Registration number (WIID)Project No.TitleStatus
60715CEN/TR 17040:2017Fertilizers and liming materials - Sampling of static heaps - Technical report on experimental sampling trials performed under mandate M/454Izstrādē
79936prEN 18388Inhibitors - Determination of the chloride content by ion chromatography and conductivity detection (IC-CD)Izstrādē
38091EN 16198:2012Fertilizers - Determination of magnesium by complexometryIzstrādē
41490EN 13368-2:2017Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatographyIzstrādē
68097prEN ISO 25705Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B) (ISO 25705:2016)Izstrādē
68096prEN ISO 15604Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen (ISO 15604:2016)Izstrādē
68095prEN ISO 15959Fertilizers - Determination of extracted phosphorus (ISO 15959:2016)Izstrādē
71688CEN/TS 17776:2022Organic and organo-mineral fertilizers - Determination of the organic carbon contentIzstrādē
59075EN 12945:2014/FprA1Liming materials - Determination of neutralizing value - Titrimetric methodsIzstrādē
73852CEN/TS 17787:2022Fertilizing products - Stability of chelating and complexing agentsIzstrādē
Displaying 581-590 of 601 results.