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1,1,1,2-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.

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Keywords: Difluoroethanol/ N-Methylpyrrolidone

E-mail:sunyj@bluestargtc.com

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Product Details

It is internationally recognized that HFC-134a is the frst 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,aerosol producing,ect,which is widely used in automobile air-conditioning, home applications,small fixed refrigerators,medium-temperature refigerators in supermarkets and industrial refrigerators

As the research carrying on,HrC-134a is to be uscd as carrierofpharaceutical inhalation,HFC-134a could also be used in the aerosol production with extreme limitation in toxicity and flammability.

Packing: 200g、250g、300g 、13.6kg、100kg、1000kg、ISOTANK

PHYSICALAND CHEMICAL PROPERTIES:

CAS NO.	811-97-2
Molecular Formula	CH₂FCF₃
Molecular Weight	102.03
Boiling Point 101.3 KPa(℃)	-26.2
Freezing Point 101.3 KPa(℃)	-96.6
Critical Temperature(℃)	101.1
Critical Pressure(KPa)	4066.6
Saturated Liquid Density25℃(kg/m³)	1206.1
Specific Heat of Liquid 25℃[KJ/(kg ·k)]	1.44
ODP	0
GWP	0.29

TECHNICAL PARAMETERS:

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