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Sodium Metasilicate Penta / Anhydrous

Details

Sodium Metasilicate Pentahydrate

Formula:    Na2SiO·5H2O

CAS No:   10213-79-3     

Appearance:  Grannular

Specification:

Sodiumoxide(Na2O)

28.7%-30.0%

Silica(SiO2)%:

27.8%-29.2%

Water Insoluble:

0. 05%Max

Fe:

100ppm Max

Whiteness

80%Min

Bulk Density

0.8-0.97g/cc

PH of 1.0% Solution

12-13

Particular Size(16-30mesh)

90%Min

Package:  25kg pp bags.

UsageWidely used for the manufacture of a variety of detergents, used as rust remover for metal, grinding aids for ceramics, deinking agent for paper, dyeing and printing auxiliary for removing oil in textile industry, and also used as the raw material for flame proofing agent, plastic maintenance agent, water retention agent, etc.