EN 15475:2009

Fertilizers - Determination of ammoniacal nitrogen

Publication date:   Apr 22, 2009

General information

90.93 Standard confirmed   Feb 7, 2019

CEN

CEN/TC 260 Fertilizers and liming materials

European Norm

65.080   Fertilizers

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Scope

This European Standard specifies a method for the determination of the ammoniacal nitrogen content in fertilizers. The method is applicable to all nitrogenous fertilizers including compound fertilizers, in which nitrogen is found exclusively either in the form of ammonium salts or ammonium salts together with nitrates.
This European Standard is not applicable to fertilizers containing urea, cyanamide or other organic nitrogenous compounds.

Life cycle

PREVIOUSLY

Replaces
CEN/TS 15475:2006

NOW

PUBLISHED
EN 15475:2009
90.93 Standard confirmed
Feb 7, 2019