DIN EN ISO 12782-5:2012-09
Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 5: Extraction of humic substances from aqueous samples (ISO 12782-5:2012); German version EN ISO 12782-5:2012
| Fecha edición: |
2012-09-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a procedure to determine the concentration of humic substances in aqueous samples. These samples may be obtained as such or as eluates from leaching procedures applied to soil or materials. |
| Keywords: | Aqueous|Chemical analysis and testing|Composition of the ground|Definitions|Determination of content|Extraction|Extraction methods of analysis|Geochemistry|Geological analysis|Humid|Humus|Mathematical calculations|Moisture biotope|Sampling methods|Soil surveys|Soils|Solids|Testing|Water samples |
| ICS: | 13.080.10 - Características químicas de los suelos |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 12782-5:2012 Idéntica ISO 12782-5:2012 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 12782-5:2010-12 |
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