Refrigerant R134a with 99.90% Purity

We are the manufacturer of refrigerant, locad in shanghai.Our product have a high purity. Welcome you visit our factory.

Application:

R134a is internationally recognized as one of the main refrigerant working substances to substitute CFC-12. It does not contain the chlorine atom, give no bad effects against ozonosphere and have excellent safety performances, such as non-inflammability, non-explosive ability, non-toxicity, non-pungency, and non-corrosive ability. And it is a colorless gas under ordinary temperatures and a colorless & transparent liquid under the pressure of itself. As the substitute for CFC-12,it is often used in the refrigerating systems of auto air conditioners, commercial and industrial purposes, and as the vesicant, it is used to produce the heat-protective material made of rigid plastics and also to prepare other mixed refrigerants, such as R404A & 407C.

Physical Characteristics:

Index	HFC-134A
Chemical formula	CH2FCF3
Molecular weight(g/mol)	102.03
Melting point   (°C)	-
Boiling point   (°C)	-26.1
Specific gravity (25°C liquid) g/cm3	1.207
Vapor pressure (25°C) MPa	0.665
Critical temperature (°C)	101.1
Critical pressure   ( MPa)	4.067
Critical density     ( g/cm3)	0.512
Vaporization heat at boiling point (KJ/Kg)	215.0
Water Solubility (25°C) W%	0.15
Specific heat (25°C liquid) KJ/kg.k	1.51
ODP	0
GWP	0.29

Quality standard:

Index	Best quality	First-class
Purity %≥	99.9	99.5
Moisture %≤	0.001	0.005
Acidity (as HCI)   %≤	0.0001	0.0001
Evaporation   residue %≤	0.01	0.01
Chlorides(cl ¯ ) test   %≤	0.0003
No condensable   gas cubic fraction %≤	1.5

 

Refrigerant R134a with 99.90% Purity