Specification: 1.6-3.8

formula: Na2O · mSiO2

molecular: 122.054

CAS NO. : 1344-09-8

Sodium silicate is a colorless, solid, density 2.4 g/cm3 1321K (1088 celcius degree, melting point. Soluble in water into sticky solution, commonly known as the sodium silicate, paohuajian. Is a kind of inorganic adhesives.

In the chemical system is used to produce silica gel, white carbon black, zeolites, five water sodium metasilicate, silicon sol, layer of silicon and instant powder sodium silicate, potassium sodium silicate various aluminum-silicate product, is the basic materials of silicon compounds. In advanced economies with sodium silicate as raw material, the deep processing products has developed more than 50 kinds, some has been applied in high-quality precisioninstrument, technology area; In the light of detergent and soap, etc detergent is indispensable, but also the raw materials, softener, help heavy water agents; In the textile industry for help dye, bleaching and sizing; In mechanical industry are widely used in casting, grinding wheel manufacture and metal preservatives, etc.; In the construction industry used to make quick dry cement, acid cement waterproof oil, soil stabilizer, fire-proof material, etc.; In agriculture can manufacture silicon fertilizer; Another used as oil FCC silicon aluminium catalyst, soap packing, adhesives, corrugated metal preservatives, water softener, detergent additives, refractory materials and ceramic raw materials, textiles, bleaching, dyeing and pulp, mine ore dressing, waterproof, plugging, wood fire, food preservation and system adhesive and so on... .