1.Na2O.nSiO2 98% 2.CAS NO.:1344-09-8 3.Mol:2.7~3.5 4. Total Fe: 0.05% min 5.Testing method: GB/T4209-1996

1.Features:

Silica gel,Si-Al gel,zeolite,molecular sieve,silica,absorbent,and as the main material for production.

2.Application:

Mainly used for paper,soap,construction,precision casting,anti-corrosion materials,textile industry,mineral flotation.,

3.Specification:       

Product name	Sodium Silicate
Appearance	Transparent glass-like block
Total content of dissolve solid	98% min
Total Fe	0.05% min
Mol rate	2.7~3.5
Alkalinity as Ca(OH)2	0.35% max
Sulphate contente (as CaSO4)	0.20% max
Testing method	GB/T4209-1996

Sodium Silicate solid Water glass na2sio3