Sodium

CAS Registry Number®

7440-23-5
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CAS Name

Sodium

Molecular Formula

Na

Cite this Page

Sodium.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=7440-23-5 (retrieved 2024-02-26) (CAS RN: 7440-23-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    881.4 °C
  • Melting Point (1)

    97.82 °C
  • Density (1)

    0.968 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/Na

InChIKey

InChIKey=KEAYESYHFKHZAL-UHFFFAOYSA-N

SMILES

[Na]

Canonical SMILES

[Na]

Other Names for this Substance

  • Sodium
  • Sodium metal
  • Sodium-23
  • Sodium atom
  • Atomic sodium

Deleted or Replaced CAS Registry Numbers

351903-26-9, 184637-88-5, 213530-35-9, 1061193-24-5

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