Sodium oxalate

• Formula: C₂Na₂O₄
• Molecular weight: 133.9985
• IUPAC Standard InChI: InChI=1S/C2H2O4.2Na/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;/q;2*+1/p-2 Copy

  
• IUPAC Standard InChIKey: ZNCPFRVNHGOPAG-UHFFFAOYSA-L Copy
• CAS Registry Number: 62-76-0
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Ethanedioic acid, disodium salt; disodium oxalate
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• Information on this page:
  • Condensed phase thermochemistry data
  • IR Spectrum
  • References
  • Notes
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Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

• Not specified, most likely a prism, grating, or hybrid spectrometer.; (NO SPECTRUM, ONLY SCANNED IMAGE IS AVAILABLE)
• SOLID (KBr DISC); Not specified, most likely a prism, grating, or hybrid spectrometer.; DIGITIZED BY NIST FROM HARD COPY; 4 cm^-1 resolution
• SOLID (SPLIT MULL, FLUOROLUBE FOR 3800-1350 AND NUJOL FOR 1350-400 CM ^-1); DOW KBr FOREPRISM-GRATING; DIGITIZED BY NIST FROM HARD COPY (FROM TWO SEGMENTS); 4 cm^-1 resolution

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Cherbov and Chernyak, 1937
Cherbov, S.I.; Chernyak, E.L., Measurement of the specific heat of powdered aluminum oxide and sodium oxalate, Zh. Prikl. Khim, 1937, 10, 1220-1222. [all data]

Notes

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• Symbols used in this document:
  

  Cp,solid

  Constant pressure heat capacity of solid

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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