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| ArticleName | Photometric determination of copper (II) with chromeazurol S and cationic surface-active material in the presence of strong electrolytes |
| ArticleAuthor | Sumina Е. G. |
| ArticleAuthorData | Sumina Е. G., e-mail: SuminaEG@yandex.ru |
| Abstract | Optimum conditions of photometric determination of copper (II) with chromeazurol S and chloride of cetylpyridinium in the presence of strong electrolytes are chosen. The model mixtures containing copper and various ions of metals are analysed. Comparison of the developed technique with the best of known methods of photometric determination of copper is realized. |
| keywords | Photometry, chromeazurol S, ions of metals, copper, electrolyte. |
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| Language of full-text | russian |
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