THE PHOTOMETRIC DETERMINATION OF TUNGSTEN

[1] AULL J. C., 1940, JOUR BIOL CHEM, V135, P119

[2] CHERNIKHOV YA, 1937, PRACTICAL TXB INORGA, P598

[3] Collenberg O, 1924, Z ELKTROCHEM ANGEW P, V30, P230

[4] MOLYBDENUM-THIOCYANATE COMPLEX [J]. NATURE, 1946, 158 (4015) : 516 - 517

[5] FEIGL F, 1932, Z ANGEW CHEM, V45, P674

[6] Determination of tungsten in low-grade tungsten ores [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 652 - 654

[7] HAYWOOD FW, METALLURGICAL ANAL S, P16

[8] HOLT ML, 1940, IND ENG CHEM ANAL ED, V12, P144

[9] MILLER CC, 1944, ANALYST, V69, P109

[10] POLUEKTOV NS, 1941, ZAVODSK LAB, V10, P92

[1] AULL J. C., 1940, JOUR BIOL CHEM, V135, P119

[2] CHERNIKHOV YA, 1937, PRACTICAL TXB INORGA, P598

[3] Collenberg O, 1924, Z ELKTROCHEM ANGEW P, V30, P230

[4] MOLYBDENUM-THIOCYANATE COMPLEX [J]. NATURE, 1946, 158 (4015) : 516 - 517

[5] FEIGL F, 1932, Z ANGEW CHEM, V45, P674

[6] Determination of tungsten in low-grade tungsten ores [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 652 - 654

[7] HAYWOOD FW, METALLURGICAL ANAL S, P16

[8] HOLT ML, 1940, IND ENG CHEM ANAL ED, V12, P144

[9] MILLER CC, 1944, ANALYST, V69, P109

[10] POLUEKTOV NS, 1941, ZAVODSK LAB, V10, P92