DIN EN 16963:2018-03
Fertilizers - Determination of boron, cobalt, copper, iron, manganese, molybdenum and zinc using ICP-AES; German version EN 16963:2018
| Fecha edición: |
2018-03-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European Standard specifies a method for the determination of the micro-nutrients boron, cobalt, copper, iron, manganese, molybdenum and zinc in fertilizer extracts using inductively coupled plasma atomic emission spectrometry (ICP-AES). The method is applicable to water and aqua regia fertilizer extracts obtained according to prEN 16962 and/or prEN 16964. The method has been validated successfully in an inter-laboratory test with 34 participating laboratories from 11 European countries and 10 different samples of fertilizer extracts in the frame of mandate M/335. The precision of the method is specified in the document. The statistical data are given in an informative annex. |
| Keywords: | AES|Agriculture|Aqua regia|Aqueous extract|Atomic emission spectrometry|Boron|Cobalt|Copper|Extraction|Fertilizers|Fertilizing|ICP|Inductively Coupled Plasma|Iron|Magnesium|Manganese|Mineral|Molybdenum|Nutrient|Organic compounds|Removals|Soil improvement|Soil improving materials|Water soluble|Zinc |
| ICS: | 65.080 - Fertilizantes |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 16963:2018 |
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Reemplazo Normas |
Reemplaza a DIN EN 16963:2016-03 |
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