Abstract
We investigated a possibility of determining two metal ions (Cu2+ and Co2+, Cu2+ and Mn2+) in a single water sample using an indicator test tube filled with a carboxylic cation exchanger of a macrocellular (KB-2E-10, KB-2E-16) or a macroporous (Tokem-250) structure. Under dynamic conditions, the separation of the chromatographic zones of colored Cu2+ and Co2+ ions was achieved in the presence of water macro components, that is, Ca2+ and Mg2+ ions. An analytical reagent, formaldoxime, was used to determine colorless Mn2+ ions. The performance characteristics of the developed procedures are determined. The lowest limit of detection for ions was obtained using a KB-2E-16 cation exchanger; it is 0.016 mg/L for Cu2+, 0.045 mg/L for Co2+, and 0.003 mg/L for Mn2+. The proposed procedures were used to analyze real samples for the concentration of Co2+ and Cu2+ or Mn2+ and Cu2+ on their simultaneous presence. The accuracy of the results was evaluated by the standard addition method.
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REFERENCES
SanPiN (Sanitary Rules and Norms) 2.1.4.1074-01: Drinking Water and Water Supply of Populated Areas, Moscow, 2011.
Zolotov, Yu.A. Tsizin, G.I., Dmitrienko, S.G., and Morosanova, E.I., Sorbtsionnoe kontsentrirovanie mikrokomponentov iz rastvorov. Primenenie v neorganicheskom analize (Adsorption Preconcentration of Trace Components from Solutions: Application in Inorganic Analysis), Moscow: Nauka, 2007.
Zolotov, Yu.A., Problemy analiticheskoi khimii. Vnelaboratornyi khimicheskii analiz (Problems of Analytical Chemistry: Field Chemical Analysis), Moscow: Nauka, 2010.
Ivanov, V.M., Monogarova, O.V., and Oskolok, K.V., J. Anal. Chem., 2015, vol. 70, no. 10, p. 1165.
Khamizov, R.Kh., Ivanov, V.A., and Tikhonov, N.A., Ion Exch. Solvent Extr., 2011, vol. 20, p. 182.
Gaiduk, O.V., Pantaler, R.P., Grebenyuk, N.N., and Ostrovskaya, V.M., J. Anal. Chem., 2009, vol. 64, no. 2, p. 201.
Egorova, L.S., Chebotarev, V.K., Traber, L.V., and Varlamova, O.V., Izv. Altaisk. Gos. Univ., 2008, no. 3, p. 57.
Tikhonova, L.P., Pisareva, T.S., Svarkovskaya, I.P., Zakutevskii, O.I. Shaposhnikova, T.A., Goba, V.E., Kobulei, O.P., and Lysenko, A.A., Khim., Fiz. Tekhnol. Poverkhn., 2011, vol. 2, no. 3, p. 300.
Zolotov, Yu.A., Ivanov, V.M., and Amelin, V.G., Khimicheskie test-metody analiza (Chemical Test Methods of Analysis), Moscow: Editorial URSS, 2002.
Ivanov, V.M. and Kochelaeva, G.A., Vestn. Mosk. Univ., Ser. 2: Khim., 2001, vol. 42, no. 2, p. 103.
Losev, V.N., Didukh, S.L., Mukhina, A.N., and Trofimchuk, A.K., J. Anal. Chem., 2015, vol. 70, no. 6, p. 677.
Losev, V.N. and Didukh, S.L., Zh. Sib. Fed. Univ., Khim., 2010, no. 3, p. 64.
Ostrovskaya, V.M., Prokopenko, O.A., and Utkin, A.S., RF Patent 2521368, Byull. Izobret., 2012, no. 18.
Savvin, S.B., Dedkova, V.P., and Shvoeva, O.P., Russ. Chem. Rev., 2000, vol. 69, no. 3, p. 187.
Gavrilenko, N.A., Saranchina, N.V., and Gavrilenko, M.A., Analitika Kontrol’, 2016, vol. 20, no. 4, p. 330.
Saranchina, N.V., Mikheev, I.V., Gavrilenko, N.A., Proskurnin, M.A., and Gavrilenko, M.A., Analitika Kontrol’, 2014, vol. 18, no. 1, p. 105.
Kononova, O.N., Fedorova, N.V., Kolesnikova, E.P., Luk’yanov, A.N., Kalyakina, O.P., Kachin, S.V., and Kholmogorov, A.G., RF Patent 2223488, Byull. Izobret., 2004, no. 13.
Kononova, O.N., Fedorova, N.V., Luk’yanov, A.N., Kachin, S.V., and Kholmogorov, A.G., RF Patent 2262102, Byull. Izobret., 2005, no. 28.
Kalyakina, O.P., Kononova, O.N., Kachin, S.V., and Kholmogorov, A.G., RF Patent 2267778, Byull. Izobret., 2006, no. 1.
Bobkova, L.A., Odnostorontseva, T.V., and Kozik, V.V., Polzunov. Vestn., 2009, no. 3, p. 209.
Pyatnitskii, I.V., Analiticheskaya khimiya kobal’ta (Analytical Chemistry of Cobalt), Moscow: Nauka, 1965.
Lavrukhina, A.K. and Yukina, L.V., Analiticheskaya khimiya margantsa (Analytical Chemistry of Manganese), Moscow: Nauka, 1974.
Schwarzenbach, G. and Flaschka, H., Die komplexometrische Titration, Stuttgard: Ferdinand Enke, 1965.
Neorganicheskaya khimiya. Khimiya perekhodnykh elementov (Inorganic Chemistry: Chemistry of Transition Elements), 3 vols., Tret’yakov, Yu.D., Ed., Moscow: Akademiya, 2007, vol. 3, book 1.
Izmailov, N.A., Elektrokhimiya rastvorov (Electrochemistry of Solutions), Moscow: Khimiya, 1976.
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Zharkova, V.V., Bobkova, L.A. Simultaneous Determination of Copper(II) and Cobalt(II) Ions, Copper(II) and Manganese(II) Ions in Drinking Water Using Indicator Test Tubes Based on Carboxylic Cation-Exchangers. J Anal Chem 74, 672–678 (2019). https://doi.org/10.1134/S1061934819050125
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DOI: https://doi.org/10.1134/S1061934819050125