Determination of Trace Amounts of 2-Methyl-4,6-dinitrophenol Using Modern Polarographic and Voltammetric Methods at Mercury Electrodes

Authors

  • J. Fischer UNESCO Laboratory of Environmental Electrochemistry, Department of Analytical Chemistry, Charles University, Prague
  • J. Barek UNESCO Laboratory of Environmental Electrochemistry, Department of Analytical Chemistry, Charles University, Prague
  • J. Zima UNESCO Laboratory of Environmental Electrochemistry, Department of Analytical Chemistry, Charles University, Prague

Abstract

Optimum conditions are described for the determination of 2-methyl-4,6-dinitrophenol using tast polarography (limit of determination LQ = 1.10-6 mol.l-1) and differential pulse polarography (LQ = 1.10-7 mol.l-1) at a classic dropping mercury electrode and differential pulse voltammetry (LQ = 1.10-8 mol.l-1) and adsorptive stripping voltammetry (LQ = 1.10-9 mol.l-1) at a hanging mercury drop electrode.

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Published

2003-03-15

How to Cite

Fischer, J., Barek, J., & Zima, J. (2003). Determination of Trace Amounts of 2-Methyl-4,6-dinitrophenol Using Modern Polarographic and Voltammetric Methods at Mercury Electrodes. Chemické Listy, 97(2). Retrieved from http://www-.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/2253

Issue

Vol. 97 No. 2 (2003)

Section

Articles