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Thermal decomposition of acetylsalicylic acid (aspirin)

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dc.contributor.authorRibeiro, Y. Asakura [UNESP]
dc.contributor.authorCaires, A. C F [UNESP]
dc.contributor.authorBoralle, N. [UNESP]
dc.contributor.authorIonashiro, Massao [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:18:05Z
dc.date.available2014-05-27T11:18:05Z
dc.date.issued1996-06-01
dc.description.abstractThe thermal decomposition of aspirin in air and dry air flux was investigated. Thermogravimetry-derivative thermogravimetry (TG-DTG), differential scanning calorimetry (DSC), nuclear magnetic resonance (NMR), infrared absorption spectra and thin layer chromatography have been used to study the thermal decomposition of this compound. The results permit the identification of some compounds revealed in the first step of the TG-DTA curves, and also suggest the thermal decomposition mechanism.en
dc.description.affiliationFaculdade de Ciencias Farmaceuticas Universidade Estadual Paulista, C.P. 502, Sao Paulo, CEP. 14801-902
dc.description.affiliationInstituto de Química Universidade Estadual Paulista, C.P. 355, Sao Paulo, CEP. 14800-900
dc.description.affiliationUnespFaculdade de Ciencias Farmaceuticas Universidade Estadual Paulista, C.P. 502, Sao Paulo, CEP. 14801-902
dc.description.affiliationUnespInstituto de Química Universidade Estadual Paulista, C.P. 355, Sao Paulo, CEP. 14800-900
dc.format.extent177-181
dc.identifierhttp://dx.doi.org/10.1016/0040-6031(96)90082-9
dc.identifier.citationThermochimica Acta, v. 279, n. 1-2, p. 177-181, 1996.
dc.identifier.doi10.1016/0040-6031(96)90082-9
dc.identifier.issn0040-6031
dc.identifier.lattes8460531302083773
dc.identifier.scopus2-s2.0-0000621783
dc.identifier.urihttp://hdl.handle.net/11449/64789
dc.identifier.wosWOS:A1996UV25200017
dc.language.isoeng
dc.relation.ispartofThermochimica Acta
dc.relation.ispartofjcr2.189
dc.relation.ispartofsjr0,605
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectAcetylsalicylic acid
dc.subjectDifferential scanning calorimetry
dc.subjectInfrared absorption spectra
dc.subjectNuclear magnetic resonance
dc.subjectThermal decomposition
dc.subjectThermogravimetry
dc.titleThermal decomposition of acetylsalicylic acid (aspirin)en
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dspace.entity.typePublication
unesp.author.lattes8460531302083773
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentQuímica Analítica - IQARpt

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