Refrigerant R134a
- group name
- HFC Refrigerant
- Min Order
- 1 piece
- brand name
- Fotech
- model
- R134A
- Nearest port for product export
- NINGBO, SHANGHAI
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, CIP, FCA, CPT, DDP, DDU, Express Delivery
- Acceptable payment methods
- T/T, L/C, D/P D/A
- Export mode
- Have the independent export and import right
- update time
- Thu, 21 Nov 2024 17:00:25 GMT
Paramtents
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
Packging & Delivery
-
Min Order1 piece
Briefing
Detailed
1,1,1,2 -Tetrafluoroethane (R134a)
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