This article is cited in 5 papers

Applied optics

Spectrophotometric analysis of iodine forms in solutions of iodine compounds

N. L. Aluker^a, M. Herrmann<sup>b

a</sup> Kemerovo State University
^b Department of Meteorology and Atmospheric Science, The Pennsylvania State University, USA

Abstract: Optical characteristics of aqueous solutions of crystalline iodine and iodine compounds are investigated; the presence of different forms of iodine and selected concurrent compounds in aqueous solutions are determined. The applicability of direct spectrophotometric methods to detecting various forms of iodine and concurrent compounds in aqueous solutions is evaluated.

Keywords: absorption spectra, water, iodide ion, iodate ion, triiodide ion, nitrate ion.

Received: 15.12.2020
Revised: 29.01.2021
Accepted: 05.02.2021

DOI: 10.21883/OS.2021.05.50895.303-20

 English version: Optics and Spectroscopy, 2021, 129:6, 599–604

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