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| 金锗合金中锗含量标准分析方法浅析 |
| Brief Introduction of the Standard Analysis Method of Ge in Au-Ge Alloys |
| Received:June 14, 2014 |
| DOI： |
| 中文关键词: 分析化学 金锗合金 分离 测定 |
| 英文关键词: analysis chemistry AuGe alloys Ge analysis |
| 基金项目: |
| Author Name | Affiliation | E-mail | | ZHU Wuxun | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Sino-Platinum Metals Co. Ltd., Kunming 650106, China | zwx@ipm.com.cn | | ZHU Liya | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Sino-Platinum Metals Co. Ltd., Kunming 650106, China | | | LI Guangli | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Sino-Platinum Metals Co. Ltd., Kunming 650106, China | | | LUO Yingzhang | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Sino-Platinum Metals Co. Ltd., Kunming 650106, China | |
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| 中文摘要: |
| 介绍了行业标准——金锗合金化学分析方法两个标准分析方法的制定过程。第1部分，锗量的测定采用电感耦合等离子体发射光谱法，测定范围为0.5%~5%；第2部分锗量的测定新采用碘酸钾电位滴定法，测定范围为5%~30%。 |
| 英文摘要: |
| The process of two standard analytical methods for gold germanium alloy chemical analysis as an industry standard was introduced. The first part is the determination of germanium content, method using inductively coupled plasma atomic emission spectrometry, measuring range is 0.5%~5%; the second part is the determination of germanium content, method using potassium iodate potentiometric titration, measuring range is 5%~30%. |
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