Simultaneous determination of copper, ni
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Zheng-Qi Zhang; Sheng-Zong Chen; Hui-Min Lin; Hong Zhang
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Article
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1993
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Elsevier Science
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English
β 420 KB
## AbStlWt The synthesis of 1\_(2-pyndylaz&2,7-dlhydroxynaphthalene (2,7-PADN) and the electroanalytlcal charactenstlcs of its metal complexes are reported In pH 9 80 buffer solution the complexes of copper, nickel, lead, cobalt and cadmmm v&h 2,7-PADN gwe sensltlve adsorptlon polarographlc waves