HETEROPOLY SALTS CONTAINING COBALT AND HEXAVALENT TUNGSTEN IN THE ANION

[21] Volumetric determination of cobalt by means of ferrous sulfate and potassium dichromate [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1933, 5 : 275 - 276

[22] SCOTT WW, 1939, STANDARD METHODS CHE, V1, P869

[23] On the structure of heterophy acids [J]. HELVETICA CHIMICA ACTA, 1934, 17 : 1076 - 1080

[24] THORNE PCL, 1947, F EPHRAIMS INORGANIC, P507

[25] TSIGDINOS GA, 1955, THESIS BOSTON U BOST

[26] WELLS AF, 1950, STRUCTURAL INORGANIC, P353

[27] WELLS AF, 1945, STRUCTURAL INORGANIC, P231

[28] THE DIMERIC NATURE AND CRYSTALLOGRAPHIC UNIT CELL OF AMMONIUM 6-MOLYBDOCHROMIATE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1955, 77 (08) : 2200 - 2200

[29] 1956, SEP S HET AN NAT M A

[30] 1951, JAN M MIN PHIL SECT

[21] Volumetric determination of cobalt by means of ferrous sulfate and potassium dichromate [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1933, 5 : 275 - 276

[22] SCOTT WW, 1939, STANDARD METHODS CHE, V1, P869

[23] On the structure of heterophy acids [J]. HELVETICA CHIMICA ACTA, 1934, 17 : 1076 - 1080

[24] THORNE PCL, 1947, F EPHRAIMS INORGANIC, P507

[25] TSIGDINOS GA, 1955, THESIS BOSTON U BOST

[26] WELLS AF, 1950, STRUCTURAL INORGANIC, P353

[27] WELLS AF, 1945, STRUCTURAL INORGANIC, P231

[28] THE DIMERIC NATURE AND CRYSTALLOGRAPHIC UNIT CELL OF AMMONIUM 6-MOLYBDOCHROMIATE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1955, 77 (08) : 2200 - 2200

[29] 1956, SEP S HET AN NAT M A

[30] 1951, JAN M MIN PHIL SECT