DIN CEN/TS 17770:2022-07
Organic and organo-mineral fertilizers - Determination of the total content of specific elements by ICP-AES after digestion by aqua regia; German version CEN/TS 17770:2022 / Note: To be replaced by DIN EN 17770 (2026-02).
| Fecha edición: |
2022-07-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This document specifies a method for the determination of elements in organic fertilizers and organo-mineral fertilizers digests using inductively coupled plasma-atomic emission spectrometry (ICP-AES) This method is applicable to aqua regia digests prepared for the determination of P, K, Ca, Mg, Na, S, B, Co, Cu, Fe, Mn, Mo, Zn, As, Cd, Cr, Ni, Pb by ICP-AES. The method may be used for the determination of other elements, provided the user has verified the applicability. |
| Keywords: | AES|Agriculture|Aqua regia|Atomic Emission Spectrometry|Atomic emission spectrometry|Determination|Determination procedures|Elements|Fertilizers|Fertilizing|ICP|Inductively Coupled Plasma|Mineral|Mineral fertilizers|Minerals|Organic|Organic matters|Soil improvement|Soil improving materials |
| ICS: | 65.080 - Fertilizantes |
| CTN: | |
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Equivalencia Internacional |
Idéntica CEN/TS 17770:2022 |
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