R134A Environmental Friendly Refrigerants Gas High Purity for Cooling
Compact Wireless Doorbell,Wireless Doorbell Kit,Ding Dong Ring Doorbell,Economic Wireless Doorbells Foshan Shunde Advante Electron Ltd. , https://www.china-advante.com
Â
R134a Refrigerant Gas Above 99.9% Purity Gas For Cooling
Â
Quick Detail:
Â
1,1,1,2-Tetrafluoroethane, R-134a or HFC-134a, is a haloalkane refrigerant with thermodynamic properties similar to R-12 (dichlorodifluoromethane) but with less ozone depletion potential. It has the formula CH2FCF3 and a boiling point of −26.3 °C (−15.34 °F) at atmospheric pressure. R-134a cylinders are colored light blue.
Â
Â
Description:
R134a,1,1,1,2-Tetrafluoroethane first appeared in the early 1990s as a replacement for dichlorodifluoromethane (R-12), which has ozone depleting properties. 1,1,1,2-Tetrafluoroethane has been atmospherically modeled for its impact on depleting ozone and as a contributor to global warming. Research suggests that over the past 10 years the concentration of 1,1,1,2-tetrafluoroethane has increased significantly in the Earth's atmosphere, with a recent study revealing a doubling in atmospheric concentration between 2001 and 2004.
UN Number                3159
CAS Number        811-97-2
Â
Â
Application:
R134a,1,1,1,2-Tetrafluoroethane is an inert gas used primarily as a "high-temperature" refrigerant for domestic refrigeration and automobile air conditioners. These devices began using 1,1,1,2-tetrafluoroethane in the early 1990s as a replacement for the more environmentally harmful R-12 and retrofit kits are available to convert units that were originally R-12-equipped. Other uses include plastic foam blowing, as a cleaning solvent, a propellant for the delivery of pharmaceuticals (e.g. bronchodilators), wine cork removers, gas dusters and in air driers for removing the moisture from compressed air. 1,1,1,2-Tetrafluoroethane has also been used to cool computers in some overclocking attempts. It is also commonly used as a propellant for airsoft airguns.
Â
Product:
tetrafluoroethane R134AÂ
Â
Â
Â
Â
Property of chloride :
      Â
Molecular Weight
102.03
Boiling Point, °C
-26.1
Critical Temperature, °C
101.1
Critical Pressure, Mpa
4.05
Specific Heat of Liquid, 30°C, [KJ/(kg•°C)]
1.51
Solubility(water, 25°C), %
0.15
ODP
0Â
GWP
0.13
Packing
Can of 220g, 250g, 280g, 300g, 340g, 500g, 800g, 1000g; Disposable cylinder 30lb/13.6kg, 50lb/22.7kg; Recyclable cylinder 400L, 800L, 926L, 1000L; ISO-Tank.
Â
Â
Quality standard : Â Â Â Â Â
Purity, %
≥99.9
Moisture, PPm
≤10Â
Acidity, PPm
≤0.1Â
Vapor Residue, PPm
≤100
Appearance
Colorless, No turbid
OdorÂ
No Strange StenchÂ
Application:
Refrigerant for CFC-12 substitute. Â
Â
Â
Competitive Advantage:
Â
1.Wholly-owned two factories
2.OEM is accepted
3.Purity more than 99.90%
4.SGS/ROSH/CE/ISO9001/ISO14001/TS16949 Certified
5.More than 10 years'export experience
Â
R134a Environmental Friendly Refrigerants Gas High Purity For Cooling
Â
R134a Refrigerant Gas Above 99.9% Purity Gas For Cooling
Â
Quick Detail:
Â
1,1,1,2-Tetrafluoroethane, R-134a or HFC-134a, is a haloalkane refrigerant with thermodynamic properties similar to R-12 (dichlorodifluoromethane) but with less ozone depletion potential. It has the formula CH2FCF3 and a boiling point of −26.3 °C (−15.34 °F) at atmospheric pressure. R-134a cylinders are colored light blue.
Â
Â
Description:
R134a,1,1,1,2-Tetrafluoroethane first appeared in the early 1990s as a replacement for dichlorodifluoromethane (R-12), which has ozone depleting properties. 1,1,1,2-Tetrafluoroethane has been atmospherically modeled for its impact on depleting ozone and as a contributor to global warming. Research suggests that over the past 10 years the concentration of 1,1,1,2-tetrafluoroethane has increased significantly in the Earth's atmosphere, with a recent study revealing a doubling in atmospheric concentration between 2001 and 2004.
UN Number                3159
CAS Number        811-97-2
Â
Â
Application:
R134a,1,1,1,2-Tetrafluoroethane is an inert gas used primarily as a "high-temperature" refrigerant for domestic refrigeration and automobile air conditioners. These devices began using 1,1,1,2-tetrafluoroethane in the early 1990s as a replacement for the more environmentally harmful R-12 and retrofit kits are available to convert units that were originally R-12-equipped. Other uses include plastic foam blowing, as a cleaning solvent, a propellant for the delivery of pharmaceuticals (e.g. bronchodilators), wine cork removers, gas dusters and in air driers for removing the moisture from compressed air. 1,1,1,2-Tetrafluoroethane has also been used to cool computers in some overclocking attempts. It is also commonly used as a propellant for airsoft airguns.
Â
Product:
tetrafluoroethane R134AÂ
Â
Â
Â
Â
Property of chloride :
      Â
Molecular Weight
102.03
Boiling Point, °C
-26.1
Critical Temperature, °C
101.1
Critical Pressure, Mpa
4.05
Specific Heat of Liquid, 30°C, [KJ/(kg•°C)]
1.51
Solubility(water, 25°C), %
0.15
ODP
0Â
GWP
0.13
Packing
Can of 220g, 250g, 280g, 300g, 340g, 500g, 800g, 1000g; Disposable cylinder 30lb/13.6kg, 50lb/22.7kg; Recyclable cylinder 400L, 800L, 926L, 1000L; ISO-Tank.
Â
Â
Quality standard : Â Â Â Â Â
Purity, %
≥99.9
Moisture, PPm
≤10Â
Acidity, PPm
≤0.1Â
Vapor Residue, PPm
≤100
Appearance
Colorless, No turbid
OdorÂ
No Strange StenchÂ
Application:
Refrigerant for CFC-12 substitute. Â
Â
Â
Competitive Advantage:
Â
1.Wholly-owned two factories
2.OEM is accepted
3.Purity more than 99.90%
4.SGS/ROSH/CE/ISO9001/ISO14001/TS16949 Certified
5.More than 10 years'export experience
Â