- 作者: A. R. Anipindi; P. Jain; R. P. Singh
- 作者服務機構: Contribution from the Department of Chemistry, University of Delhi, Delhi-110007 (India)
- 中文摘要: Synthesis of a new reagent diacetylmonoquinolylhydrazone (DAmQH) and its application in the selective spectrophotometric determination of copper is presented. DAmQH reacts with copper instantaneously to form a green complex in the pH range 7.5-11.6 with molar absorptivity 1.45×10.. l mole¯1 cm¯1. Beer’s law is obeyed upto 2.20ppm of copper. Copper has also been analysed in several alloys.
- 英文摘要: --
- 中文關鍵字: --
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