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Simple Catalytic Currents at DME for Trace Amounts of Cerium(IV) in Water Samples

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1TitleTitle of DocumentSimple Catalytic Currents at DME for Trace Amounts of Cerium(IV) in Water Samples
2CreatorAuthor's name, affiliation, country C. GIRIDHAR, T. NIRANJAN and N.V.S. NAIDU*
Department of Chemistry, S.V.University, Tirupathi- 517502, A.P., India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords D.C.Polarography, Catalytic currents, Cerium(IV), Piperazine, Water samples, Differential pulse polarography
4DescriptionAbstract A catalytic polarographic method for the determination of microgram quantities of Ce(IV) is developed based on the catalytic currents of cerium(IV) in the presence of NH4Cl – NH4OH at pH 6.2 with piperazine. Piperazine produces catalytic current with Ce(IV) at peak potential -0.1 to -0.6 V vs. SCE. The procedure was applied for the estimation of Ce(IV) in water samples. The method is simple, sensitive and free from interference of many metal ions.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  2 , Number  (3), (2013)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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