Spectrophotometric determination of trace iron(III) in natural water after its preconcentration with a chelating resin

A method for the determination of Fe(III) at trace levels is described. Thus, prior to the spectrophotometric determination, a preconcentration of the trace amounts of iron(III) using a chelate forming resin is proposed. A strong base anion-exchange resin (Dowex 2X4) loaded with Ferron (7-iodo-8-hyd...

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Bibliographic Details
Main Authors: ELEONORA-ANA NEAGU, ZENOVIA MOLDOVAN
Format: Article
Language:English
Published: Serbian Chemical Society 2002-10-01
Series:Journal of the Serbian Chemical Society
Subjects:
Online Access:http://www.shd.org.yu/HtDocs/SHD/Vol67/No10/V67-No10-05.pdf