Determination Of Copper in Alloys and Salts With Pyridine-2-Aldehyde-1-Thionaphthylhydrazone
- 1 October 1969
- journal article
- research article
- Published by Taylor & Francis in Analytical Letters
- Vol. 2 (10) , 515-522
- https://doi.org/10.1080/00032716908051324
Abstract
Pyridine-2-aldehyde-l-thionaphthylhydrazone (PATNH) reacts with copper in IN hydrochloric acid to give a complex suitable for the absorptiometric determination of copper in non-ferrous alloys and in salts.Keywords
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