Simultaneous determination of antimony and bismuth was performed from 0.5 M HCI solution that contained 0.1 M hydrazine, using the hanging mercury electrode by differential pulse anodic stripping voltammetry with very slow potential scan rate and small pulse ampli. tude. The influence of HCI and chl
Direct determination of bismuth and antimony in sea water by anodic stripping voltammetry
β Scribed by Thomas R. Gilbert; David N. Hume
- Book ID
- 108305185
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 520 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0003-2670
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π SIMILAR VOLUMES
A method for the determination of bismuth (III) in untreated sea water at its natural pH of 8.1 IS described. A bare glassy-carbon rotating-disk electrode is preconditioned by placing in the sample at an applied potential of -0.8 V vs. Ag/AgCl for 20 min; after stripping to -0.4 V, bismuth is accumu
The concentration of antimony in copper plant electrolyte needs to be known at the ppm level. Spectroscopic techniques for trace metal determination in this electrolyte, such as atomic absorption and inductively coupled plasma (ICP) spectrometry only enable total antimony to be determined, whereas i