The influence of the rate of change in the voltage during recording, the potential and time of accumulation, the composition and concentration of the background, and the concentration of the element on the anodic peak of indium was studied.
Optimum conditions were selected for the determination of the element in pure solutions, and 5·10−10 M indium was determined (coefficient of variation 23%).
Possible ways of eliminating impurities that interfere with the determination of indium in actual objects were discussed.
A method was developed for determining a 1·10−6% impurity of indium in special-purity aluminum.
This is a preview of subscription content, log in to check access.
Buy single article
Instant access to the full article PDF.
Price includes VAT for USA
Subscribe to journal
Immediate online access to all issues from 2019. Subscription will auto renew annually.
This is the net price. Taxes to be calculated in checkout.
J. Heyrovsky, Chem. Listy,19, 168 (1925).
I. M. Kolthoff and J. J. Lingane, Polarography [Russian translation], Goskhimizdat (1948), p. 268.
E. D. Moorhead and W. M. McNevin, Analyt. Chem.,34, 193 (1962).
L. F. Kozin, E. E. Kobrand, and I. A. Sheka, Ukr. Khim. Zh.,32, 951 (1966).
V. V. Losev and A. I. Molodov, Dokl. Akad. Nauk SSSR,130, 111 (1960).
I. G. Lawson and D. A. Aikes, Electroanalyt. Chem.,15, 193 (1967).
D. Cozzi and S. Vivarelly, Z. Elektrochem.,57, 408 (1953).
M. Bulavova, Collect. Czechosl. Chem. Commun.,29, 1123 (1954).
W. Kemula and Z. Grabowsky, Rozen. Chem., N26, 266 (1959).
A. G. Stromberg, M. S. Zakharov, V. S. Smorodinov, and V. M. Pichugina, in: Methods of Analysis of Chemical Reagents and Preparations [in Russian], Izd-vo IREA, Moscow, Nos. 5–6, p. 72.
A. G. Stromberg, Yu. A. Karbainov, and V. F. Gridaev, Izv. Tomsk Politekhn. In-ta,164, 231 (1967).
I. P. Alimarin, E. N. Vinogradova, F. A. Abdel' Razik, and A. I. Kamenev, Izv. Akad. Nauk SSSR, Ser. Khim.,699 (1968).
I. P. Alimarin, F. A. Abdél' Razik, and E. N. Vinogradova, Vestn. Mosk. Un-ta. Khimiya, No. 2, 74 (1967).
O. Sevcik, Collect. Czechoslov. Chem. Commun.,13, 349 (1948).
J. Randies, Trans. Faraday Soc.,44, 327 (1948).
S. B. Tsfasman, Electronic Polarographs [in Russian], Metallurgizdat (1960), p. 143.
R. Frankental and I. Shain, J. Amer. Chem. Soc.,78, 2963 (1956).
V. E. Gorodovykh, A. G. Stromberg, and B. F. Nazarov, Izv. Tomsk. Politekhn. In-ta,164, 15 (1967).
Ya. M. Kolotyrkin, Uspekhi Khimii,31, 322 (1962).
F. A. Pohl and W. Bonzels, Z. Analyt. Chem.,161, 108 (1958).
I. P. Alimarin, F. A. Abdél Razik, E. N. Vinogradova, and A. I. Kamenev, Zavod. Lab.,34, 160 (1968).
V. V. Nalimov, The Use of Mathematical Statistics in the Analysis of Matter [in Russian], Fizmatgiz (1960).
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 10, pp. 2101–2107, October, 1969.
About this article
Cite this article
Alimarin, I.P., Vinogradova, E.N., Kamenev, A.I. et al. Selection of the optimum conditions for determining indium by the method of amalgam polarography with accumulation. Russ Chem Bull 18, 1959–1964 (1969). https://doi.org/10.1007/BF00906602
- Optimum Condition
- Anodic Peak
- Actual Object