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Lanthanum nitrate as external absorbent in the microdetermination of carbon and hydrogen in fluoro and perfluoro compounds

Lanthannitrat als äuβeres Absorptionsmittel bei der C-H-Mikrobestimmung in Fluorund Perfluorverbindungen

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Summary

Lanthanum nitrate is recommended as a new external absorbent eliminating fluorine interferences at room temperature in the analysis of various fluorinated materials by the Korshun-Klimova method yielding accurate carbon and hydrogen values.

Zusammenfassung

Lanthannitrat wird als äußeres Absorptionsmittel für Fluor bei Raumtemperatur bei der C-H-Bestimmung nach Korshun-Klimova empfohlen.

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Authors and Affiliations

  1. Microanalytical Research Laboratory, National Research Centre Dokki, Cairo, Egypt

    Y. A. Gawargious, H. N. A. Hassan & M. E. M. Hassouna

Authors
  1. Y. A. Gawargious
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  2. H. N. A. Hassan
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  3. M. E. M. Hassouna
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Gawargious, Y.A., Hassan, H.N.A. & Hassouna, M.E.M. Lanthanum nitrate as external absorbent in the microdetermination of carbon and hydrogen in fluoro and perfluoro compounds. Mikrochim Acta 84, 445–448 (1984). https://doi.org/10.1007/BF01197158

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  • DOI: https://doi.org/10.1007/BF01197158

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