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Astatine

• Formula: At
• Molecular weight: 210
• IUPAC Standard InChI:
  

  InChI=1S/At Download the identifier in a file.

• IUPAC Standard InChIKey: RYXHOMYVWAEKHL-UHFFFAOYSA-N
• CAS Registry Number: 7440-68-8
• Chemical structure:
  This structure is also available as a 2d Mol file .
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• Information on this page:
  • Gas phase ion energetics data
  • References
  • Notes / Error Report
• Data at other public NIST sites:
  • NIST Atomic Spectra Database - Lines Holdings (on physics web site)
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Gas phase ion energetics 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: H.M. Rosenstock, K. Draxl, B.W. Steiner, and J.T. Herron

Ionization energy determinations

References

Go To: Top, Gas phase ion energetics data, Notes / Error Report

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

Finkelnburg and Humbach, 1955
Finkelnburg, W.; Humbach, W., Ionisierungsenergien von Atomen und Atomionen, Naturwiss., 1955, 42, 35. [all data]

Notes / Error Report

Go To: Top, Gas phase ion energetics data, References

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