Potentiometric oxidimetric determination of ruthenium with lead tetraacetate
Journal Article
·
· Microchemical Journal
It was established that tetravalent rubidium is oxidized in a medium of perchloric acid at room temperature by lead tetraacetate to Ru(VII) oxide. Under suitable conditions this reaction is immediate and quantitative, so that it may be employed for a precise potentiometric determination of ruthenium. By using a 0.1N lead tetraacetate solution, it is possible to determine 5 to 15 mg Ru in the acidity range 0.03 to 0.1N HClO4 at room temperature by direct titration. A 0.05N solution of the reagent may be used to determine 2 to 10 mg Ru in a volume of 50 ml.
- Research Organization:
- Charles Univ., Prague
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-17-012207
- OSTI ID:
- 4772515
- Journal Information:
- Microchemical Journal, Journal Name: Microchemical Journal Journal Issue: 4 Vol. 6; ISSN 0026-265X
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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