10/30214652 DC
BS EN 16075 肥料 尿素和含尿素肥料中 N-(2-硝基苯基)磷酸三酰胺 (2-NPT) 的测定 高效液相色谱法 (HPLC)
BS EN 16075. Fertilizers. Determination of N-(2-nitrophenyl)phosphoric acid triamide (2-NPT) in urea and fertilizers containing urea. Method using high-performance liquid chromatography (HPLC)