Microchimica Acta

, Volume 58, Issue 3, pp 606–611

Spectrophotometric determination of gold by isonicotinic acid hydrazide

Authors

  • Abdul Subhan Adil
    • Pakistan Council of Scientific and Industrial Research Laboratories
  • Ayaz Ahmad Ayaz
    • Pakistan Council of Scientific and Industrial Research Laboratories
  • Iftikhar Ahmad
    • Pakistan Council of Scientific and Industrial Research Laboratories
  • M. H. Hashmi
    • Pakistan Council of Scientific and Industrial Research Laboratories
Article

DOI: 10.1007/BF01224169

Cite this article as:
Adil, A.S., Ayaz, A.A., Ahmad, I. et al. Mikrochim Acta (1970) 58: 606. doi:10.1007/BF01224169

Summary

A simple and accurate method for the determination of gold(III) by means of isonicotinic acid hydrazide is described. Interference due to metal ions, including that of silver, has been eliminated. Tolerable amounts of other metal ions which may be present have been determined.

Zusammenfassung

Eine Methode zur Gold(III)-bestimmung mit Isonikotinsäurehydrazid wurde beschrieben. Störungen durch andere Metallionen einschließlich Silber wurden beseitigt. Die tolerierbaren Mengen sonstiger Metallionen wurden ermittelt.

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Copyright information

© Springer-Verlag 1970