COLORIMETRIC DETERMINATION OF IRON WITH ORTHOPHENANTHROLINE AT HIGH ELECTROLYTE CONCENTRATIONS.
D003124:Colorimetry; D004573:Electrolytes; D007501:Iron; D010618:Phenanthrolines; D012106:Research; D013053:Spectrophotometry
D004573:Electrolytes; D010618:Phenanthrolines; C001635:ferroin; D007501:Iron
COLORIMETRY; ELECTROLYTES; EXPERIMENTAL LAB STUDY; IRON; PHENANTHROLINES; SPECTROPHOTOMETRY