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Urea total nitrogen content

Urea total nitrogen content, Total:4 items.

In the international standard classification, Urea total nitrogen content involves: Fertilizers.

Association Francaise de Normalisation, Urea total nitrogen content

• NF U42-416*NF EN 15478:2009 Fertilizers - Determination of total nitrogen in urea.

European Committee for Standardization (CEN), Urea total nitrogen content

• EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods

German Institute for Standardization, Urea total nitrogen content

• DIN EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods; German version EN 15750:2009

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Urea total nitrogen content

• GB/T 2441.1-2001 Determination of urea-Determination of total nitrogen content

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