A Preliminaty Study of Halide Determination by Molecular Emission Cavity Analysis (MECA)
- 1 November 1974
- journal article
- research article
- Published by Taylor & Francis in Analytical Letters
- Vol. 7 (11) , 751-761
- https://doi.org/10.1080/00032717408058803
Abstract
A study of the determination of chloride, bromide and iodide by MECA, using the emissions of their indium salts, is described. Linear calibration graphs are obtained in each instance, with limits of detection of 0.5 ppm (2.5 ng) for chloride and bromide and 10 ppm (50 ng) for iodide. The effects of interferences are investigated, and a standard addition method is used for the rapid estimation of chloride in drinking waters.Keywords
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