Pashupati Silicate LLP produce different grades of Sodium Metasilicate suitable for many industries. In detergent/washing industry, it can be used instead of Sodium triphosphate to raise cleaning efficiency and reduce environment pollution, provide an excellent alkaline buffer, corrosion prevention for metal (i.e. Zinc, Aluminium) and function of softening water. In ceramic industry, it is used as a ceramic grinding, glue and water reducing agent can extend the life of ball mill, drying tower to improve efficiency and reduce cost. It is formed by the high-temperature fusion of sodium carbonate and silicon dioxide. Sodium Metasilicate forms highly alkaline solutions when dissolved in water. Our company has succeeded to achieve a respectable position in the market by offering our clients Sodium Metasilicate Nonahydrate. Other Names: Disodium Silicate Nonahydrate, Sodium Metasilicate, Sodium Metasilicate 9H20. Characteristics Specifications 1 Na2O 21% Min. 2. SIO2 21% Min. 3 Brightness 77% 4 Specific Gravity 1.915 +/- 0.2 5 Purity as (Na2SiO3.5H2O) 99% 6. Iron (as Fe2O3) 0.03 +/- 0.5 7 Matter Insoluble 0.05 +/- 0.5 8 pH (of 1% Solution) 12.5 +/- 0.5 Applications: · Metal Treatment Chemicals · Ceramic Industrial · Detergent · Cleaning Powder · Specialty Chemicals Features: CAS NO: 13517-24-3 HS Code: 28391100 Packing: 25kg HDPE BAG, 50kg HDPE BAG
