Zinc Chloride

• Formula: Cl₂Zn
• Molecular weight: 136.29
• IUPAC Standard InChI: InChI=1S/2ClH.Zn/h2*1H;/q;;+2/p-2 Copy

  
• IUPAC Standard InChIKey: JIAARYAFYJHUJI-UHFFFAOYSA-L Copy
• CAS Registry Number: 7646-85-7
• Chemical structure:
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• Other names: ZnCl2; Butter of zinc; Chlorure de zinc; Zinc (chlorure de); Zinc chloride (ZnCl2); Zinc dichloride; Zinc muriate; Zinc Butter; Zinco (cloruro di); Zinkchlorid; Zinkchloride; Tinning flux; UN 1840; UN 2331; Zinc chloride, anhydrous; Zinco; Zinctrace; Hydrochloric acid zinc salt (2:1)
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
  • X-ray Photoelectron Spectroscopy Database, version 5.0
  • X-ray Photoelectron Spectroscopy Database, version 5.0
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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Phase change 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: William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

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.

Bloom and Welch, 1958
Bloom, H.; Welch, B.J., The Vapor Pressure of Cadmium and Zinc Chlorides, J. Phys. Chem., 1958, 62, 12, 1594-1595, https://doi.org/10.1021/j150570a033 . [all data]

Notes

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• Symbols used in this document:
  

  ΔvapH

  Enthalpy of vaporization

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