... green grourd pave paint colorant, smelting metal chromium, chromic carbide... Specifications1 Chrome Oxide Green 99% 2 cr2o3 with hight quality, ... on paints, 3.It also used on printing inkChrome oxide GreenAppearance: Green powderCAS NO: 1308-38-9Formula:Cr2O3 MoI ... grourd pave paint colorant, smelting metal chromium, chromic carbide and catalyst of organic synthetic chromium. It is used as coloring ...