Catalytic Analysis. XVII : Microdetermination of Iron by the Reaction between p-Phenylendiamine and Hydrogen Peroxide
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概要
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Applying the catalytic action of iron to the reaction between p-phenylendiamine and hydrogen peroxide, the relation between the time required for the development of the brown color and the amount of iron added was studied with Duboseq's colorimeter, which rendered it possible to determine 0.5〜5γ of iron by the time measurement under the same condition. The condition of the solution and influences of some diverse ions on the determination were studied.
- 東北大学の論文
著者
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Suzuki Shin
The Research Institute For Iron Steel And Other Metals
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Goto Hidehiro
The Research Institute For Iron Steel And Other Metal
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