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SRPS EN 15959:2024

Inorganic fertilizers - Determination of extracted phosphorus P2O5

Mar 29, 2024

General information

60.60     Mar 29, 2024

ISS

H134

European Norm

65.080  

English  

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Scope

This document specifies a method for the determination of phosphorus in fertilizer extracts.
The method is applicable to all extracts of fertilizers for the determination of the different forms of phosphorus as phosphorus soluble in mineral acids, water-soluble phosphorus, phosphorus soluble in solutions of neutral ammonium citrate, phosphorus soluble in 2 % citric acid and phosphorus soluble in a mass fraction of 2 % formic acid.
The method has only been validated on inorganic fertilizers but can be applicable to all extracted phosphorous if proper extraction methods are used.

Related directives

NOTE: If the word "harmonized" (marked in green) is not found in the field with the name of the directive, it means that the European standard is not cited in the OJEU.

2019/1009

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN 15959:2012

NOW

PUBLISHED
SRPS EN 15959:2024
60.60 Standard published
Mar 29, 2024

Related project

Adopted from EN 15959:2023 IDENTICAL