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1)Purity: 99.9% PURE R134A, 2)N.W: 500Gram/13.6KG/22.7KG/926L/ISO TANK, 3)Different packages, 4)Delivery time: 25 days. - details see: https://www.machineto.com/refrigeration-gas-r134a-refrigerator-parts-10247059

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