DIN EN ISO 18227:2024-11
Environmental solid matrices - Determination of elemental composition by X-ray fluorescence spectrometry (ISO/DIS 18227:2024); German and English version prEN ISO 18227:2024 / Note: Date of issue 2024-09-27*Intended as replacement for DIN EN 15309 (2007-08).
| Fecha edición: |
2024-11-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | This document specifies the procedure for a quantitative determination of major and trace element concentrations in homogeneous solid waste, soil, soil-like material and sludge by energy dispersive X-ray fluorescence (EDXRF) spectrometry or wavelength dispersive X-ray fluorescence (WDXRF) spectrometry using a calibration with matrix-matched standards. This document is applicable for the following elements: Na, Mg, Al, Si, P, S, Cl, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Se, Br, Rb, Sr, Y, Zr, Nb, Mo, Ag, Cd, Sn, Sb, Te, I, Cs, Ba, Ta, W, Hg, Tl, Pb, Bi, Th and U. Concentration levels between approximately 0,000 1 % and 100 % can be determined depending on the element and the instrument used. |
| Keywords: | Alkalis|Characterisations|Chemical analysis and testing|Chemical elements|Definitions|Detrimental to health|Elements|Health hazards|Injury to health|Mathematical calculations|Methods of analysis|Raw|Soil surveys|Soils|Solids|Spectrometry|Testing|Trace elements|Waste disposal|Waste handling|Wastes|Water practice|X-ray fluorescence|X-ray fluorescence analysis|X-ray fluorescence spectrometry |
| ICS: | 13.080.10 - Características químicas de los suelos |
| CTN: |
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