A method for the determination of tin in soil by using microwave digestion and atomic fluorescence spectrometry was established. The digestion temperature of nitric acid, hydrofluoric acid and hydrogen peroxide was 180℃. The precision and accuracy of this method were tested with GSS 5 environmental soil standard samples. The results were accurate, reliable and also satisfactory. This method was simple and fast, with less acid reagents, good precision and accuracy as well as low detection limit. This method was suitable for the determination of Trace Tin in soil samples.
NETL
NSTL
万方数据
维普
