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SG17 silicic acid
Silicic acid（SG17 series） silicic acid a colorless, transparent, irregular and glassy granule and its main ingredient is SiO2·nH2O，indissolvable in water and inorganic acid，dissolvable in hydrofluoric acid and thick caustic alkali solution. It can be decomposed into SiO2 when being heated at 150℃. it is mainly used for decoloration of axunge and wax，used as chemical reagent and flux in process of tungsten filament. Its technical parameters as follows：
Loss on ignition
Packing: 25 kg/composite bag, or, 25 kg/ pasteboard drum note：We can process the product according to your demand if you have any request.