Die Anwendung von Kaliummanganat in der quantitativen Analyse

Nonferrous metallurgy. II. Zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybdenum, and tungsten

“…Study of conditions (130) Iron Il-cerium(IV): Mo-V (435) Potassium dichromate: Ce, Fe (434); Mo, W, Si, P (91) Ascorbic acid-potassium iodate: Study of conditions (349) Iodine monochloride: Study of conditions (97) Cadmium or lead amalgam-ferricyanide: Mo (191) Ferrocyanide: Study of reactions (135) EDTA: Study of reactions (41,324); study of separations (312); steel (144); silicates (263) Methyl orange: Al ores and concentrates (253) 5,7-Dibromo-8-quinolinol: Study of conditions and interferences (46) 8-Quinolinol: Nb metal, carbides and borides (276) Hydrogen peroxide-potassium permanganate: Study of conditions (21) Nitrilotriacetic acid-copper: Study of complexes (286) EDTA: Study of conditions (196,296,324,397); following ion exchange (312); Al (398,399); Cr or a (511); Al, Ca, Mg (169) Iron(II): Steel (215); silicates (20); Cr ores and refractories (28); rare earth alloys (355) Iron(II)-permanganate: V (437); steel (299); feces (384) Arsenic(III(-permanganate: Study of conditions (410) Permanganate: Chrome plating electrolyte (380); study of reduction method (130) Oxalate-cerium(IV): Study of conditions (220) Iodide: Ferrochrome ( Potassium ferricyanides: Study of conditions (190); V (191) Iodine monochloride: Study of conditions (98) 8-Mercaptoquinoline: Steel (51) EDTA: Study of conditions (277,295,456,590); ferromolybdenum (134,…”