luminol and its Impurities

Luminol is a white-to-pale-yellow crystalline solid that is soluble in most polar organic solvents, but insoluble in water. luminol to detect trace amounts of blood at crime scenes, as it reacts with the iron in hemoglobin.Reference standards of Luminol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.