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  • P-ISSN1225-0163
  • E-ISSN2288-8985
  • SCOPUS, ESCI, KCI

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  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

Determination of Vanadium with N-Benzoylphenylhydroxylamine by Adsorptive Stripping Voltammetry

Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
1994, v.7 no.4, pp.461-469
Choi, Sung Yung
Choi, Won Hyung
Lee, Jin Sik
Lee, Sang Hoon
Lee, Yeong Sig

Abstract

Trace vanadium was determined by Adsorptive stripping voltammetry with HMDE in PIPES buffer solution. N-Benzoylphenylhydroxylamine was used as a ligand. The calibration curve of vanadium was linear over the range of $10{\sim}70{\mu}g/L$ on accumulation potential of +0.15V and on accumulation time of 10 sec. The various metal ions did not interfere with the determination of vanadium(V) in this case.

keywords
Vanadium, N-Benzoylphenylhydroxylamine, Adsorptive Stripping Voltammetry

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