BS EN 15920:2011 - Fertilizers. Extraction of phosphorus soluble in 2 % citric acid
Maintenance will be taking place for BSI Shop on Saturday 17th April 2021 between 08:00 AM and 14:00 PM UK time. During this period, BSI Shop will be unavailable or may have limited functionality. Please do not make any purchases during these works. Please accept our apologies for any inconvenience caused during this essential maintenance.

BS EN 15920:2011

Fertilizers. Extraction of phosphorus soluble in 2 % citric acid

Status : Current, Confirmed   Published : June 2011



This European Standard specifies the procedure for the determination of phosphorus soluble in 2 % citric acid (20 g/l). The method is applicable only to types of basic slag (see [1], Annex I A).

Standard NumberBS EN 15920:2011
TitleFertilizers. Extraction of phosphorus soluble in 2 % citric acid
StatusCurrent, Confirmed
Publication Date30 June 2011
Confirm Date01 February 2017
Normative References(Required to achieve compliance to this standard)EN 1482-2, EN 12944-1:1999, EN 12944-2:1999, CEN/TS 15959
Informative References(Provided for Information)Regulation (EC) No 2003/2003, EN 1482-1
ReplacesDD CEN/TS 15920:2009
International RelationshipsEN 15920:2011
Draft Superseded By10/30233974 DCDD CEN/TS 15920:2009
DescriptorsFertilizers, Soil improvement, Agricultural chemicals, Chemical analysis and testing, Determination of content, Phosphorus, Slags, Extraction methods of analysis, Solvent extraction methods
Title in FrenchEngrais. Extraction du phosphore soluble dans l'acide citrique à 2 %
Title in GermanDüngemittel. Extraktion des in 2%iger Citronensäure löslichen Phosphors
ISBN978 0 580 72726 9
File Size914.6 KB

 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents

Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version

Worldwide Standards
We can source any standard from anywhere in the world

Develop a PAS

Develop a fast-track standardization document in 9-12 months

Customers who bought this product also bought

  • BS EN 15957:2011
    Fertilizers. Extraction of phosphorus which is soluble in neutral ammonium citrate
  • BS EN 15956:2011
    Fertilizers. Extraction of phosphorus soluble in mineral acids
  • BS EN 15749:2009
    Fertilizers. Determination of sulfates content using three different methods
  • BS EN 16195:2012
    Fertilizers. Determination of chlorides in the absence of organic material