| 珍珠散中硫化汞的含量测定 |
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| 引用本文： | 娜仁. 珍珠散中硫化汞的含量测定[J]. 中国药事, 2009, 23(2): 177-178 |
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| 作者姓名： | 娜仁 |
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| 作者单位： | 内蒙古阿拉善盟药品检验所,巴彦浩特,750306 |
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| 摘 要： | 目的建立珍珠散硫化汞的含量测定方法。方法：硫氰酸铵滴定法。结果平均回收率为98.2%,RSD=0.95%（n=6）。结论该方法简便、准确、重现性好,能够有效的控制珍珠散的质量。
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| 关 键 词： | 珍珠散 硫化汞 含量测定 |
Determination of HgS in zhenzhu Powder |
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| Naren. Determination of HgS in zhenzhu Powder[J]. Chinese Pharmaceutical Affairs, 2009, 23(2): 177-178 |
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| Authors: | Naren |
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| Affiliation: | Naren (Alashan Inner Mongolia Institute for Drug Control, Bayanhaote 750306) |
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| Abstract: | Objective To establish a method for the determination of HgS in Zhenzhu Powder. Methods Ammonium thiocyanate titration. Results The average recovery was 98. 2% （RSD=0. 95%, n=6）. Conclusions This method is simple, rapid and accurate, it is suitable for the quality control of Zhenzhu powder. |
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| Keywords: | Zhenzhu powder HgS determination |
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