Organic and organo-mineral fertilizers - Determination of the total content of specific elements by ICP-AES after digestion by aqua regia (Endorsed by Asociación Espanola de Normalización in May of 2022.)
STANDARD published on 1.5.2022
Designation standards: UNE-CEN/TS 17770:2022
Publication date standards: 1.5.2022
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Spanish technical standard
Category: Technical standards UNE