Hexafluorosilicic acid

[Name] Fluorosilicate [16961-83-4] 

[Molecular formula] H₂SiF₆
[Molecular weight] 144.09
[UN] 1778
[IMDG Code]93008

[Character] It is colorless transparent liquid with specific gravity of 1.32. The boiling piont is 108.5. It has thrill smell, strong corrosiveness and poison. Fluosilicate acid volatilizes easily, cannot be made into anhydrous, the highest strength is 60.92%, but it is best stable when the strength is 13.3%. It doesn't decompose as distillation. It can erode glasses pottery aluminium and other metals. It has severe corrosive effect on skin, and is toxic to breathing apparatus of human. 
[Uses] It is used as row materials for sodium fluosilicate potassium fluosilicate ammonium fluosilicate copper fluosilicate barium fluosilicate and other fluosilicates and silicic tetrafluoride. It is also used in metal plating timber antisepsis disinfectant(1-2% of solution) of beer and brewing industry, refining lead of electrolysis, as mordant and in the treatment of metal surface. 
[Packing] Packing with polythene plastic barrel, 30kg per barrel.

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Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and pharmaceutical field in China.

Through more than four years development, QINGDAO EAST CHEMSOURCES TRADE CO.,LTD,there is new branch office Qingdao East Chemsources Limited,our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.

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