Sodium Silicate (Water Glass)

Sodium Silicate Solid CAS No.: 1344-09-8 Molecular Formula: Na2O. MSiO2 Standard: GB/T 4209-1996 Appearance: With slightly turquoise translucence and glass shape Specification: Sodium silicate (%)Technical indicator (Na2O+ SiO2)% & ge; 99 99 99 Iron(%)& le; 0.02 0.02 0.02 Modulus 3.1-3.4 2.2-2.5 1.9-2.1 Product code RM-2.0 RM-2.3 RM-2.8 RM-3.0 RM-3.2 Modulus M 1.90-2.10 2.20-2.40 2.70-2.90 2.90-3.10 3.10-3.30 Na2O, % 26.0-28.0 23.0-25.0 20.0-22.0 19.0-21.0 18.0-20.0 SiO2, %