Sodium silicate (Na4SiO4)

CAS Registry Number®

13472-30-5

CAS Name

Sodium silicate (Na4SiO4)

Molecular Formula

H4O4Si.4Na

Cite this Page

Sodium silicate (Na4SiO4).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13472-30-5 (retrieved 2024-11-24) (CAS RN: 13472-30-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    1018 °C

Source(s)

  • (1) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)

Other Names and Identifiers

InChI

InChI=1S/4Na.H4O4Si/c;;;;1-5(2,3)4/h;;;;1-4H

InChIKey

InChIKey=OHQODYFQVMSJFB-UHFFFAOYSA-N

SMILES

[Si](O)(O)(O)O.[Na]

Canonical SMILES

[Na].O[Si](O)(O)O

Other Names for this Substance

  • Silicic acid (H4SiO4), sodium salt (1:4)
  • Silicic acid (H4SiO4), tetrasodium salt
  • Sodium silicate (Na4SiO4)
  • Sodium orthosilicate (Na4SiO4)
  • Tetrasodium orthosilicate

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Deleted or Replaced CAS Registry Numbers

349666-80-4, 1609329-03-4, 3037393-71-5

CAS INSIGHTSTM
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