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sodium silicate

sodium silicate
Product Detailed
Sodium Silicate Solid. CAS:1344-09-8 high quality and competitive pricesSodium silicate Quick delivey accept any inspect

Sodium Silicate

Description: Sodium Silicate, also known as water glass, it has two forms: liquid and solid.

The liquid is common, colorless clear or light gray deup. The solid is light blue or light green crystals, transparent or semi-transparent . 

Sodium Silicate is made from sodium oxide and silicon dioxide, the molar ratio between them called modulus, the physical property and usage would be different if the modulus changes.

Specification

            ITEM

                  INDEX

     1

    2

3

Modulus (M)

2.0+-0.1

2.3-2.5

3.2-3.4

Total soluble solid(Na2O+SiO2),%≥

                    98

Sodium oxide (Na2O), % :

33 (+-1.0 )

29+-1.0

23+-1.0

Silica oxide (SiO2), % :

66 (+-1.0 )

69+-1.0

76+-1.0

Fe, % ≤

                   0.05

Insolubles in water,% ≤

                     1

Use: Sodium Silicate is the indispensable raw material of washing powder ,detergent and soap. Settling agent and water softener for water treatment; It is the fundamental material of the chemical products such as silica gel, white carbon black,zeolite molecular sieve. It can also be used in the industry of binder, foundry,mineral floating select.,acid-resisting material,constructional material.

Solid Sodium silicate: 50kg/bag , 1000kg/bag, 1250kg/bag pp/pe , 25mt/20FCL;

Liquid Sodium silicate: : 295kg/iron barrel , 23.6mt/20FCL

Keep in a tightly closed container, Store in dry; cool; ventilated area, keep away from moisture and avoid physical damages

sodium silicate



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