Sodium Metasilicate Orthosilicate

  • Home
  • Products
  • Sodium Metasilicate Orthosilicate
Sodium Metasilicate Nonahydrate 1
Sodium Metasilicate Nonahydrate 3
Sodium Metasilicate Nonahydrate 2

Sodium Metasilicate Orthosilicate

Wyoming Chemical Distribution offers premium-grade Sodium Orthosilicate (Na₄SiO₄), also known as Tetrasodium Silicate, for a wide range of industrial and commercial applications. This multifunctional compound is valued for its cleaning, anticorrosive, and chemical processing properties, making it suitable for use in detergents, water treatment, oil extraction, metal finishing, ceramics, and specialty manufacturing processes.

With a commitment to dependable sourcing and product quality, we provide Sodium Orthosilicate in various packaging sizes to accommodate different operational requirements. The product is widely utilized in cement plants, fire protection materials, textile processing, wood treatment, and other industrial applications where performance and consistency are essential.

Properties & Advantages

  • White uniform beads.
  • Dissolves easily, even in cold water. High bulk density and low dust content.
  • Negligible insoluble residues.

Chemical Identifiers

  • Chemical Name: Sodium Orthosilicate
  • Compound Formula: Na4SiO4
  • Molecular Weight: 184.04
  • CAS No: 13472-30-5
  • Appearance: Typically a white powder or granules
  • EINECS Number: 236-741-3
  • HSN Code: 28391100
  • MDL Number: MFCD00014252
  • IUPAC Name: Tetrasodium silicate
  • SMILES: [O-][Si]([O-])([O-])[O-].[Na+].[Na+].[Na+].[Na+]
  • Transport Information: UN 1759, Class 8 / PG II
  • Proper Shipping Name: Disodium trioxo silicate

Synonyms

  • Tetrasodium silicate
  • Tetrasodium orthosilicate
  • Sodium silicate, ortho
  • Silicic acid, sodium salt
  • Mixture of NaOH and Na2SiO3
  • UNII TEU2JIC5PA

Sodium Orthosilicate Properties

Typical Value (Properties) Na2SiO3
CAS No 13472-30-5
Appearance White uniform beaded
% SiO₂ Content 28
% Na₂O Content 58
% Dry Matter 97
Bulk Density (g/L) 800 – 1000
% Insoluble 0.05
pH 12.5
% Whiteness > 85

Main Applications

  • Sodium orthosilicate is widely used in metal treatment and ceramic industries.
  • Used in detergents, cleaning powders, and specialty chemicals.
  • Used in water treatment chemicals and chemical manufacturing.

Sodium Orthosilicate - Health & Safety Information

Signal Word Danger
Hazard Statements H302-H314-H318-H335
Hazard Codes C
Risk Codes N/A
Precautionary Statements P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501
EMS Number F-A, S-B
GHS Pictogram GHS Pictogram AcidGHS Exclamation Pictogram

Testing Facility

All the parameters are tested in our in-house laboratory using processes issued by the Bureau of Indian Standards (BIS). The instruments used in the testing process are regularly calibrated. All our products are approved, and we are an ISO 9001 2015 company and NABL Certified Laboratory.
Technical Datasheet
TDS — Sodium Orthosilicate
Safety Datasheet
SDS — Sodium Orthosilicate
Customized Silicates

Don’t find what you’re looking for? We’re happy to customize Sodium Silicate Liquid as per your requirements.

Request a Quote

Let's Discuss Your Chemical Requirements

Looking for reliable chemical solutions? Submit your requirements and our team will provide a customized quotation, technical specifications, and delivery options tailored to your business needs.

    [recaptcha]