Chrome green, chromium oixde green, chrome oxide green, pigment green 17(99%/99.5%) Molecular formula of chrome oxide green: cr2o3. Application: in smelting of metal chrome, as coloring agent of chrome carbide, enamel, glass, artificial leather and building material, as organic synthetic catalyst, in making of sunlight fastness coatings, special printing ink for paper money, making of polishing ointment and abrasive etc. 25kg/karft bag