h2sif6

Specifications: Appearance: Clear colorless solution Purity: 40%min Free acid (HF): 0.5%max Iron(Fe):0.0005% max Uses:water treatment,row materials for sodium fluosilicate,potassium fluosilicateammonium fluosilicatecopper fluosilicatebarium fluosilicate and other fluosilicates and silicic tetrafluoride. It is also used in metal platingtimber antisepsisdisinfectant(1-2% of solution) of beer and brewing industry, refining lead of electrolysis, as mordant and in the treatment of metal surface. Packing:polythene plastic IBC tank, 1250kg per tank.