Superseded Standard
Historical

CEN/TS 15923:2009

Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate

Summary

This document specifies the procedure for the determination of phosphorus soluble in Joulie’s alkaline ammonium citrate.
The method is applicable to all the straight and compound phosphate fertilizers, in which the phosphate occurs in an alumino-calcic form.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 09/01/2009
Cancellation Date 03/07/2023
Page Count 0
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