Sodium Fluorosilicate Na2sif6
|Purchase Qty. (Tons)||FOB Price|
|20-49||US $500 / Ton|
|50+||US $1,050 / Ton|
CAS NO. : 16893-85-9
Properties: White crystals; no odour ,no taste, with obsorbility and specific gravity 2.679; insoluble in ethanol, solubility in acid is bigger than in water; forms Fluoride and silica after dissolving in alkaline liquor; toxic.
Application: Milky agent and fusing agent for glass and enamel; preserving agent for wood; agricultural insecticide ; hygroscopic agent for acid-resisting cement; coagulation accelerator in natural emulsion products. Additive in electroplating zinc , nickel and iron in three floors; stuffing agent in plastics; pharmacy, fluorating treatment for drinking water and for man-made crystals and Sodium Fluoride.
Storage: Store at a ventilating, and dry place, keep away from food.
Packing: 25Kg net, double plastic bags lined plastic woven bag