jual Freon R , HCFC ( hydrochlorofluorocarbon) R22, R134, R502, R404A, R407C, R410, HCFC-123, HCFC-141B, R134A Green Cool, Refrigerant, Dupont, Forane, genetron honeywell, clea, klea, pure
Tetrafluoroethane( HFC-134a) It is internationally recognized that HFC-134a is the first and ideal choice to replace freon ( CFCs product) . The product is featured with no damage to the ozonosphere ( ODP= 0) , safe non-toxicity and non-flammable.

HFC-134a is the substitution of CFC-12 in refrigeration, polymer foaming, acrosol producing, etc., which is widely used in automobile air-conditioning, home applications, small fixed refrigerators, medium-temperature refrigerators in supermarkets and industrial refrigerators.

As the research carrying on, HFC-134a is to be used as carrier of pharmaceutical inhalation. HFC-134a could also be used in the aerosol production with extreme limitation in toxicity and flammability.
CAS No. 811-97-2
Molecular Formula CH2FCF3
Molecular Weight 102.0
Boiling Point 101.3 KPa ( ’ C) -26.2
Freezing Point 101.3 KPa ( ’ C) -96.6
Critical Temperature ( ’ C) 101.1
Critical Pressure ( KPa) 4066.6
Saturated Liquid Density 25 ( ’ C) ( kg/ m 3 ) 1206.1
Specific Heat of Liquid 25 ( ’ C) [ KJ/ ( kg· k) ] 1.44
ODP 0
GWP 0.29

Analysis Requirement
Appearance Bright & Clear Liquid
Chloride ( pass/ fail) Pass
Water ( % by weight) 0.0010 max
Acidity ( as HCl) % 0.0001 max
Non Condensables ( % by volume) 1.0 max
High Boiling Residue ( % by weight) 0.0100 max
Purity ( % by weight) 99.9 min
Total Chlorofluoro Unsaturated ( % by weight) 0.0040 max