Registration number (WIID)Project No.TitleStatus
26045EN 13971:2008Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acidAtcelts
26639CEN/TS 16198:2011Fertilizers - Determination of magnesium by complexometryAtcelts
21610CEN/TS 14397-1:2004Fertilizers and liming materials - Determination of carbon dioxide - Part 1: Method for solid fertilizersAtcelts
26621LVS CEN/TS 15921:2010Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °CAtcelts
26626CEN/TS 16195:2011Fertilizers - Determination of chlorides in the absence of organic materialAtcelts
29081CEN/TS 16317:2012Fertilizers - Determination of trace elements - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolutionAtcelts
34152EN 13368-2:2012Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatographyAtcelts
26623LVS CEN/TS 15923:2010Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrateAtcelts
32470EN 15749:2009Fertilizers - Determination of sulfates content using three different methodsAtcelts
35954LVS EN 15959:2012Fertilizers - Determination of extracted phosphorusAtcelts
Displaying 261-270 of 588 results.