Published May 2002
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Formation constants of uranium(IV) dihydrogen arsenate complexes - extrapolation to infinite dilution
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Description
We reported on the determination of the complex formation constants of uranium(IV) with arsenic acid at various ionic strengths. We used these data to extrapolate to infinite dilution. Including the protonation constant of arsenic acid at infinite dilution, the formation constant was derived to be log β0121 = 23.94 ± 0.13. (orig.)
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Publishing Information
- Imprint Title
- Forschungszentrum Rossendorf, Institute of Radiochemistry. Annual report 2001
- Imprint Pagination
- 79 p.
- Journal Page Range
- p. 6
- ISSN
- 1437-322X
- Report number
- FZR--343
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 33066591
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- ARSENATES; CHEMICAL REACTION KINETICS; PHOSPHATES; ULTRAVIOLET SPECTRA; URANYL COMPLEXES; VISIBLE SPECTRA
- Descriptors DEC
- ACTINIDE COMPLEXES; ARSENIC COMPOUNDS; COMPLEXES; KINETICS; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; REACTION KINETICS; SPECTRA; URANIUM COMPLEXES