Sodium Silicate

Wintersun code:19-070
CAS Number:1344-09-8
Molecular Formula:Na4SiO4

Sodium Silicate Solid Form

WS Code: 19-070-01

Sales Specification

Na2O: 20.50% Min
SiO2:  75% Min
Fe: 0.12% Max
M.R.: 3.3-3.4
Total Solid Soluble in Water: 98%

Applications

Silica gel production, builder or anti-soil-redeposition agent for detergent, peroxide stabilizer in bleaching, solubilizer in ink, flux binder for welding rods, deflocculant for ceramic, buffer, fireproofing paper catalysts.

Packing

25 kg woven bag, 40 bags/pallet

Sodium Silicate 40% Solution

WS Code: 19-070-02

Sales Specification

Appearance: Clear
Alkali (Na2O): 8.70 - 8.97
Gravity (Be): 40.50 - 41.30
Ratio (S1O2/ Na2O): 3.15 - 3.22
Silica (SiO2)%: 28.20 - 29.00
Solids (%): 36.90 - 38.10

Packing

In 600 lb Drum
In 3300 lb Tote