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Sodium Metasilicate Anhydrous Group Picture

Sodium Metasilicate Anhydrous

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£7.19 to £33.55

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Product Code Pack Size List Price Qty  
GPC6904-2X 250g £7.19
GPC6904-5X 500g £8.77
GPC6904-Y 1Kg £11.39
GPC6904-5Y 5Kg £33.55
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Sodium metasilicate is the chemical substance with formula Na2SiO3, which is the main component of commercial sodium silicate solutions.

  • Cements and Binders
  • Pulp and Paper
  • Soaps and Detergents
  • Automotive applications

Molecular Formula: Na2O3Si
Molecular Weight: 122.06 g/mol
Melting Point: 1090°C
Density at 20°C (g/cm3): 2.61
pH (1% soln 20°C): 12.5
Silicon Dioxide: 45.0-47.0%
Sodium Oxide: 49.5-51.5%

Cas Number: 6834-92-0

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: P261,P280,P305+P351+P338,P310

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