Sodium metasilicate

• CAT Number: R071414
• CAS Number: 6834-92-0
• Molecular Formula: Na2SiO3
• Molecular Weight: 122.06
• Purity: ≥95%
• Synonyms: Sodium metasilicate
• Storage: RT
• IUPAC Name: disodium;dioxido(oxo)silane
• InChI: InChI=1S/2Na.O3Si/c;;1-4(2)3/q2*+1;-2
• InChIKey: NTHWMYGWWRZVTN-UHFFFAOYSA-N
• SMILES: [O-][Si](=O)[O-].[Na+].[Na+]

Sodium Metasilicate（Cat No.:R071414）is an inorganic compound commonly used as a corrosion inhibitor, cleaning agent, and buffering additive in industrial and household formulations. It appears as a white, crystalline powder that is highly soluble in water, forming an alkaline solution. Known for its excellent dispersing and emulsifying properties, it is widely employed in detergents, water treatment, metal cleaning, and textile processing. It also serves as a deflocculant in ceramics and construction materials. Supplied at high purity, sodium metasilicate is ideal for chemical manufacturing, surface treatment, and cleaning applications.

Reference

1.Clavier, Nicolas, et al. "From thorite to coffinite: A spectroscopic study of Th1− xUxSiO4 solid solutions." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 118 (2014): 302-307.