Determination of Low Cyanide Levels Using a Deposited-on-Wire Silver/Silver Selenide Electrode |
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Authors: | Hoai Anh Nguyen-Ba Thanh Nguyen-Phuoc |
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Institution: | Department of Analytical Chemistry, University of Natural Sciences-HoChihlinh City, 227 Nguyen Van Cu District 5, HoChiMinh City, Vietnam |
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Abstract: | Because of extreme toxicity, cyanide is important in water quality control,and cyanide-selective electrode method is one of the best methods for fast determination of cyanide content. In this paper, a silver/silver selenide electrode is prepared quickly by holding a silver wire in vapours of molten selenide. The electrodes were tested in following steps. |
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