Adsorptive Stripping Voltammetric Determination of Antimony by Using Alizarin Red S

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dc.contributor.authorNakibolu, Nuri
dc.contributor.authorSahin, Ibrahim
dc.contributor.authorErtas, F. Nil
dc.date.accessioned2019-10-27T19:56:06Z
dc.date.available2019-10-27T19:56:06Z
dc.date.issued2008
dc.departmentEge Üniversitesien_US
dc.description.abstractA sensitive and selective voltammetric method for determination of antimony(III) using Alizarin Red S (ARS) as complexing agent is described. The method is based on the monitoring the oxidation peak of antimony(III)-ARS complex at -520mV in ammonium-ammonia buffer (pH=7.5). The peak current was measured by scanning the potential from -700mV versus Ag/AgClto more positive potentials without accumulation in the presence of 110-6molL-1 of ARS. The limit of detection (3s) and limit of quantification (10s) of the method were calculated from calibration curve as 1.45gL- and 4.8gL- respectively. The calibration plot for antimony(III) was linear in the range of 4.8-30gL-. The interference of various ions was examined. Serious interference from Al(III), Fe(III), Cu(II), Pb(II), and Zn(II) was eliminated by addition of EDTA to the solution. The method was applied to drinking water samples. The recoveries were in the range 94%-105%. The results obtained from the developed method were compared with those from the differential-pulse anodic-stripping method and no statistically significant difference was found.en_US
dc.identifier.doi10.1080/00032710802363370
dc.identifier.endpage2633en_US
dc.identifier.issn0003-2719
dc.identifier.issn0003-2719en_US
dc.identifier.issue14en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage2621en_US
dc.identifier.urihttps://doi.org/10.1080/00032710802363370
dc.identifier.urihttps://hdl.handle.net/11454/40776
dc.identifier.volume41en_US
dc.identifier.wosWOS:000260676900008en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofAnalytical Lettersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAdsorptive stripping voltammetryen_US
dc.subjectAlizarin Red Sen_US
dc.subjectantimonyen_US
dc.titleAdsorptive Stripping Voltammetric Determination of Antimony by Using Alizarin Red Sen_US
dc.typeArticleen_US

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