SODIUM SILICATE SOLID, also named WATER GLASS MOLECULAR FORMULA: Na2O* ... CONTENT, Al2O3, Fe2O3 and so on. It’s sodium silicate won lots of reputation form mainland (China) and other ... foreign countries. Especially, the high purity sodium silicate solid was successfully trial-manufactured by Qingdaojitai silica gel ... when it is dissolved and become liquid sodium silicate sodium silicate solid