Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread

Autores
Perez, Roberto Daniel; Leon, Alberto Edel
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Wavelength-dispersive x-ray fluorescence (WDXRF) was applied to determine bromate (Br) as an indication of pre-baking bromate addition in bread. The proposed methodology needed a minimum sample preparation procedure because it was carried out directly on solid samples. The calibration of Br in bread obtained showed low detection limit and high sensitivity to distinguish precisely Br concentrations greater than natural Br. The excellent performance of the present methodology would be useful to identify pre-baking bromation in bread, which can be used to help set up a programme to control bromation in bread. Application of this methodology to bakery control caused an important reduction of bromate use in province of Cordoba, Argentina.
Fil: Perez, Roberto Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina
Fil: Leon, Alberto Edel. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina
Materia
BREAD
BROMATE
FLOUR
TOXICITY
WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/186769
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in breadPerez, Roberto DanielLeon, Alberto EdelBREADBROMATEFLOURTOXICITYWAVELENGTH-DISPERSIVE X-RAY FLUORESCENCEhttps://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3Wavelength-dispersive x-ray fluorescence (WDXRF) was applied to determine bromate (Br) as an indication of pre-baking bromate addition in bread. The proposed methodology needed a minimum sample preparation procedure because it was carried out directly on solid samples. The calibration of Br in bread obtained showed low detection limit and high sensitivity to distinguish precisely Br concentrations greater than natural Br. The excellent performance of the present methodology would be useful to identify pre-baking bromation in bread, which can be used to help set up a programme to control bromation in bread. Application of this methodology to bakery control caused an important reduction of bromate use in province of Cordoba, Argentina.Fil: Perez, Roberto Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; ArgentinaFil: Leon, Alberto Edel. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; ArgentinaTaylor & Francis2010-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/186769Perez, Roberto Daniel; Leon, Alberto Edel; Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread; Taylor & Francis; International Journal Of Food Properties; 13; 1; 2-2010; 167-1751094-29121532-2386CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/10942910802256636info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/10942910802256636info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:07:06Zoai:ri.conicet.gov.ar:11336/186769instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:07:06.675CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
title Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
spellingShingle Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
Perez, Roberto Daniel
BREAD
BROMATE
FLOUR
TOXICITY
WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE
title_short Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
title_full Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
title_fullStr Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
title_full_unstemmed Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
title_sort Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread
dc.creator.none.fl_str_mv Perez, Roberto Daniel
Leon, Alberto Edel
author Perez, Roberto Daniel
author_facet Perez, Roberto Daniel
Leon, Alberto Edel
author_role author
author2 Leon, Alberto Edel
author2_role author
dc.subject.none.fl_str_mv BREAD
BROMATE
FLOUR
TOXICITY
WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE
topic BREAD
BROMATE
FLOUR
TOXICITY
WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.3
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Wavelength-dispersive x-ray fluorescence (WDXRF) was applied to determine bromate (Br) as an indication of pre-baking bromate addition in bread. The proposed methodology needed a minimum sample preparation procedure because it was carried out directly on solid samples. The calibration of Br in bread obtained showed low detection limit and high sensitivity to distinguish precisely Br concentrations greater than natural Br. The excellent performance of the present methodology would be useful to identify pre-baking bromation in bread, which can be used to help set up a programme to control bromation in bread. Application of this methodology to bakery control caused an important reduction of bromate use in province of Cordoba, Argentina.
Fil: Perez, Roberto Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina
Fil: Leon, Alberto Edel. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina
description Wavelength-dispersive x-ray fluorescence (WDXRF) was applied to determine bromate (Br) as an indication of pre-baking bromate addition in bread. The proposed methodology needed a minimum sample preparation procedure because it was carried out directly on solid samples. The calibration of Br in bread obtained showed low detection limit and high sensitivity to distinguish precisely Br concentrations greater than natural Br. The excellent performance of the present methodology would be useful to identify pre-baking bromation in bread, which can be used to help set up a programme to control bromation in bread. Application of this methodology to bakery control caused an important reduction of bromate use in province of Cordoba, Argentina.
publishDate 2010
dc.date.none.fl_str_mv 2010-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/186769
Perez, Roberto Daniel; Leon, Alberto Edel; Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread; Taylor & Francis; International Journal Of Food Properties; 13; 1; 2-2010; 167-175
1094-2912
1532-2386
CONICET Digital
CONICET
url http://hdl.handle.net/11336/186769
identifier_str_mv Perez, Roberto Daniel; Leon, Alberto Edel; Bromate determination by X-Ray fluorescence (XRF) to identify pre-baking potassium bromate addition in bread; Taylor & Francis; International Journal Of Food Properties; 13; 1; 2-2010; 167-175
1094-2912
1532-2386
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/10942910802256636
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/10942910802256636
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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