Analytical Science and Technology (분석과학)
- Volume 8 Issue 4
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- Pages.469-475
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- 1995
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- 1225-0163(pISSN)
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- 2288-8985(eISSN)
Spectrophotometric Determination of Nickel in Steel with Di-2-pyridylmethanone 2-Thiophenecarboxylic Hydrazone
- Nakanishi, Tsutomu (Department of Solid State Electronics, Faculty of Engineering, Osaka Electro-Communication University)
- Received : 1995.08.20
- Published : 1995.12.25
Abstract
Di-2-pyridylmethanon 2-thiophenecarboxylie hydrazone(DPMTCH) was synthesized and used as a chromogenic reagent in the spectrophotometric determination of nickel in steel. The proton disc spectrophotometrically, were
Keywords
- Nickel determination;
- Steel;
- Spectrophotometry;
- Di-2-pyridylmethanone 2-Thiophenecarboxylic Hydrazone;
- Solvent extraction