Pigment Green 7 is widely used in the plastics industry due to its excellent heat stability and resistance to migration. It provides a bright, clean green shade and is commonly employed in polyolefins, polyvinyl chloride (PVC), and polystyrene. Its high opacity and good lightfastness make it suitable for outdoor applications such as colored pipes, containers, and construction materials.

It is also used in coatings, especially industrial and automotive finishes, where durability and color consistency are important. Pigment Green 7 is favored in printing inks, particularly for packaging and high-quality publications, due to its strong tinting strength and compatibility with various ink systems.

Additionally, it finds use in textiles and masterbatches, offering uniform dispersion and resistance to solvents and alkalis. Its stability under processing conditions makes it a reliable choice in demanding industrial applications.