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Sodium Metasilicate Pentahydrate Group Picture

Sodium Metasilicate Pentahydrate

Excl. VAT Incl. VAT

£5.78 to £39.87

Code: Please choose option from drop down above
  Pack Size List Price Qty  
photo_camera 5Kg
GPC6095-5Y
£39.87
photo_camera 250g
GPC6095-2X
£5.78
photo_camera 500g
GPC6095-5X
£9.24
photo_camera 1Kg
GPC6095-Y
£13.31

What is Sodium Metasilicate Pentahydrate? Sodium Metasilicate Pentahydrate (chemical formula Na₂SiO₃·5H₂O) is an inorganic compound that is commonly found as a white, crystalline or granular substance. It is highly soluble in water and forms an alkaline solution upon dissolution. Sodium Metasilicate Pentahydrate is also known by alternate names such as Sodium Silicate Pentahydrate or Disodium Metasilicate Pentahydrate. 

Consistent Quality: We source only high-quality Sodium Metasilicate Pentahydrate, ensuring reliable and consistent performance in industrial, cleaning, and laboratory applications.

Shipped from Manchester, UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and maintain product quality during transport.

Frequent Uses

Water Treatment
Employed in water treatment to control pH and prevent scaling in water systems. It helps to remove impurities, disperse suspended solids, and protect pipes and equipment from corrosion, making it suitable for both industrial and municipal water treatment.

Laboratory Reagent
As a reagent in laboratories for various chemical reactions and processes. It is commonly used in the preparation of alkaline solutions, as a dispersing agent, and in the synthesis of certain compounds, including silicates and other materials.

Pulp and Paper Industry
To improve the efficiency of pulping and bleaching processes. It helps to prevent scaling in equipment and improves.

  • Making Detergent
  • Making Metal Cleaner
  • Used to Coat paper
  • Making Soaps and Detergents
  • Automotive Applications
  • Binding Agent - for cement
  • Egg Preservative

Molecular Formula: Na2SiO3 · 5H2O
Molecular Weight: 212.14 g/mol
Melting Point: 75 °C
Silicon Dioxide: 45.0-47.0%
Sodium Oxide: 49.5-51.5%
Iron (Fe): <200ppm

Cas Number: 10213-79-3

Einecs Number: 229-912-9

HS Code / Commodity Code: 2839110000

UN Number: 3253

Hazard Class: 8

Packing Group: 3

Hazard Phrases: H290,H314,H335

Prec Phrases: P260,P280,P303+P361+P353,P304+P340,P310,P305+P351+P338

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