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Título : | Ecotoxicological study of glucose:choline chloride and sorbitol:choline chloride at different contents of water |
Autor: | Lomba Eraso, Laura
Errazquin, Diego Garralaga, María del Pilar López, Noelia Giner Parache, Beatriz |
Palabras clave : | Ecotoxicity; DES; Glucose sorbitol; Aliivibrio fischeri; Daphnia magna; Raphidocelis; Subcapitata |
Fecha de publicación: | 31-ene-2023 |
Editorial : | Springer |
Citación : | Lomba L, Errazquin D, Garralaga P, López N, Giner B. Ecotoxicological study of glucose:choline chloride and sorbitol:choline chloride at different contents of water. Environ Sci Pollut Res Int. 2023 Apr;30(16):46427-46434. doi: 10.1007/s11356-023-25538-z. Epub 2023 Jan 31. PMID: 36717413. |
Resumen : | The search of new solvents is currently focused on deep eutectic solvents (DES). However, there are not many ecotoxicological studies in different biomodels of DES that allow knowing how these chemicals affect to the environment along the trophic chain. In this manuscript, two DES at different proportion of water have been prepared and characterized from the ecotoxicological point of view. These solvents are glucose:choline chloride (2:5) and sorbitol:choline chloride (3:2) at different contents of water. To carry out the ecotoxicological study, three biomodels have been used: bacteria Aliivibrio fisheri (A. fisheri), crustacean Daphnia magna (D. magna) and algae Raphidocelis subcapitata (R. subcapitata). The obtained results show that the ecotoxicity of these chemicals depends on the biomodel used and the amount of water, being toxicity values lower for chemicals with higher water content. However, it is important to highlight that the ecotoxicity for all chemicals is quite low with effective concentrations, EC50 values above 1000 mg/L in all the studied cases. |
URI : | https://repositorio.usj.es/handle/123456789/1070 |
ISSN : | 1614-7499 |
Aparece en las colecciones: | Artículos de revistas |
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Ecotoxicological study of Glucose version aceptada.pdf | 336,13 kB | Adobe PDF | Visualizar/Abrir |
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