NA 057
DIN Standards Committee Food and Agricultural Products
Project
Fertilizing products - Determination of the stability of fertilizing products containing micronutrient chelates at different pHs
Abstract
This document specifies a method for the determination of the soluble metal that remains in solution at different pHs after the application of a solution of the fertilizer substance containing micronutrient chelates in a tap water solution used as a reference. The method applies to fertilizing products containing chelated micronutrients.
Begin
2026-03-26
WI
00260349
Planned document number
prEN 17782
Responsible national committee
Responsible european committee
CEN/TC 260/WG 5 - Chelating and complexing agents
