... & paint 3.Molecular Formula: Fe2O3 4.Red powder Iron red oxide 130,190Characters:Molecular Formula: Fe2O3CAS No. ... other fields.Storage conditions: store in a dry place, avoid damp,high temperature,stong light and isolate the ... can mix different items in one container.2.Quality control,before shipment,free sample for test ... before shipmentany question, welcome here! (high quality) Iron red oxide 130.190