Determination of cadmium in water and environmental samples by inductively coupled plasma atomic emission spectrometry after solid phase extraction using thiosemicarbazide derivative on alumina

Authors

1 Department of Chemistry, Payame Noor University, Tehran, P.O. Box 19395-4697, Iran.

2 Iran's Pistachio Research Institute, Rafsanjan, P.O. Box 77175-435, Iran

3 Department of Chemistry, Vali-e-asr University of Rafsanjan, Iran

Abstract

A simple and selective method for the determination of cadmium ions in environmental samples by ICP-AES after solid-phase extraction was developed. The method is based on the sorption of Cd2+ ions on alumina modi ed by 1-((5-nitrofuran- 2-yl)) thiosemicarbazide (NFMTC) at pH of 6. The metal ..........

Keywords

Scientia Iranica
Volume 21, Issue 6 - Serial Number 6
Transactions on Chemistry (C)
December 2014
Pages 2012-2020

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