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Detailed Product Description:
AC Refrigerant R134a Refrigerant Gas Above 99.9% Purity Gas for Cooling

Quick Detail:
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.

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& acute;s atmosphere, with a recent study revealing a doubling in atmospheric concentration between 2001 and 2004.

Specifications:
Property of chloride : 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 0
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.
Quality standard : Purity, % ≥99.9
Moisture, PPm ≤10
Acidity, PPm ≤0.1
Vapor Residue, PPm ≤100
Appearance Colorless, No turbid
Odor No Strange Stench

Application: Refrigerant for CFC-12 substitute.

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