Test No. 320 Determining Anaerobic Transformation of Chemicals in Liquid Manure
This Test Guideline describes a standardised method to examine the transformation of chemicals in pig and cattle liquid manure under anaerobic conditions. The experiments are performed to determine the rate of transformation of the test chemical, the identity and rates of formation and decline of tr...
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
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Paris :
OECD Publishing
2022.
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| Colección: | OECD Guidelines for the Testing of Chemicals, Section 3 : Environmental fate and behaviour
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| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009704906706719 |
| Sumario: | This Test Guideline describes a standardised method to examine the transformation of chemicals in pig and cattle liquid manure under anaerobic conditions. The experiments are performed to determine the rate of transformation of the test chemical, the identity and rates of formation and decline of transformation products and residues). Such studies are relevant for chemicals that are administered to housed animals and are subsequently excreted (e.g. veterinary medicinal products or feed additives or for chemicals that are applied in buildings for livestock and may also enter the manure collected from these animal housings (e.g. biocides). Pesticides may also be introduced into manure via contaminated animal feed. |
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| Notas: | OECD Guidelines for the Testing of Chemicals, Section 3 : Environmental fate and behaviour - https://doi.org/10.1787/2074577x -- OECD Guidelines for the Testing of Chemicals, Section 3 : Environmental fate and behaviour - The OECD <i>Guidelines for the Testing of Chemicals</i> is a collection of about 150 of the most relevant internationally agreed testing methods used by government, industry and independent laboratories to identify and characterise potential hazards of chemicals. They are a set of tools for professionals, used primarily in regulatory safety testing and subsequent chemical and chemical product notification, chemical registration and in chemical evaluation. They can also be used for the selection and ranking of candidate chemicals during the development of new chemicals and products and in toxicology research. This group of tests covers environmental fate and behaviour. In 2017, the section 3 "Degradation and Accumulation" was renamed to " Environmental fate and behaviour" to take into account Test Guidelines measuring endpoints such as dispersion, aggregation -- Book. |
| Descripción Física: | 1 online resource (29 pages) |
| ISBN: | 9789264466180 |
