A New Microdetermination of Bismuth and Mercury by the Extraction of Their Iodides with Organic Solvent
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概要
- 論文の詳細を見る
Microdetermination of bismuth and mercury in the range of a few gammas was found to be possible by extraction of the respective iodide complex salts from acid solution with an organic solvent (isoamyl alcohol or mixture of this alcohol and ethyl acetate) and measuring the absorbance of the solvent extract in the ultraviolet region. The absorption maximum of bismuth iodide complex salt was found in the region of 330 mμ, and that of mercury compound in the region of 303 mμ. Optimal conditions for these analytical procedures and effects of coexistent elements were also studied.
- 東北大学の論文
著者
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Goto Hidehiro
The Research Institute For Iron Steel And Other Metal S
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Suzuki Setsuko
The Research Institute For Iron Steel And Other Metals
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Suzuki Setsuko
The Research Institute Foy Iron Steel And Other Metals
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Goto Hidehiro
The Research Institute For Iron Steel And Other Metal
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Goto Hidehiro
The Research Institute Foy Iron Steel And Other Metals
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