Fertilizers and soil conditioners — Liquid methylene-urea slow release fertilizers — General requirements
NORMA vydána dne 17.3.2023
Designation standards: ISO 6181:2023
Publication date standards: 17.3.2023
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Kategorie: Technické normy ISO
Description / Abstract: This document specifies general requirements, analytical methods, sampling and preparation of test sample, marking and labelling, packaging, transport and storage for liquid methylene-urea slow release fertilizers. This document applies to pure liquid slow release fertilizers, i.e. methylene urea (MU). This document does not apply to mixtures of nitrogenous fertilizers containing liquid slow release fertilizers.