偏硅酸钠

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Zibo xinke chemical co. LTD

Contact: manager sun 13864451938

Manager li 13864408896

Manager zhang, 13864421806

Website: www.xkchemistry.com

Address: shanzutou village, kunlun town, zibo district, zibo city, shandong province


Sodium metasilicate grade 9 (ceramic grade)

Sodium metasilicate grade 9 (ceramic grade)

  • 所属分类:Sodium bisilicate hydrate (ceramic grade)

  • 点击次数:
  • 发布日期:2018/08/07
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Grade 9 sodium metasilicate (ceramic grade) :



USES: mainly used as washing powder, metal cleaning agent, efficient assistant in tableware washing. Used for cooking cotton yarn.



Property: white crystalline powder. Relative density 0.7 0.9, melting point 40-48 ℃. Soluble in water and dilute alkali liquor; Insoluble in alcohols and acids. The aqueous solution is alkaline. Moisture absorption in exposed air. Ability to remove dirt, emulsify, disperse, moisten, permeate and PH buffer. The thicker solution has a corrosive effect on the fabric and skin.


Paper ink removal, printing decontamination, vegetable oil recovery. It can be used as stabilizer for peroxide bleaching.


Preparation: synthesis method, water glass solid dissolved in high temperature, high pressure, alkali reaction, crystallization, separation, wet cake drying products.


The separated animal husbandry is processed to return to the synthetic process of the process for use.


Chemical industry standard: HG/T 2568-94


Classy article:


Total alkali content (%) : 28.5-30.0


Silica (%) : 27.3-29.2


Iron: (%) : 0.03


Water intolerance (%) : 0.20


Whiteness (%) : 75


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