Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/47197
DC FieldValueLanguage
dc.contributor.authorAfonso, Ana M.en_US
dc.contributor.authorSantana, José J.en_US
dc.contributor.authorMontelongo, Francisco Garciaen_US
dc.date.accessioned2018-11-23T11:36:07Z-
dc.date.available2018-11-23T11:36:07Z-
dc.date.issued1986en_US
dc.identifier.issn0003-2654en_US
dc.identifier.urihttp://hdl.handle.net/10553/47197-
dc.description.abstractPyrocatechol-1-aldehyde 2-pyridylhydrazone was synthesised and its ionisation constants spectrophotometrically determined. A procedure was developed for the spectrofluorimetric determination of 12–250 ng ml–1 of zinc in 50%V/V ethanol-water medium, acetate-buffered to apparent pH 5.5 (λex.= 398 nm, λem.= 521 nm), using the above reagent. Interferences were evaluated and the procedure was applied satisfactorily to the determination of zinc in potable tap water.en_US
dc.languageengen_US
dc.publisher0003-2654-
dc.relation.ispartofAnalyst (London. 1877. Print)en_US
dc.sourceThe Analyst [ISSN 0003-2654], v. 111, p. 327-329en_US
dc.subject2301 química analíticaen_US
dc.subject.otherZinc determinationen_US
dc.subject.otherSpectrofluorimetryen_US
dc.subject.otherPyrocatechol- I-aldehyde 2-pyridylh ydrazoneen_US
dc.titleSpectrofluorimetric determination of zinc with pyrocatechol1-aldehyde 2-pyridylhydrazoneen_US
dc.typeinfo:eu-repo/semantics/articlees
dc.typeArticlees
dc.identifier.doi10.1039/AN9861100327en_US
dc.identifier.scopus0010435015-
dc.contributor.authorscopusid7006044068-
dc.contributor.authorscopusid56248783900-
dc.contributor.authorscopusid6603039854-
dc.description.lastpage329-
dc.description.firstpage327-
dc.relation.volume111-
dc.investigacionCienciasen_US
dc.type2Artículoen_US
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptAnálisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.orcid0000-0002-5635-7215-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNameSantana Rodríguez, José Juan-
crisitem.author.departamentoQuímica-
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