Chemical formula: ZnSiF6 · 6H2O     Molecular weight: 223.5744

Relative density: 2.104

Materialized properties: Colorless hexagonal Prismatic crystals or white crystalline powders, soluble in water, soluble in inorganic acids, insoluble in ethanol.

Product uses: Concrete rapid hardener, wood preservative, cooked gypsum enhancer, washing treatment agent, anti-decay agent, catalyst for polyester fiber production, etc., also used for the deployment of zinc electrolytic bath.