K2SiF6 Potassium silicofluoride 98%

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Potassium fluorosilicatepotassium silicofluoride

potassium fluosilicatePotassium Silico FluorideCAS No.:16871-90-2 

Product Specifications :

          

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: used as wood preservationceramics mademetallurgy of aluminium and magnesium, and to manufacture optical glass as kalium glass. It is also used to prepare synthetic mica and antisepsis.

Packing:packing with plastic weaven bag lined with polythene plastic bag,25kg or 1000kg per bag or 1200 kg per bag.

K2SiF6 Potassium silicofluoride 98%