Name: EN 15922:2011
Brand: CEN

Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature

Published date

08-06-2011

Publisher

Comite Europeen de Normalisation

This document specifies the procedure for the extraction of phosphorus soluble in cold alkaline ammonium citrate.The method is applicable for disintegrated phosphates exclusively.

Committee	CEN/TC 260
DevelopmentNote	Supersedes CEN/TS 15922. (06/2011) Supersedes PREN 15922. (08/2011)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current
Supersedes	CEN/TS 15922:2009

Standards	Relationship
PN EN 15922 : 2011	Identical
UNI EN 15922 : 2011	Identical
UNE-EN 15922:2011	Identical
NF EN 15922 : 2011	Identical
NBN EN 15922 : 2011	Identical
BS EN 15922:2011	Identical
NS EN 15922 : 2011	Identical
DIN EN 15922:2011-08	Identical
I.S. EN 15922:2011	Identical
SN EN 15922 : 2011	Identical
NEN EN 15922 : 2011	Identical

ISO 15959:2016

Fertilizers Determination of extracted phosphorus

EN 12944-2:1999/AC:2000	FERTILIZERS AND LIMING MATERIALS AND SOIL IMPROVERS - VOCABULARY - PART 2: TERMS RELATING TO FERTILIZERS
EN 12944-1:1999/AC:2000	FERTILIZERS AND LIMING MATERIALS AND SOIL IMPROVERS - VOCABULARY - PART 1: GENERAL TERMS
EN 1482-2:2007	Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
CEN/TS 15959:2009	Fertilizers - Determination of extracted phosphorus
EN 15475:2009	Fertilizers - Determination of ammoniacal nitrogen
EN 1482-1:2007	Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling