CI 73000

CI 73000 Indigo: properties, uses, pros, cons, safety, alternatives CI 73000, 2-(1,3-Dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one is known as Indigo Blue, an artificial dye used mainly in the textile industry and in the coloring of cosmetic products. CI 73000 is a synthetic organic dye belonging to the indigoid family of dyes,...