Comparison between Karl Fischer and refractometric method for determination of water content in honey

Abstract: The aim of this work was to compare refractometric index (RI) and Karl Fischer (KF) titration methods for water content measurement in honeys. In addition, the effectiveness of two different solvents (methanol (M) and methanol:formamide in the ratio 1:1 (M + F)) was evaluated. Results i...

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Autores principales: Sánchez, Virginia Estela, Baeza, Rosa, Ciappini, C., Zamora, María Clara, Chirife, Jorge
Formato: Artículo
Lenguaje:Inglés
Publicado: Elsevier 2024
Materias:
REFRACTOMETRICO
MIEL
Fischer, Karl, 1901-1958
CONTENIDO DE AGUA
Acceso en línea:https://repositorio.uca.edu.ar/handle/123456789/18335
Aporte de:
Repositorio Institucional de la Universidad Católica Argentina (UCA) de Universidad Católica Argentina
id I33-R139-123456789-18335
record_format dspace
spelling I33-R139-123456789-183352024-06-26T05:02:33Z Comparison between Karl Fischer and refractometric method for determination of water content in honey Sánchez, Virginia Estela Baeza, Rosa Ciappini, C. Zamora, María Clara Chirife, Jorge REFRACTOMETRICO MIEL Fischer, Karl, 1901-1958 CONTENIDO DE AGUA Abstract: The aim of this work was to compare refractometric index (RI) and Karl Fischer (KF) titration methods for water content measurement in honeys. In addition, the effectiveness of two different solvents (methanol (M) and methanol:formamide in the ratio 1:1 (M + F)) was evaluated. Results indicated that RI and KF methods yielded similar results for water content determination in honeys; mainly, when the solvent M + F was used. This solvent mixture (M + F) also allowed a reduction in titration time which may be a potential advantage for measuring water content in honey. 2024-06-25T14:19:59Z 2024-06-25T14:19:59Z 2010 Artículo Sánchez, V. E. Comparison between Karl Fischer and refractometric method for determination of water content in honey [en línea]. Food Control. 2010, 21 (3). doi:10.1016/j.foodcont.2008.08.022. Disponible en: https://repositorio.uca.edu.ar/handle/123456789/18335 0956-7135 (impreso) 1873-7129 (online) https://repositorio.uca.edu.ar/handle/123456789/18335 10.1016/j.foodcont.2008.08.022 eng Acceso restringido http://creativecommons.org/licenses/by-nc-sa/4.0/ application/pdf Elsevier Food Control. 2010, 21 (3).
institution Universidad Católica Argentina
institution_str I-33
repository_str R-139
collection Repositorio Institucional de la Universidad Católica Argentina (UCA)
language Inglés
topic REFRACTOMETRICO
MIEL
Fischer, Karl, 1901-1958
CONTENIDO DE AGUA
spellingShingle REFRACTOMETRICO
MIEL
Fischer, Karl, 1901-1958
CONTENIDO DE AGUA
Sánchez, Virginia Estela
Baeza, Rosa
Ciappini, C.
Zamora, María Clara
Chirife, Jorge
Comparison between Karl Fischer and refractometric method for determination of water content in honey
topic_facet REFRACTOMETRICO
MIEL
Fischer, Karl, 1901-1958
CONTENIDO DE AGUA
description Abstract: The aim of this work was to compare refractometric index (RI) and Karl Fischer (KF) titration methods for water content measurement in honeys. In addition, the effectiveness of two different solvents (methanol (M) and methanol:formamide in the ratio 1:1 (M + F)) was evaluated. Results indicated that RI and KF methods yielded similar results for water content determination in honeys; mainly, when the solvent M + F was used. This solvent mixture (M + F) also allowed a reduction in titration time which may be a potential advantage for measuring water content in honey.
format Artículo
author Sánchez, Virginia Estela
Baeza, Rosa
Ciappini, C.
Zamora, María Clara
Chirife, Jorge
author_facet Sánchez, Virginia Estela
Baeza, Rosa
Ciappini, C.
Zamora, María Clara
Chirife, Jorge
author_sort Sánchez, Virginia Estela
title Comparison between Karl Fischer and refractometric method for determination of water content in honey
title_short Comparison between Karl Fischer and refractometric method for determination of water content in honey
title_full Comparison between Karl Fischer and refractometric method for determination of water content in honey
title_fullStr Comparison between Karl Fischer and refractometric method for determination of water content in honey
title_full_unstemmed Comparison between Karl Fischer and refractometric method for determination of water content in honey
title_sort comparison between karl fischer and refractometric method for determination of water content in honey
publisher Elsevier
publishDate 2024
url https://repositorio.uca.edu.ar/handle/123456789/18335
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