NEN-ISO 19670
Fertilizers and soil conditioners - Solid urea aldehyde slow release fertilizer - General requirements
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 April 2017 |
| Status: | active |
| Page Count: | 19 |
| ICS Code (Fertilizers): | 65.080 |
scope:
NEN-ISO 19670 specifies general requirements, analytical methods, sampling and preparation of test sample, marking and labelling, packaging, transport and storage for solid urea aldehyde slow release fertilizer. This document applies to pure solid urea aldehyde slow release fertilizer, i.e. urea formaldehyde (UF), methylene urea (MU), crotonylidene diurea (CDU), isobutylidene diurea (IBDU). This document does not apply to mixtures of nitrogenous fertilizers containing solid urea aldehyde slow release fertilizer.
Document History
NEN-ISO 19670
April 1, 2017
Fertilizers and soil conditioners - Solid urea aldehyde slow release fertilizer - General requirements
NEN-ISO 19670 specifies general requirements, analytical methods, sampling and preparation of test sample, marking and labelling, packaging, transport and storage for solid urea aldehyde slow release...