DETERMINATION OF FLUORINE IN BERYLLIUM
Journal Article
·
· Analytica Chimica Acta (Netherlands)
Various reagents for the determination of fluorine in beryllium were investigated and a method is described using the zirconium sulfophenylazodihydroxyuaphthalene disulfonic acid (SPADNS) complex. The fluoride is steam dis tilled from a sulfuric acid solution, under carefully controlled conditions, and aliquots of the distillate are treated with the reagent and measured spectrophotometrically at 5900 A. Interference by beryllium and by sulfate ions is discussed. (auth)
- Research Organization:
- English Electric Co. Ltd., Whetstone, Eng.
- NSA Number:
- NSA-15-000158
- OSTI ID:
- 4130570
- Journal Information:
- Analytica Chimica Acta (Netherlands), Journal Name: Analytica Chimica Acta (Netherlands) Vol. Vol: 23; ISSN ACACA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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