Identificador persistente para citar o vincular este elemento:
http://hdl.handle.net/10553/47197
| Campo DC | Valor | idioma |
|---|---|---|
| dc.contributor.author | Afonso, Ana M. | en_US |
| dc.contributor.author | Santana, José J. | en_US |
| dc.contributor.author | Montelongo, Francisco Garcia | en_US |
| dc.date.accessioned | 2018-11-23T11:36:07Z | - |
| dc.date.available | 2018-11-23T11:36:07Z | - |
| dc.date.issued | 1986 | en_US |
| dc.identifier.issn | 0003-2654 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10553/47197 | - |
| dc.description.abstract | Pyrocatechol-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.language | eng | en_US |
| dc.publisher | 0003-2654 | - |
| dc.relation.ispartof | Analyst (London. 1877. Print) | en_US |
| dc.source | The Analyst [ISSN 0003-2654], v. 111, p. 327-329 | en_US |
| dc.subject | 2301 química analítica | en_US |
| dc.subject.other | Zinc determination | en_US |
| dc.subject.other | Spectrofluorimetry | en_US |
| dc.subject.other | Pyrocatechol- I-aldehyde 2-pyridylh ydrazone | en_US |
| dc.title | Spectrofluorimetric determination of zinc with pyrocatechol1-aldehyde 2-pyridylhydrazone | en_US |
| dc.type | info:eu-repo/semantics/article | es |
| dc.type | Article | es |
| dc.identifier.doi | 10.1039/AN9861100327 | en_US |
| dc.identifier.scopus | 0010435015 | - |
| dc.contributor.authorscopusid | 7006044068 | - |
| dc.contributor.authorscopusid | 56248783900 | - |
| dc.contributor.authorscopusid | 6603039854 | - |
| dc.description.lastpage | 329 | - |
| dc.description.firstpage | 327 | - |
| dc.relation.volume | 111 | - |
| dc.investigacion | Ciencias | en_US |
| dc.type2 | Artículo | en_US |
| dc.identifier.ulpgc | Sí | es |
| dc.description.scie | SCIE | |
| item.grantfulltext | none | - |
| item.fulltext | Sin texto completo | - |
| crisitem.author.dept | GIR IUNAT: Análisis Químico Medioambiental | - |
| crisitem.author.dept | IU de Estudios Ambientales y Recursos Naturales | - |
| crisitem.author.dept | Departamento de Química | - |
| crisitem.author.orcid | 0000-0002-5635-7215 | - |
| crisitem.author.parentorg | IU de Estudios Ambientales y Recursos Naturales | - |
| crisitem.author.fullName | Santana Rodríguez, José Juan | - |
| Colección: | Artículos | |
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