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NA 057

DIN Standards Committee Food and Agricultural Products

About NAL Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees
Project

Fertilizers - Determination of complexing agents - Identification of lignosulfonates

Begin

2026-07-13

WI

00260352

Planned document number

DIN EN 16109 rev

Project number

05702909

Responsible national committee

NA 057-03-02 AA - Fertilizers  

Responsible european committee

CEN/TC 260/WG 5 - Chelating and complexing agents  

previous edition(s)

Organo-mineral fertilizers - Identification of complexing agents - Part 1: Method using UV-Vis spectrophotometry and gravimetry; German version CEN/TS 17784-1:2022
2022-07

Order from DIN Media

Fertilizers - Determination of complexed micro-nutrient ions in fertilizers - Identification of lignosulfonates; German version EN 16109:2011
2012-01

Order from DIN Media

Contact

Mia Malorny

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2256
Fax: +49 30 2601-42256

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