Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)

Publisher:
Standards Norway SN-CEN/TS Series

Document status:

Active

Format:

Electronic (PDF)

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10 minutes

Delivery time (for Russian version):

200 business days

SKU:

ADOPTED_FROM:CEN/TS 15705:2009

This document specifies methods for the determination of isobutylidenediurea (IBDU), crotonylidenediurea (CDU) (method A) and methylene-urea oligomers (MU) (method B) in fertilizers using high-performance liquid chromatography (HPLC).
The method is applicable for all fertilizers which do not contain interfering organic compounds.

Number of Pages :	24
Published :	01/28/2009

SN-CEN/TS 15705:2009 PDF

Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)

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