NS-EN 17090:2018
Fertilizers — Determination of nitrification inhibitor DMPSA in fertilizers — Method using high-performance liquid chromatography (HPLC)

Standard No.

NS-EN 17090:2018

Release Date

2019

Published By

SCC

Latest

NS-EN 17090:2018

Scope

  Full Description ADOPTED_FROM:EN 17090:2018 This document specifies a method for the determination of nitrification inhibitor 2-(3,4-dimethyl-pyrazol-1-yl)-succinic acid (DMPSA) using high-performance liquid chromatography (HPLC), which is applicable to all mineral fertilizers.

NS-EN 17090:2018 history

• 2019 NS-EN 17090:2018 Fertilizers — Determination of nitrification inhibitor DMPSA in fertilizers — Method using high-performance liquid chromatography (HPLC)