UNE CEN/TS 17789-2:2022
Organo-mineral fertilizers - Identification of chelating agents - 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 (Endorsed by Asociación Española de Normalización in May of 2022.)
Abonos órgano-minerales. Identificación de agentes quelantes. Parte 2: Determinación del Fe quelado por [o o] EDDHA, [o,o] EDDHMA y HBED, o de la cantidad de agentes quelantes por cromatografía de par iónico. (Ratificada por la Asociación Española de Normalización en mayo de 2022.)
| Označení normy: | UNE CEN/TS 17789-2:2022 |
| Počet stran: | 20 |
| Vydáno: | 2022-05-01 |
| Status: | Norma |
This standard UNE CEN/TS 17789-2:2022 Organo-mineral fertilizers - Identification of chelating agents - 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 (Endorsed by Asociación Española de Normalización in May of 2022.) is classified in these ICS categories:
- 65.080
![UNE CEN/TS 17789-2:2022 Organo-mineral fertilizers - Identification of chelating agents - 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 (Endorsed by Asociación Española de Normalización in May of 2022.) UNE CEN/TS 17789-2:2022 Organo-mineral fertilizers - Identification of chelating agents - 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 (Endorsed by Asociación Española de Normalización in May of 2022.)](https://www.technickenormy.cz/imgcache/5/0/pi439-n0069532-UNE-CEN-TS-17789-2-2022-Organo_96_96_109495.jpg)