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Ivanov V. M., Kochelaeva G. L.

Sorption-Colorimetric and Test Determination of Mercury

Abstract

The test scale for semiquantitative determination of mercury under reaction of substitute of copper in diethylditiocarbamate complex on the Silochrom S-80 sorbent surface was suggested. The time of analysis is 25 min.The advisabilityof applying chromaticity characteristics for quantitative determination of mercury in the range from 0.03 to 2.50 mkg/mL was shown. The coefficient of preconcentration under these conditions was 67.
Moscow University Chemistry Bulletin.
2001, Vol. 42, No. 1, P. 17 		   
Copyright (C) Chemistry Dept., Moscow State University, 2002
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