Pharmaceutical Grade R134A 99.5% Purity for Aerosol Propellants and Flame Retardants

• CAS No.: 811-97-2
• Formula: C2h2f4
• EINECS: 212-377-0
• Classification: Hydrocarbon & Derivative
• Grade Standard: Medicine Grade
• Whether Ring Formation or Not: Non Cyclization
• Model NO.: Aerosol Propellants R134A
• Whether Containing Benzene Ring: Free of Benzene Ring
• Fat Hydrocarbon Saturation: Not Aliphatic
• Safe: Yes
• Purity: 99.99
• Servic Field: Medical
• Transport Package: Cylinders and ISO Tank
• Specification: 30lb/13.6kg/100L, 926L
• Trademark: JH/OEM
• Origin: China
• HS Code: 2903450000
• Production Capacity: 500million Cylinders/Year

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Product Parameters

 

Items		Index	Results
Appearance		colorless gas,slightly etheric odour,liquid under pressure	qualified
(1)test 1		IR image in accordance with regulation	Conform to
(2))test 2		Main peak retention time of sampling consistent to the reference's	Conform to
Purity   w%                ≥		99.99	99.99
Moisture  w%                ≤		0.0010	0.0008
Acidity(as HCL) w%             ≤		0.00001	undetected
High boiling residues w%            ≤		0.0005	0.0004
Chloride ion test(0.0003%)		solution no turbidity	pass
25ºC(V/V)%          ≤ Noncondensable gases		1.5	0.13
Associated substance	CH4,  w/%             ≤	0.0005	undetected
	CFC-13  w/%           ≤	0.0005	undetected
	HFC-32  w/%           ≤	0.0003	undetected
	CFC-115  w/%           ≤	0.0005	undetected
	HFC-125  w/%           ≤	0.0003	undetected
	HFC-143a  w/%           ≤	0.0002	undetected
	CFC-12  w/%           ≤	0.0003	undetected
	HCFC-22  w/%           ≤	0.0005	undetected
	HFC-1132  w/%           ≤	0.0005	undetected
Associated substance	HCFC-1131  w/%          ≤	0.0005	0.0003
	HFO-1234yf  w/%         ≤	0.0005	undetected
	HCFC-1122  w/%          ≤	0.0005	undetected
	HFC-134  w/%           ≤	0.0090	undetected
	CFC-12B1  w/%           ≤	0.0005	undetected
	HFC-152a  w/%           ≤	0.0005	undetected
	CFC-114a/CFC-114  w/%     ≤	0.0003	undetected
	HCFC-124  w/%           ≤	0.0003	undetected
	CFC-1112a  w/%           ≤	0.0005	undetected
	CFC-11  w/%           ≤	0.0005	undetected
	HFC-236fa  w/%           ≤	0.0005	undetected
	HCFC-21  w/%           ≤	0.0005	undetected
	FC-1336mzz  w/%           ≤	0.0005	undetected
	HCFC-133a  w/%           ≤	0.0003	undetected
	HFC-245cb  w/%           ≤	0.0005	undetected
	HCC-30  w/%           ≤	0.0005	undetected
	HCFC-123  w/%           ≤	0.0005	undetected
	CFC-113a  w/%           ≤	0.0003	undetected
	CFC-113  w/%           ≤	0.0003	undetected
	HCFC-132b  w/%           ≤	0.0005	undetected
	other organic impurties w/%           ≤	0.0010	undetected
	total unsaturated impurities w/%           ≤	0.0005	0.0003
	total unknown impurities   w/%           ≤	0.0005	undetected
	Organic impurities       w/%               ≤	0.0100	0.0006

 

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