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delSRPS EN ISO 25705:2018

Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B) (ISO 25705:2016)

General information

40.98    

ISS

H134

European Norm

65.080  

English  

Projekat napušten 2020-01-07 na osnovu odluke C736/2020 (N 2589) koju je doneo CEN/TC 260.

Scope

ISO 25705:2016 specifies methods for the determination of isobutylidene diurea (IBDU), Crotonylidene diurea (CDU) (method A) and methylene-urea oligomers (MU) (method B) in fertilizers using high-performance liquid chromatography (HPLC).
The method is applicable to all fertilizers which do not contain interfering organic compounds.

Life cycle

NOW

ABANDON
delSRPS EN ISO 25705:2018
40.98 Project deleted

Related project

Adopted from prEN ISO 25705

Adopted from ISO 25705:2016