DD CEN/TS 15957:2009

Fertilizers. Extraction of phosphorus which is soluble in neutral ammonium citrate

Published:

31 Jan 2010

•

Withdrawn:

31 Oct 2011

1 Scope

This Technical Specification specifies a method for the extraction of phosphorus soluble in neutral ammonium citrate.

The method is applicable to all fertilizers in respect of which solubility in neutral ammonium citrate is laid down in Regulation (EC) 2003/2003, Annex I (see [1]).

Product Details

Descriptors

Determination of content

Fertilizers

Agricultural chemicals

Phosphorus

Extraction methods of analysis

Phosphorus inorganic compounds

Chemical analysis and testing

Soil improvement

Specimen preparation

ICS Codes

65.080 Fertilizers

Committee

CII/37

International relationships

Identical to:

CEN/TS 15957:2009

ISBN

978 0 580 67156 2

Publisher

BSI