Registration number (WIID)Project No.TitleStatus
73791-Inorganic fertilizers - Determination of the combustible ingredient content in ammonium nitrate fertilizers of high nitrogen contentIzstrādē
35955EN 15924:2011Fertilizers - Determination of the fineness of grinding of soft natural phosphatesIzstrādē
73794-Fertilizing products — Demonstration of the efficacy of urease inhibiting compoundsIzstrādē
71687CEN/TS 17775:2022Organic and organo-mineral fertilizers - Determination of the inorganic arsenic contentIzstrādē
73797-Determination of the final degradation products of nutrient polymersIzstrādē
13037EN ISO 10248:1999Fluid fertilizers - De-aeration of suspension samples by film disentrainment (ISO 10248:1996)Izstrādē
73798-Inorganic fertilizers — Determination of the free formaldehyde content in nutrient polymersIzstrādē
71677CEN/TS 17765:2022Organic and organo-mineral fertilizers - Determination of the biuret contentIzstrādē
71682CEN/TS 17770:2022Organic and organo-mineral fertilizers - Determination of the total content of specific elements by ICP-AES after digestion by aqua regiaIzstrādē
73852CEN/TS 17787:2022Fertilizing products - Stability of chelating and complexing agentsIzstrādē
Displaying 101-110 of 601 results.