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

نویسندگان
Askari, R. ID 1
Saeidi, M. ID 2
Sabermahani, F. ID 3
Hosseinifard, S.J. ID 4

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

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

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

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

doi
چکیده

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 ..........

کلیدواژه‌ها
Alumina, 1-((5- nitrofuran-2-yl)methylene)  thiosemicarbazide, Cadmium, ICP-AES, Environmental sample