Methods for the analysis of aluminium and aluminium alloys. Determination of magnesium (volumetric CDTA method)
Edition 1972-09-14

Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography; German version EN 13368-1:2014
Edition 2014-04

Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography; German version EN 15451:2008
Edition 2008-11

Fertilizers - Determination of complexing agents in fertilizers - Identification of heptagluconic acid by chromatography; German version EN 16847:2016
Edition 2016-05

Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods; German version EN 1302:1999
Edition 1999-08

Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode (ISO 19448:2018); German version EN ISO 19448:2018
Edition 2018-04

Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods; German and English version prEN 1302:2023
Edition 2023-06

Dentistry - Oral care products - Oral rinses (ISO 16408:2015); German version EN ISO 16408:2015
Edition 2015-12

Dentistry - Fluoride varnishes (ISO 17730:2020); German version EN ISO 17730:2020
Edition 2021-02

Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography; German version EN 13368-2:2017
Edition 2018-03