Orange cadmium lithopone 9351 Cadmium sulphide selenide 1221-12-9 Mineral and Pigment Solutions Inc. Color pigment & dye >> Inorganic Pigment >> Orange Coatings INKS Red cadmium concentrate 8944 is cadmium sulphide selenide. Lithopones are extended versions of cadmium pigments. They may be used in coloring plastics, ceramics and surface coatings. They also find limited use in rubber compounds, paper and inks. Cadmium sulfide selenide. Exhibits excellent thermal stability, chemical resistance and provides uniform coloring with high opacity and tinting strength. Used in surface coatings and inks.