- 作者: 潘貫; 孫炳榕; 翁文魁
- 作者服務機構: Contribution from the Department of Chemistry, National Taiwan University
- 中文摘要: Germanium was polarographically determined in NH/sub 4/ OH-NH/sub 4/Cl buffer of pH 9.2 on the one hand, and in 40% ethanol solutions containing the same buffer and an excess of gallein on the other hand. The optimum concentration range for the determination of germanium was 2×10¯5 to 5×10¯4 molar in the former case, and 5×10¯5 to 1×10¯3 molar in the latter case.
- 英文摘要: --
- 中文關鍵字: --
- 英文關鍵字: --