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| 示波极谱法快速测定高纯阴极铜中的痕量碲 | |
| 引用本文： | 毛禹平. 示波极谱法快速测定高纯阴极铜中的痕量碲[J]. 分析化学, 1995, 23(2): 197-200 |
| 作者姓名： | 毛禹平 |
| 作者单位： | 云南省有色金属及制品质量检测中心 昆明650031 |
| 摘 要： | 本文提出了一个快速测定高纯阴极铜中痕量碲的新方法，采用铁氰化钾－亚铁氰化钾沉淀分离铜基体使微量碲分离，并用催化示波极谱测定之，效果良好。 |
| 关 键 词： | 示波极谱法 铜 碲 |
Rapid Oscillopolarographic Determinaton of Trace Tellurium in High Purity Copper of Cathode |
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| Mao Yuping. Rapid Oscillopolarographic Determinaton of Trace Tellurium in High Purity Copper of Cathode[J]. Chinese Journal of Analytical Chemistry, 1995, 23(2): 197-200 | |
| Authors: | Mao Yuping |
| Abstract: | A method for the rapid determination of trace Te in high purity copper of cathode was advanced. The copper matrix is separated from other interference elements with trace Te by K3[Fe(CN)6]-K4[Fe(CN)6] 3H2O precipitation. And simultaneously trace Te is determined by catalytic oscillopolarographic method with satisfactory results. |
| Keywords: | Oscillopolarographic method high purity copper tellurium |
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