Oxidation of organic substances by compounds of trivalent manganese : XXV. Determination of benzene polyhydroxy and aminohydroxy derivatives with a standard solution of the fluoride complex of trivalent manganese |
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| Authors: | J. Barek, A. Berka,H. Skok nkov |
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| Affiliation: | Department of Analytical Chemistry, Charles University, 128 40 Prague 2, Czechoslovakia |
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| Abstract: | ![]()
The redox potential of the Mn(III)/Mn(II) system in a medium of potassium fluoride and sulfuric acid was measured and its dependence on the concentration of both substances was found. Furthermore, the influence of the concentration of potassium fluoride and sulfuric acid on the visible absorption spectrum of trivalent manganese was studied. |
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