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作者报道了将天然水中的磷与钼酸铵、溴化十二烷基三甲铵反应形成离子对,再用石墨护原子吸收光谱法(GF-AAS)测定磷的方法。摘要如下。试剂磷标准液按《分析化学(日)1986,35:75》所述方法制备。
The authors report a method for the determination of phosphorus by the reaction of phosphorus in aqueous solution with ammonium molybdate and dodecyltrimethylammonium bromide to form ion pairs and then graphite-bonded atomic absorption spectrometry (GF-AAS). Abstract is as follows. The reagent phosphorous standard solution was prepared according to the method described in Analytical Chemistry (Japan) 1986, 35: 75.