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Gravimetric, volumetric and conductometric determination of palladium with pyridine

Gravimetrische, volumetrische und konduktometrische Bestimmung von Palladium mit Pyridin

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Zusammenfassung

Die Bestimmung wird gravimetrisch als Pd-Pyridin-Jodid-Komplex, volumetrisch als Pd-Pyridin-Jodid sowie -Thiocyanat-Komplex und konduktometrisch als Komplex von Pd und Pyridin mit Jodid, Thiocyanat, Azid oder Dichromat durchgeführt. Vorteile und Störungen der einzelnen Methoden werden diskutiert. Die Bestimmungen können in Gegenwart von Pt, Rh, Ru, Ir und Os vorgenommen werden.

Summary

Palladium has been determined gravimetrically as palladium pyridine iodide complex, volumetrically as palladium pyridine iodide and palladium pyridine thiocyanate complex and conductometrically as palladium pyridine iodide, thiocyanate, azide and dichromate. Advantages of the different methods and interferences of various ions have been discussed in each case. Determination is possible in the presence of Pt, Rh, Ru, Ir and Os.

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References

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Authors and Affiliations

  1. Department of Chemistry, Punjabi University, Patiala, India

    A. L. J. Rao & B. K. Puri

Authors
  1. A. L. J. Rao
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  2. B. K. Puri
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Rao, A.L.J., Puri, B.K. Gravimetric, volumetric and conductometric determination of palladium with pyridine. Z. Anal. Chem. 250, 26–28 (1970). https://doi.org/10.1007/BF00428992

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  • DOI: https://doi.org/10.1007/BF00428992

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