Spectrophotometric determination of cobalt(II) in vitamin preparations, alloys and ores using phenanthraquinone monothiosemicarbazone.
Sharma
R K
RK
Sahadev
Sindhwani
S K
SK
D003035:Cobalt / Q000032:analysis*; D004355:Drug Stability; D007202:Indicators and Reagents; D010616:Phenanthrenes; D013882:Thiosemicarbazones; D014815:Vitamins / Q000032:analysis*
D007202:Indicators and Reagents; D010616:Phenanthrenes; D013882:Thiosemicarbazones; D014815:Vitamins; D003035:Cobalt; C055386:phenanthraquinone monothiosemicarbazone