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Sulfur Hexafluoride SF6

Product nameSulfur Hexafluoride SF6

MF:SF6

Purity:99.995%~99.999%

Dot Class:2.2

Other Names:Sulfur hexafluoride gas

CAS NO: 2551-62-4

Grade Standard:Electron Grade, Industrial Grade

MSDS


Sulfur hexafluoride (SF6) is a colorless in-noxious and non-flammable gas at atmospheric temperature.. It is chemical stable with good insulation.Sulfur hexafluoride (SF6) is an inorganic, colorless, odorless, non-flammable, extremely potent greenhouse gas, which is an excellent electrical insulator.SF6 has an octahedral geometry, consisting of six fluorine atoms attached to a central sulfur atom.



 Other names :Sulfur hexafluoride
 MF:  SF6
 Formula weight :  146.06
 Density:  6.6
 CAS No: 2551-62-4
 EINECS No: 219-854-2
 UN No: UN1080
 Purity:  99.995%-99.999%
 Appearance:  Colorless














 Package Size:

 43.3Ltr  Cylinder(DOT/ISO)

 Filling Content/Cyl: 50kgs
 Valve: CGA590







Electric Grade

Application as dielectric gas

Gas insulated high voltage circuit breakers and other switchgears

Gas insulated power transmission lines and power distribution substations

High voltage transformers, linear accelerators, coaxial cables, waveguides, switches,x-ray apparatus and capacitors.


Electronic Grade

High Purity Grade Application

Etching agent for the plasma processing


Metallurgic Grade

Foundry Applications and metal casting

Component of inert atmosphere during the primary casting of Aluminum and Magnesium. Refining agent for Aluminum foundry applications. N2 / SF6 gas mixtures (5 - 10 % by volume of SF6) are employed to refine pure Aluminum or its alloys at melt temperatures in the range 650 - 750 °C. SF6 is a source of fluorine atoms reacting in the melt and removing inclusions of H2, oxides, particles and other casting impurity.


   

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