... % min highest quality and lowest price contact with us ASAPsolid sodium silicate; Sodium silicates molecular formula is Na2O·nSiO2, it is mainly ... used silicates products such as ,sodium metasilicate, silica sol, powdery sodium silicate; In light industry, the product is a ... in water%≤0.1Modulus (SiO2/Na2O)1.9-2.1 sodium silicate