Registration number (WIID)Project No.TitleStatus
26045LVS EN 13971:2008Carbonate liming materials - Determination of reactivity - Potentiometric titration method with hydrochloric acidAtcelts
26629LVS CEN/TS 15925:2010Fertilizers - Extraction of total sulfur present in various formsAtcelts
30764LVS EN 15562:2009Fertilizers - Determination of cyanamide nitrogenAtcelts
26634CEN/TS 16196:2011Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalateAtcelts
35954LVS EN 15959:2012Fertilizers - Determination of extracted phosphorusAtcelts
26621LVS CEN/TS 15921:2010Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °CAtcelts
26623LVS CEN/TS 15923:2010Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrateAtcelts
24604LVS EN 13368-2:2007Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o, o- EDDHA and o, o-EDDHMA by ion pair chromatographyAtcelts
38554EN 16318:2013Fertilizers - Determination of trace elements - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B)Atcelts
26635CEN/TS 16197:2011Fertilizers - Determination of magnesium by atomic absorption spectrometryAtcelts
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