Tianjin Port Free Trade Zone Shangshun International Trade Co., Ltd.

sodium metasilicate

sodium metasilicate
Product Detailed

1. Produtc Name: Sodium Metasilicate
2. High quality with Competitve Price
3. Can provide COA test report...
4. CAS No.: 68

Sodium metasilicate is a non-toxic, tasteless, pollution-free white crystalline granular, easy soluble in water, insoluble in alcohol or in acid. As a kind of important inorganic chemical product, it has a variety of uses in many fields and more and more uses will be developed in the future.

 

Sodium metasilicate mainly used in wash industry,the textile industry,the Paper & Printing Industry and the ceramic industry.

 

 

Checking item

Test standard(HG/T2568-94)

 

Sodium oxide(Na2O)%

28.00-30.00

 

Silica(SiO2)%

27.00-29.00

 

Water insoluble%

≤0.2

 

Iron(Fe)%

≤200p.p.m

 

Whiteness

≥80

 

Bulk Density

0.80-0.97g/cc

 

PH of 1.0% Solution

12-13

 

Melting Point

72.2

 

Particular Size

16-30mesh ≥90%

 



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