Refrigerant R134

R134a:

R134a(HFC-134a)

Molecular Formular: CH2FCF3

Molecular Weight: 102.0

CAS No:711-97-2

EINECS:212-377-0

HS Code: 2903399090

UN:3159

Hazard Catalog:2.2



Chemical Name: Tetrafluoroethane
R134a Application: R134a is an environmental friendly refrigerant with ZERO ODP (ozone-depleting-potential), which is widely used in mobile air conditioning, refrigerator, central air conditioning and commercial refrigeration system ect. It can also be used as aerosol, flame-retardant and blowing agent in medical, insecticidal, cosmetic and cleaning products.



R134a has been long term regarded as the substitute for R12 as its refrigerating capacity and efficiency are very much close to R12.


Environmental parameters:ODP 0.000, GWP 0.29


Physical Properties:
Molecular Weight 102.0
Boiling Point(degree Celsius) -26.2
Freezing Point (degree Celsius) -96.6
Critical Temperature(degree Celsius) 101.1
Critical Compressive Force (kPa) 4066.6
Saturated Liquid Density 30degree Celsius(kg/m3) 1188.1
Specific Heat of Liquid 30degree Celsius 1.42
ODP 0.000
GWP 0.29



Packing specifications:

– Non-refillable cylinder: 30lbs/13.6kg, 50lbs/22.7kg;

– Refillable cylinder: 400L, 800L, 926L, 1000L;

–300g, 500g Small Can

– ISO-Tank.