Superseded Standard
Historical

DIN EN 15749:2010-02

Fertilizers - Determination of sulfates content using three different methods; German version EN 15749:2009

Summary

This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts in the form of sulfates. Method A specifies the gravimetric procedure. Method B specifies the method using inductively coupled plasma optical spectrometry (ICP-OES). Method C specifies the method using ion chromatography (IC). The methods have been validated in the frame of european inter-laboratory tests.

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 02/01/2010
Page Count 24
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