Abstract
Arbidol is proved to easily and completely react with electrogenerated bromine in the ratio 2: 9; so procedures for the arbidol quantification in the neat substance and drugs are developed, the RSD value does not exceed 2%. A procedure for the coulometric determination of water in the arbidol substance using the Fisher method is proposed.
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Original Russian Text © S.G. Abdullina, I.K. Petrova, O.A. Lira, G.K. Ziyatdinova, H.C. Budnikov, 2012, published in Zhurnal Analiticheskoi Khimii, 2012, Vol. 67, No. 3, pp. 308–311.
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Abdullina, S.G., Petrova, I.K., Lira, O.A. et al. Use of galvanostatic coulometry in the analysis of arbidol drug. J Anal Chem 67, 269–272 (2012). https://doi.org/10.1134/S1061934812010029
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DOI: https://doi.org/10.1134/S1061934812010029