Selective extraction of iron (III) and its spectrophotometric determination directly in the organic phase

Scientific and industrial development and the introduction of new technological processes are leading to increasing environmental pollution. In order to prevent an environmental catastrophe, it is necessary to establish a comprehensive environmental monitoring system, which allows for systematic information on the state of the natural environment. The developed method of extraction of iron (III) and the spectroscopic determination of iron directly in the organic phase differ from the existing selectivity, sensitivity, simplicity, rapidity and is recommended for the analysis of production solutions, waste water, ores, concentrates and other chemically complex materials without separation of accompanying elements directly in the organic phase