NA 057

DIN Standards Committee Food and Agricultural Products

Project

Organic and organo-mineral fertilizers - Determination of specific parameters

Abstract

This document specifies references to the methods for the determination of the following parameters in organic and organo-mineral fertilizers: - Determination of the total organic carbon content; - Determination of the dry matter content. The method for the determination of the total organic carbon is not applicable to products containing urea-formaldehyde polymers or urea as long as there is no method available to assess carbon in urea-formaldehyde polymers or urea. The carbon contained in these compounds is not considered organic [1]. The scope of the standards referenced in this document specifies in which cases the method is also applicable to fertilizing product blends.

Begin

2025-06-01

WI

00260338

Planned document number

prEN 17772

Responsible national committee

NA 057-03-02 AA - Fertilizers  

Responsible european committee

CEN/TC 260/WG 8 - Organic and organo-mineral fertilizers  

previous edition(s)

Organic and organo-mineral fertilizers - Determination of specific parameters
2022-04

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