INVESTIGATION OF THE ZIRCONIUM-MORIN COMPLEX PHOTOMETRIC DETERMINATION OF ZIRCONIUM
Journal Article
·
· Magyar Kem. Folyoirat
OSTI ID:4238691
The properties of the complex compound formed by zirconium with morin were investigated. This compound is light yellow, emits a green fluorescence in ultraviolet light, is readily soluble in water containing alcohol, and is stable in acidic solutions. It contains the two components in the molar ratio of 1:1. The apparent dissociation constant of the complex was calculated on the basis of a Job curve and found to have the value K/sub d/ = 2.6 x 10/sup -5/. This complex compound is suitable for the photometric determination of small quantities of zirconium. The optimum conditions for this determination were established. (auth)
- Research Organization:
- Lorand Eotvos Univ. of Science, Budapest
- NSA Number:
- NSA-13-020934
- OSTI ID:
- 4238691
- Journal Information:
- Magyar Kem. Folyoirat, Journal Name: Magyar Kem. Folyoirat Vol. Vol: 64
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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