Atomic absorption spectrometric determination of cadmium and lead in soil after total digestion

ABSTRACT To establish the baseline levels of cadmium (Cd) and lead (Pb) in Pakistani soil, samples were collected from various ecological areas of the country. A total digestion procedure using an acid mixture of HFHClO4 was investigated for heavy metal analysis of soil samples. Concentrations of t...

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Veröffentlicht in:	Asia-Pacific journal of chemical engineering 2012-03, Vol.7 (2), p.295-301
Hauptverfasser:	Naeem, Kashif, Yawar, Wasim, Akhter, Perveen, Rehana, Ishrat
Format:	Artikel
Sprache:	eng
Schlagworte:	AAS cadmium lead Pakistan soil
Online-Zugang:	Volltext
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