- Chemical Family:Azo Compounds
- Functions:Pigment, Pigment
- Pigment Type:Organic Pigments
- CI Name:Pigment Orange 34
- CI Number:21115
- Color:Orange
- Synonyms:CI 21115
DCL 1634 Pyrazolone Orange, PO.34, is a bright, strong, redder-shaded transparent type Azo Orange with fair lightfastness. With good overall resistance properties, this product is widely used in various applications, such as plastics like PVC and PC, industrial and powder coatings, and water-flexo and solvent-flexo inks, among others.