Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time

In application conditions, the influence of environmental parameters on used fertilizer chelates and their distribution over time is important. For this purpose, the changes in the content of micronutrient ions and Fe-EDDHA and Fe-EDDHSA chelates in an aqueous medium at different pH values were stud...

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Autores principales: Klem-Marciniak, Ewelina, Huculak-Mączka, Marta, Marecka, Kinga, Hoffmann, Krystyna, Hoffmann, Józef
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8036685/
https://www.ncbi.nlm.nih.gov/pubmed/33808373
http://dx.doi.org/10.3390/molecules26071933
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author Klem-Marciniak, Ewelina
Huculak-Mączka, Marta
Marecka, Kinga
Hoffmann, Krystyna
Hoffmann, Józef
author_facet Klem-Marciniak, Ewelina
Huculak-Mączka, Marta
Marecka, Kinga
Hoffmann, Krystyna
Hoffmann, Józef
author_sort Klem-Marciniak, Ewelina
collection PubMed
description In application conditions, the influence of environmental parameters on used fertilizer chelates and their distribution over time is important. For this purpose, the changes in the content of micronutrient ions and Fe-EDDHA and Fe-EDDHSA chelates in an aqueous medium at different pH values were studied. In the assumed time, changes in the ions content were analyzed using the voltammetry method at pH 3, 5 and 7. The content of isomers and chelate forms was analyzed by ion pair chromatography at pH 3, 5 and 7. These studies allowed us to determine the effect of pH on the stability of iron chelates over time.
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spelling pubmed-80366852021-04-12 Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time Klem-Marciniak, Ewelina Huculak-Mączka, Marta Marecka, Kinga Hoffmann, Krystyna Hoffmann, Józef Molecules Article In application conditions, the influence of environmental parameters on used fertilizer chelates and their distribution over time is important. For this purpose, the changes in the content of micronutrient ions and Fe-EDDHA and Fe-EDDHSA chelates in an aqueous medium at different pH values were studied. In the assumed time, changes in the ions content were analyzed using the voltammetry method at pH 3, 5 and 7. The content of isomers and chelate forms was analyzed by ion pair chromatography at pH 3, 5 and 7. These studies allowed us to determine the effect of pH on the stability of iron chelates over time. MDPI 2021-03-30 /pmc/articles/PMC8036685/ /pubmed/33808373 http://dx.doi.org/10.3390/molecules26071933 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Klem-Marciniak, Ewelina
Huculak-Mączka, Marta
Marecka, Kinga
Hoffmann, Krystyna
Hoffmann, Józef
Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time
title Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time
title_full Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time
title_fullStr Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time
title_full_unstemmed Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time
title_short Chemical Stability of the Fertilizer Chelates Fe-EDDHA and Fe-EDDHSA over Time
title_sort chemical stability of the fertilizer chelates fe-eddha and fe-eddhsa over time
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8036685/
https://www.ncbi.nlm.nih.gov/pubmed/33808373
http://dx.doi.org/10.3390/molecules26071933
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