Sodium Silicate

Buy Sodium Silicate in 1L and 5L formats. The price of the different formats of Sodium Silicate can be seen when you select the format you want. The order is made directly through the Web following the steps indicated, . The delivery arround Europe is made in 4-5 days with UPS. In case you have any doubt please contact us.

(1 customer review)
  • Delivered by UPS .
  • Place your order now and receive it in 4-5 days
SKU: AL100141 Category:

Sodium silicate or sodium silicate, also known as soluble glass, or liquid crystal, is an inorganic substance, which occurs in aqueous solutions and can also be found in solid form in many compounds, including cement, waterproofing, refractories, and textile processes. Sodium silicates have many useful properties not shared by other alkaline salts. This, together with the fact that they are low cost, results in a wide field of use in different industries.


Name: Sodium Silicate
Synonyms: Sodium salt of silicic acid
CAS: 1344-09-8
EC: 215-687-4



  • Appearance: Liquid
  • Colour: Colourless or slightly grey
  • Odour: Odourless
  • pH in aqueous solution at 1% (20ºC): 10.5
  • Melting point: >300°C
  • Boiling point: >100ºC (100.8ºC)
  • Flammability (solid/gas): Non-flammable
  • Density (20ºC): 1.35 g/cm3 (37.6 Be)
  • Solubility in water (20ºC): Soluble. Aqueous solution is alkaline.
  • Auto ignition temperature: Non-flammable
  • Viscosity (20ºC): 80+/- 20 mPa.s
  • Explosive properties: Non-explosive
  • Oxidising properties: Non-oxidising.


  • Soluble silicate production
  • Raw material for the production of precipitated silica, silica gel,...
  • Ceramic materials and/or catalysts
  • Detergents and cleaning agents
  • Adhesives and binders.
  • Surface coating: paints.
  • Ceramics and building materials
  • Cements, refractory mixes, plasters and mortars.
  • Water treatment
  • Tunnel and mine construction
  • Pulp and paper manufacturing.










Product Ref. Document
Sodium Silicate ALQ0028 Material Safety Data Sheet MSDS:    EN          &nbsp  
Sodium Silicate ALQ0028 Technical specifications
You can also see the Material Safety Data Sheets (MSDS) of all products in this section: MSDS
Weight 2 kg
Dimensions 20 × 10 × 10 cm
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1 review for Silicato de Sodio

  1. Maria -

    Everything very fast and in perfect condition. Totally recommendable

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