| 分光光度法测定洗涤剂中的微量磷 |
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| 引用本文： | 周跃明,梁喜珍. 分光光度法测定洗涤剂中的微量磷[J]. 印染助剂, 2004, 21(3): 46-47 |
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| 作者姓名： | 周跃明 梁喜珍 |
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| 作者单位： | 东华理工学院应用化学系,江西,抚州,344000 |
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| 摘 要： | 采用硝酸-高氯酸消解、锑盐-磷钼蓝光度法测定洗涤剂中的微量磷,从而建立了洗涤剂中微量磷的分析方法.该方法简便、稳定、干扰少,用于洗涤剂中微量磷的测定,结果令人满意.
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| 关 键 词： | 磷 分光光度法 洗涤剂 |
| 文章编号： | 1004-0439(2004)03-0046-02 |
Spectrophotometric determination of trace phosphorus in residual detergents |
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| ZHOU Yue-ming,LIANG Xi-zhen. Spectrophotometric determination of trace phosphorus in residual detergents[J]. Textile Auxiliaries, 2004, 21(3): 46-47 |
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| Authors: | ZHOU Yue-ming LIANG Xi-zhen |
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| Abstract: | Nitric-perchloric acid digestion and antimony salt-phosphomolybdate blue spectrophotometry were used to determine the trace phosphorus in the residual detergents, and an analytic method was thereby established. This method, simple, stable and less interfered, gave satisfactory results when used to determine trace phosphorus in residual detergents. |
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| Keywords: | phosphorus spectrophotometry residual detergents |
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