60.60 Standard published Mar 17, 2023
ISO/TC 134 Fertilizers, soil conditioners and beneficial substances
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.
60.60 Standard published
Mar 17, 2023