- Chemical Name:Sodium Silicate
- CAS Number:Tue Sep 08 1344 00:00:00 GMT+0553 (India Standard Time)
- Features:Alkaline
PQ® N® are aqueous solutions composed of soda (Na₂O) and silica (SiO₂). These solutions are produced by PQ from sodium silicate glass, which is created by melting high-purity sand with soda ash in furnaces.