As an important inorganic colorant, iron oxide yellow is characterized high opacity, strong tinting strength, easy dispersibility, excellent light fastness and perfect weather resistance. It is extensively used in concrete, roofing tile, paver, stucco, masonary, paint, coating, rubber, plastic, paper and leather industries etc.
C. I. Pigment Yellow 42
Color Index 77492
Chemical Formula: Fe2O3•H2O or FeOOH