| 邻二氮菲分光光度法测定金属锑中铁含量 |
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| 引用本文： | 李红,张欣. 邻二氮菲分光光度法测定金属锑中铁含量[J]. 辽宁化工, 2004, 33(2): 120-121 |
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| 作者姓名： | 李红 张欣 |
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| 作者单位： | 沈阳工业学院化工分院,辽宁,沈阳,110045;沈阳工业学院化工分院,辽宁,沈阳,110045 |
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| 摘 要： | 用王水溶解金属锑 ,以酒石酸钾钠为络合剂 ,盐酸羟胺为还原剂 ,在波长 5 1 0nm处以邻二氮菲分光光度法测定铁的含量。此方法准确度较高
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| 关 键 词： | 邻二氮菲 金属锑 铁 |
| 文章编号： | 1004-0935(2004)02-0120-02 |
| 修稿时间： | 2003-12-08 |
Determination of Iron Content in Stibium by Ortho-dinitrogenous Phenanthrene Spectrophometry |
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| LI Hong,ZHANG Xin. Determination of Iron Content in Stibium by Ortho-dinitrogenous Phenanthrene Spectrophometry[J]. Liaoning Chemical Industry, 2004, 33(2): 120-121 |
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| Authors: | LI Hong ZHANG Xin |
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| Abstract: | Metal Stibium was dissoluted by aqua regia , sodium and potassium tartaric was used as complexant, hydroxylamine was used as reductant, the determination was done at 510 nm. This method was very accurate. |
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| Keywords: | Ortho-dinitrogenous ptenanthrene Metal stibium Iron |
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