Determination of alkylamines in aqueous media by capillary electrophoresis
- Authors: Kamentsev M.Y.1, Moskvin L.N.1, Malinina Y.1, Yakimova N.M.1, Kuchumova I.D.1
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Affiliations:
- Institute of Chemistry
- Issue: Vol 71, No 9 (2016)
- Pages: 912-916
- Section: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/182056
- DOI: https://doi.org/10.1134/S1061934816090100
- ID: 182056
Cite item
Abstract
A procedure is developed for the determination of organic amines in potable water and wastewater by capillary electrophoresis. A mixed solution of benzimidazole and tartaric acid is selected as a leading electrolyte for indirect photometric detection. The sample was injected hydrodynamically. The procedure was tested on samples of potable water and wastewater. The accuracy of the results was evaluated by the standard addition method. The analytical range is 0.25–5 mg/L. The analysis time is 4–5 min.
Keywords
About the authors
M. Ya. Kamentsev
Institute of Chemistry
Author for correspondence.
Email: mkamencev@yandex.ru
Russian Federation, Universitetskii pr. 26, Petrodvorets, St. Petersburg, 198504
L. N. Moskvin
Institute of Chemistry
Email: mkamencev@yandex.ru
Russian Federation, Universitetskii pr. 26, Petrodvorets, St. Petersburg, 198504
Yu. Malinina
Institute of Chemistry
Email: mkamencev@yandex.ru
Russian Federation, Universitetskii pr. 26, Petrodvorets, St. Petersburg, 198504
N. M. Yakimova
Institute of Chemistry
Email: mkamencev@yandex.ru
Russian Federation, Universitetskii pr. 26, Petrodvorets, St. Petersburg, 198504
I. D. Kuchumova
Institute of Chemistry
Email: mkamencev@yandex.ru
Russian Federation, Universitetskii pr. 26, Petrodvorets, St. Petersburg, 198504