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  • Region :Inorganic chemicals/Inorganic salts
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  • Fax : +86-794-5259231
  • Email :qucheng@quchengchem.com.cn
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Details for China Potassium silicofluoride

Potassium silicofluoride 16871-90-2

Category :

Inorganic chemicals/Inorganic salts

Potassium silicofluoride
CAS NO : 16871-90-2
EC NO : 240-896-2
MF : FKO2Si
MW : 118.181
Specification : 98% min
Packing : Packing with plastic weaven bag lined with polythene plastic bag,25kg or 1000kg per bag.
Product description : Appearance : White crystalline powder Purity: 98%min Chloride(Cl) : 0.1% max Heavy metal(Pb): 0.01% max Iron(Fe): 0.005% max Sulphate(SO4): 0.2% max Free acid(HCl): 0.1% max Water(H2O): 0.5% max Water-insoluble matter: 0.5%max Fineness (80 μm): 90% min
Uses : wood preservation、ceramics made、metallurgy of aluminium and magnesium, and to manufacture optical glass as kalium glass. It is also used to prepare synthetic mica and antisepsis.
Synonyms : dipotassium hexafluorosilicate;Potassium Fluorosilicate;Potassium Fluosilicate;Potassium Silicofluoride;potassium fluoro(oxo)silanolate;
Molecular Structure : Potassium silicofluoride 16871-90-2