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Refrigerant R134a
| Categories | HFC Refrigerant |
|---|---|
| Brand | Fotech |
| Model | R134A |
| CAS No. | 811-97-2 |
| Other Names | 1,1,1,2-Tetrafluoroethane |
| MF | CH2FCF3 |
| Grade Standard | Industrial Grade, Medicine Grade |
| Purity | 99.99% |
| Appearance | Colorless |
| Application | Refrigerant |
| Download DOC |  |
| Update Time | Apr 26,2024 |
Detail Information
Refrigerant R134a
Refrigerant R134a is internationally recognized asone of the main refrigerant working substances to substitute CFC-12. It doesnot contain chlorine atom, gives no bad effects against ozonosphere and hasexcellent safety performances, such as non-inflammability, non-explosiveability, non-toxicity, non-pungency, and non-corrosive ability. It is acolorless gas under ordinary temperature and a colorless & transparentliquid under the pressure of itself. As the substitute for CFC-12, it is oftenused in the refrigerating systems of auto air conditioners, commercial andindustrial purposes, and as the vesicant, it is used to produce theheat-protective material made of rigid plastics, and also to prepare otherblend refrigerants, such as R404A & R407C.
Price for R134a is changing according to seasons and market. Price is from USD58-USD65 according to different destinations.
Properties：
Index | Unit | HFC-134a |
Chemical formula |
| CH2FCF3 |
Molecular weight | g/mol | 102.0 |
Boiling point 101.3kpa (℃) | ℃ | -26.2 |
Freezing point 101.3kpa (℃) | ℃ | -96.6 |
Critical temperature | ℃ | 101.1 |
Critical pressure | KPa | 4066.6 |
Saturated liquid density (25℃) | Kg/m3 | 1188.1 |
Specific heat (25℃liquid) | KJ/kg·k | 1.42 |
Critical density | g/cm3 | 0.512 |
Vaporization heat at boiling point | KJ/kg | 215.0 |
Water solubility (25℃) | W% | 0.15 |
ODP |
| 0 |
GWP |
| 0.29 |
Quality Specification：
Index | Quality Performance |
Appearance | Colorless & transparent liquid |
Purity %≥ | 99.9% |
Moisture %≤ | 0.001 |
Acidity (as HCl)%≤ | 0.0001 |
Evaporation residue %≤ | 0.01 |
Chlorides(Cl-) test %≤ | 0.0003 |
No condensable gas (V/V) %≤ | 1.0 |
Packing：13.6kg/30lb; 22.7kg/50lb; 940kg/926L; ISO TANK
PS：HS Code 29033090.90. DG class 2.2; UN No.3159
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Fotech is a professional supplier and manufacturer of refrigerants and fluorine polymers over 20 years, distributing environmental friendly refrigerant, clean agent fire extinguishing agent, blowing agent, cleaning agent, and high performance new chemical materials...more>