAE Number | R402A |
| Molecular Weight | 101.6 |
| Boiling Point @1Atmos | -56.6 |
| Critical Temperature | 168.3 |
| Critical Pressure ( psia ) | 615.0 |
| Saturated Liquid Density @ 86°F (lb./cu.ft.) | 68.5 |
| Specific Heat of Liquid @ 86°F (Btu/lb.°F) | 0.34 |
| Specific Heat of Vapour (Btu/lb.°F) | 0.18 |
| Specific Heat Ratio of Vapor@86°F &1Atmos. (k=Cp/Cv) | 1.13 |
| Flammability & Explosively. (Based on ASHRAE Standard 34 with Match ignition)+ + | None |
| ANSI/ASHRAE Standard 34-1992 Safety Group Classification | A1/A1 |
