Widely used in printing inks, especially for high-quality packaging and labels due to its excellent color strength and brightness. Commonly found in flexographic and gravure inks where good transparency and resistance to solvents are required. Also utilized in plastics, providing stable yellow shades with good heat stability during processing. Offers better lightfastness and weather resistance compared to many organic yellow pigments, making it suitable for outdoor applications like coatings and automotive finishes. Not typically used in food, pharmaceutical, or cosmetic products due to its industrial nature.