A Comparison of Two Spectrophotometric Methods for the Determination of Palladium in Titanium-base Alloys
Download or Read eBook A Comparison of Two Spectrophotometric Methods for the Determination of Palladium in Titanium-base Alloys PDF written by Warren F. Davis and published by . This book was released on 1969 with total page 36 pages. Available in PDF, EPUB and Kindle.
Author | : Warren F. Davis |
Publisher | : |
Total Pages | : 36 |
Release | : 1969 |
ISBN-10 | : STANFORD:36105024772415 |
ISBN-13 | : |
Rating | : 4/5 (15 Downloads) |
Book Synopsis A Comparison of Two Spectrophotometric Methods for the Determination of Palladium in Titanium-base Alloys by : Warren F. Davis
Book excerpt: This report compares extraction procedures using 1-nitroso-2-naphthol and dimethylglyoxime for the spectrophotometric determination of palladium In titanium-base alloys. Dimethyglyoxime has greater selectivity hut lower sensitivity, similar precision (about 25 ppm at the 0. 2 percent level), is faster and covers a wider range of palladium contents than does l-nitroso-2-naphtho The dimethylglyoxime procedure has no interferences by any of the common or potential alloying elements, for example, cobalt, niobium, and tantalum; thus it is well suited to the determination of 0.1 to 1. 0 percent palladium in titanium-base alloys. Selectivity is improved by the presence of nitrate.