Putnoky, L. v.
Chem. Rundschau Mitteleuropa Balkan, 1931 , vol. 8, p. 43 - 45
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Gmelin Handbook: Mn: MVol.C2, 2.11.1.5.3.1, page 146 - 146
in water byproducts: manganese oxide hydrate; addition of diluted H2SeO3 soln. to HMnO4 soln. until the soln. is colorless;; filtration; concg. of the filtrate;;
参考文献
Ann. Chim. Phys., , vol. 15, p. 208 - 208
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 123, p. 236 - 236
in not given byproducts: O2; decompn. of HMnO4-soln. in coldness (several days);;
参考文献
Kuchynka, K.
Collection of Czechoslovak Chemical Communications, 1970 , vol. 35, p. 984 - 988
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Gmelin Handbook: Mn: MVol.C1, 2.6.2.1, page 136 - 137
in water evapn. of aq. Hg-acetate soln. contained soln. of permanganic acid in vac. at 30°C;
参考文献
Olivero, A.
Rendiconti del Seminario della Facolta di Scienze dell'Universita di Cagliari, 1933 , vol. 3, p. 16 - 19
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Gmelin Handbook: Hg: MVol.B1, 1.3, page 19 - 27