Estudo de metais e de substâncias tóxicas em brinquedos

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dc.contributor.authorZINI, JOSIANEpt_BR
dc.contributor.authorFERREIRA, JOAO C.pt_BR
dc.contributor.authorCARVALHO, FATIMA M.S. dept_BR
dc.contributor.authorBUSTILLOS, JOSE O.W.V.pt_BR
dc.contributor.authorSCAPIN, MARCOS A.pt_BR
dc.contributor.authorSALVADOR, VERA L.R.pt_BR
dc.contributor.authorABRAO, ALCIDIO
dc.coverageInternacionalpt_BR
dc.date.accessioned2014-07-15T13:41:55Zpt_BR
dc.date.accessioned2014-07-30T11:47:47Z
dc.date.available2014-07-15T13:41:55Zpt_BR
dc.date.available2014-07-30T11:47:47Z
dc.date.issued2009pt_BR
dc.description.abstractThe main goal of the present study is the analysis of toxic elements in plastic toys commercialized in Brazil. Metals like cadmium, lead, chromium, zinc, and aluminum, along with organic substances, such as phthalates, were identified in different toys by quantitative analytical techniques. Traces of thorium were detected in one of the studied samples. Although the measured radioactive dose was rather low, the presence of such a radioactive contaminant is against to the International Agency of Atomic Energy regulations. Similar toys manufactured in Brazil were analyzed and found to observe the standards defined by the National Institute of Metrology (Inmetro).
dc.format.extent833-838pt_BR
dc.identifier.citationZINI, JOSIANE; FERREIRA, JOAO C.; CARVALHO, FATIMA M.S. de; BUSTILLOS, JOSE O.W.V.; SCAPIN, MARCOS A.; SALVADOR, VERA L.R.; ABRAO, ALCIDIO. Estudo de metais e de substâncias tóxicas em brinquedos. <b>Quimica Nova</b>, v. 32, n. 4, p. 833-838, 2009. DOI: <a href="https://dx.doi.org/10.1590/S0100-40422009000400002">10.1590/S0100-40422009000400002</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/4887.
dc.identifier.doi10.1590/S0100-40422009000400002
dc.identifier.fasciculo4pt_BR
dc.identifier.issn0100-4042pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-0606-4369
dc.identifier.orcidhttps://orcid.org/0000-0002-4712-4057
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/4887pt_BR
dc.identifier.vol32pt_BR
dc.relation.ispartofQuimica Novapt_BR
dc.rightsopenAccessen
dc.subjectactinium 228pt_BR
dc.subjectbismuth 212pt_BR
dc.subjectbismuth 214pt_BR
dc.subjectcalcinationpt_BR
dc.subjectgamma radiationpt_BR
dc.subjectseparation processespt_BR
dc.subjectthermochemical processespt_BR
dc.subjectgas chromatographypt_BR
dc.subjectlead 212pt_BR
dc.subjectmass spectrapt_BR
dc.subjectneutron activation analysispt_BR
dc.subjectphthalatespt_BR
dc.subjectpotassium 40pt_BR
dc.subjectradium 226pt_BR
dc.subjectthallium 208pt_BR
dc.subjectthoriumpt_BR
dc.subjecttoxicitypt_BR
dc.subjectx-ray fluorescence analysispt_BR
dc.titleEstudo de metais e de substâncias tóxicas em brinquedospt_BR
dc.title.alternativeToys contamined by toxic substances
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorVERA LUCIA RIBEIRO SALVADOR
ipen.autorMARCOS ANTONIO SCAPIN
ipen.autorJOSE OSCAR WILLIAM VEGA BUSTILLOS
ipen.autorFATIMA MARIA SEQUEIRA DE CARVALHO
ipen.autorJOAO COUTINHO FERREIRA
ipen.autorJOSIANE ZINI
ipen.autorALCIDIO ABRAO
ipen.codigoautor278
ipen.codigoautor836
ipen.codigoautor82
ipen.codigoautor1193
ipen.codigoautor489
ipen.codigoautor3520
ipen.codigoautor596
ipen.contributor.ipenauthorVERA LUCIA RIBEIRO SALVADOR
ipen.contributor.ipenauthorMARCOS ANTONIO SCAPIN
ipen.contributor.ipenauthorJOSE OSCAR WILLIAM VEGA BUSTILLOS
ipen.contributor.ipenauthorFATIMA MARIA SEQUEIRA DE CARVALHO
ipen.contributor.ipenauthorJOAO COUTINHO FERREIRA
ipen.contributor.ipenauthorJOSIANE ZINI
ipen.contributor.ipenauthorALCIDIO ABRAO
ipen.date.recebimento09-10pt_BR
ipen.identifier.fi0.859pt_BR
ipen.identifier.ipendoc14064pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.range.fi0.001 - 1.499
ipen.type.genreArtigo
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sigepi.autor.atividadeZINI, JOSIANE:3520:-1:Spt_BR
sigepi.autor.atividadeFERREIRA, JOÃO C.:489:610:Npt_BR
sigepi.autor.atividadeCARVALHO, FATIMA M.S. DE:1193:610:Npt_BR
sigepi.autor.atividadeBUSTILLOS, JOSE O.W.V.:82:520:Npt_BR
sigepi.autor.atividadeSCAPIN, MARCOS A.:836:510:Npt_BR
sigepi.autor.atividadeSALVADOR, VERA L.R.:278:510:Npt_BR
sigepi.autor.atividadeABRAO, ALCIDIO:596:-1:N
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