Sodium Metasilicate Pentahydrate
Listing ID#10184847
CategoryIndustrial Power Supplies

Sodium Metasilicate Pentahydrate

Specifications

Origin
CHINA
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Sodium Metasilicate Pentahydrate is a Industrial Power Supplies product. Key specs — Origin: CHINA.

Product Description

Product Description

CAS No.: 10213-79-3

Structural formula: Na2SiO3.5H2O.

Appearance: white powder or crystalline granules

Na2SiO3 5H2O (granular) quality standards(HG/T2568-94)
Sodium oxide(Na2O)%: 29.10
Silica(SiO2)%: 28.87
Water insoluble%: 0.055
Iron(Fe)%: 0.005
Whiteness: 86
Particular Size(16_30mesh)%: 98
pH(1%SOLUTION): 12.6

Na2SiO3 5H2O (powder) quality standards(HG/T2568_94)
Sodium oxide(Na2O)%: 29.06
Silica(SiO2)%: 28.75
Water insoluble%: 0.08
Iron(Fe)%: 0.005
Whiteness: 89
pH(1%SOLUTION): 12.4

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