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| 摘要: |
| 测定复方硫酸铜溶液中水杨酸的含量。方法：采用紫外分光光度法，检测波长为300±lnm。结果：平均回收率为99.25％(RSD=O.40％，n=4)，线性范围为5～5μg／md(r=O.9999)。结论：此方法简便、可靠，可作为该制剂的质量控制方法之一。 |
| 关键词: 复方硫酸铜溶液 水杨酸 紫外分光光度法 |
| DOI： |
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| Determination of salicylic acid in compound cupric sulphate solution by ultrovioletspectrophotometry |
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Xia Yun(Xia Y)，Wu Zhihua(Wu ZH)
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| Abstract: |
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| Key words: The method is simple and reliable,and Can be used as one of the methods for the quality control． |
