Sodium silicate is silica gel, zeolite, molecular sieve, silica white, absorbent, such as the main raw material for production.

Sodium silicate
Molecular Formula: Na2O mSiO2
Appearance: Solid look for the massive, granular colorless or light blue; liquid Appearance colorless or slightly colored, transparent or translucent viscous liquid.
Uses: Mainly used for paper, soap, construction, precision casting, anti-corrosion materials, textile industry, mineral flotation. Is silica gel, Si-Al gel, zeolite, molecular sieve, silica, absorbent, such as the main raw material for production.
GB this company on the basis of five categories of GB/T4209-1996 production of solid and liquid sodium silicate, but also the production of a variety of user requirements in accordance with specifications.

Soluble solids %  ≥98
 Be(20) 39.0-41.0
M.R. 2.0-2.2
Fe%≤0.02/0.05
Sodium oxide(Na2O)%≥ 9.5
Silica(Si2O)%≥ 22.1
Water Insoluble%≤0.2/0.4