CEN/TS 15923:2009

Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate CEN/TS 15923:2009

General information

Current stage: 99.60 Withdrawal effective Jun 8, 2011

Originator: CEN

Owner: CEN/TC 260 Fertilizers and liming materials

Type: Technical Specification

ICS: 65.080 Fertilizers

Scope

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.

Life cycle

NOW

WITHDRAWN
CEN/TS 15923:2009
99.60 Withdrawal effective
Jun 8, 2011

REVISED BY

PUBLISHED
EN 15923:2011