Sodium oxide

CAS Registry Number®

1313-59-3
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CAS Name

Sodium oxide

Molecular Formula

Na2O

Cite this Page

Sodium oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=1313-59-3 (retrieved 2024-04-16) (CAS RN: 1313-59-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    1130 °C

  • Density (2)

    2.25 g/cm³ @ Temp: 0 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/2Na.O

InChIKey

InChIKey=QVUYWFOHKOTLOB-UHFFFAOYSA-N

SMILES

O([Na])[Na]

Canonical SMILES

[Na]O[Na]

Other Names for this Substance

  • Sodium oxide (Na2O)
  • Sodium oxide
  • Disodium monoxide
  • Disodium oxide
  • Sodium oxide (NaO0.5)

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Deleted or Replaced CAS Registry Numbers

37382-45-9, 1242458-86-1

CAS INSIGHTSTM
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