Trace Analysis of Cd (II) Ion Using PSDVB-EDTA in Pre-concentration Technique with Off-line Method

Abstract

The trace analysis of Cd(II) ion used polystyrene divinyl benzene-ethyene diamine tetracetate (PSDVB-EDTA) as the material column filler in pre-concentration technique with off-line method has been done. The pre-concentration method was performed by using a column filled with PSDVB-EDTA activated at pH 6 the sodium acetate.