■ PHYSICAL PROPERTIES
NO. | Item | Properties |
1 | Chemical name | TETRAFLUOROETHANE |
2 | Molecular formula | CH2FCF3 |
3 | Molecular weight | 102.03 |
4 | Boiling point,℃ | -26.1 |
5 | Freezing point,℃ | -96.6 |
6 | Critical temperature,℃ | 101.1 |
7 | Critical pressure,Kpa | 4066.6 |
8 | Special heat of liquid,25℃,【KJ/(kg·℃)】 | 1.42 |
9 | ODP | 0 |
10 | GWP | 0.29 |
■ TECHNICAL INDEX
NO. | Item | Excellent Grade |
1 | Appearance | Colorless, not turbid,no strange stench |
2 | Purity | ≥ 99.95% |
3 | Moisture | ≤ 0.001% |
4 | Acidity(HCL) | ≤ 0.00001% |
5 | Vapor residue | ≤ 0.01% |
6 | Non-condensable vapor | ≤ 1.5% |
■ APPLICATION
R134a(TETRAFLUOROETHANE) can be used as a refrigerant in automobile airconditioning, household and commercial refrigerant aplications. It also can be used as aerosol, flame retardant, and blowing agent in pharmaceutical, agro-chemical, cosmetics and cleaning sectors.
■ PACKING AND STORAGE
Steel cylinder ISO tank. Filling ratio shall be less than 1.1 KG/L.
Stored in cool, dry and well-ventilated place. Avoid exposure to sunlight and rain.