FprEN 18318

Organo-mineral fertilizers - Determination of specific inhibiting compounds FprEN 18318

Publication date:   Feb 26, 2026

General information

45.99   Dispatch of FV draft to CCMC   Aug 20, 2026

CEN

CEN/TC 260 Fertilizers and liming materials

European Norm

65.080   Fertilizers

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Scope

This document specifies references to the methods for the determination of urease inhibiting compounds in organo-mineral fertilizers.
This document is applicable to fertilizing product blends where the blend is a mix of at least two of the following components: organic fertilizers and inorganic fertilizers to which urease inhibitors have been added.
This document is not applicable to fertilizing product blends containing liming materials, soil conditioners, growing media or biostimulants.

Related legislation

Legislation related to this standard

2019/1009

Regulation (EU) 2019/1009 of the European Parliament and of the Council of 5 June 2019 laying down rules on the making available on the market of EU fertilising products and amending Regulations (EC) No 1069/2009 and (EC) No 1107/2009 and repealing Regulation (EC) No 2003/2003 (Text with EEA relevance)

Life cycle

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IN_DEVELOPMENT
FprEN 18318
45.99 Dispatch of FV draft to CCMC
Aug 20, 2026




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