White powder based Sodium Metasilicate has wide application in metal surface treatment, ceramic production, refractory material manufacturing and also in various other industries. Whiteness of this chemical is more than or equal to 75. Its maximum relative density is 1.0 g/cm3. Melting point of Sodium Metasilicate is 72 degree C. Offered chemical can enhance liquidity level of slurry based substances to decrease their viscosity. Standard of this chemical has been tested on the basis of its shelf life, composition, possible toxin content and chemical stability.