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EN 15923:2011

Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate EN 15923:2011

Publication date:   Jul 19, 2011

General information

90.93 Standard confirmed   Jul 8, 2022

CEN

CEN/TC 260 Fertilizers and liming materials

European Norm

65.080   Fertilizers

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Scope

This document specifies the procedure for the extraction 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.

Related legislation

Legislation related to this standard

2003/2003

Regulation (EC) N° 2003/2003 of the European Parlament and of the council of 13 October 2003 relating to fertilisers

Legislation 2003/2003

Life cycle

PREVIOUSLY

WITHDRAWN
CEN/TS 15923:2009

NOW

PUBLISHED
EN 15923:2011
90.93 Standard confirmed
Jul 8, 2022