Fresenius' Zeitschrift für analytische Chemie

, Volume 240, Issue 5, pp 317–320 | Cite as

EDTA titration of bismuth(III) in ores and concentrates with biamperometric indication

  • J. Vorlíček
  • P. Peták
  • Z. Šulcek


A method is described for the chelatometric titration of bismuth(III) with biamperometric indication. It is applied to ores and concentrates and can also be used in presence of interfering elements (as Zr, Tl, In, Mo, Cu, Fe).


Physical Chemistry Analytical Chemistry EDTA Inorganic Chemistry Titration 
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Ein Verfahren wird beschrieben zur chelatometrischen Titration von Wismut(III) mit biamperometrischer Endpunktsanzeige. Es wird auf Erze und Konzentrate angewendet und kann auch in Gegenwart störender Elemente (wie Zr, Tl, In, Mo, Cu, Fe) benutzt werden.


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Copyright information

© Springer-Verlag 1968

Authors and Affiliations

  • J. Vorlíček
    • 1
  • P. Peták
    • 1
  • Z. Šulcek
    • 1
  1. 1.Ore Research Institute and Centr. Geolog. Institute PrahaČSSR

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