Sulfur Hexafluoride - ( SF6 ) - shanghai wechem (China Trading Company) - Industrial Gas - Inorganic Chemical Materials Products

Sulfur Hexafluoride - ( SF6 )

Model:	-
Brand:	shanghai wechem
Origin:	Made In China
Category:	Chemicals / Inorganic Chemical Materials / Industrial Gas
Label:	Sulfur Hexafluoride , SF6 , SHANGHAI WECHEM
Price:	US $8 / KG
Min. Order:	100 KG

Sulfur Hexafluoride is a colorless , non-flammable and liquefied and odorlss .

Specifications
Purity , %	IEC 60376 (99.7%)	99.999
Air	≤ 0.2 % (m/m)
Carbon Tetrafluoride	≤ 0.24% (m/m)
Water	≤ 25 ppmw
Acidity (express as HF)	≤ 1.0 ppmw
Hydrolysable Fluoride ( express as HF )	≤ 1.0 ppmw
Mineral oil	≤ 10 ppmw
Biological noxious test	Non-toxic
Oxygen		≤1.0 ppmv
Nitrogen		≤4.0 ppmv
Carbon Dioxide		≤0.5ppmv
Carbon Monoxide		≤0.5 ppmv
Methane		≤0.5 ppmv
Water		≤2.0 ppmv
Carbon Tetrafluoride		≤1.0 ppmv
Other Halocarbons		≤2.0 ppmv
Acidity as HF		≤0.1 ppmw