NBN EN 15749:2022
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NBN EN 15749:2022

Fertilizers - Determination of sulfates content using three different methods

Summary

This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizer extracts in the form of sulfates. Method A specifies the gravimetric method. Method B specifies the method using inductively coupled plasma optical spectrometry (ICP-OES). Method C specifies the method using ion chromatography (IC).

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 08/11/2022
Cancellation Date 02/28/2023
Page Count 31
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ISBN ---
Weight (in grams) ---
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