Sodium silicate (Na2Si3O7)

CAS Registry Number®

13870-30-9
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CAS Name

Sodium silicate (Na2Si3O7)

Molecular Formula

Na.O.Si

Cite this Page

Sodium silicate (Na2Si3O7).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13870-30-9 (retrieved 2024-11-23) (CAS RN: 13870-30-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    750 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/Na.O.Si

InChIKey

InChIKey=GTDPZZZAGOEBQS-UHFFFAOYSA-N

SMILES

[O].[Na].[Si]

Canonical SMILES

[O].[Na].[Si]

Other Names for this Substance

  • Silicon sodium oxide (Si3Na2O7)
  • Silicic acid (H2Si3O7), disodium salt
  • Sodium silicate (Na2Si3O7)
  • Disodium trisilicate
  • Sodium trisilicate

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Deleted or Replaced CAS Registry Numbers

12058-70-7, 1350628-55-5

CAS INSIGHTSTM
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