Article ID Journal Published Year Pages File Type
7685442 Talanta 2012 7 Pages PDF
Abstract
► We synthesized tetraethylenepentamine-functional Fe3O4 magnetic polymers (TEPA-NMPs). ► We proposed an effective MSPD procedure with TEPA-NMPs materials. ► We found the TEPA-NMPs had strong ability for preconcentration of Cr(VI). ► We discussed in detail the preconcentration conditions of Cr(VI). ► We proposed a novel MSPD-FAAS method for the analysis of Cr(VI) at ultratrace levels.
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Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
Preview
Use of tetraethylenepentamine-functional Fe3O4 magnetic polymers for matrix solid phase dispersion extraction and preconcentration of Cr(VI) in water samples at ultratrace levels
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