Product Name: UV Absorber UV 3030 for PC, Pet, PA Model NO.: UV 3030 Appearance: Powder Kind: Stabilizer Color: White Environmental Protection: Yes CAS No.: 178671-58-4 Trademark: DEBORN Transport Package: 25kg/Carton Specification: 99% Origin: China HS Code: 381220 Product Description NameUltraviolet absorbent UV-3030, Uvinul 3030SynonymsPentaerythritol tetrakis(2-cyano-3,3-diphenylacrylate); 1,3-Bis-[(2'-cyano-3',3'-diphenylacryloyl)oxy]-2,2-bis-[[(2'-cyano-3',3'-diphenylacryloyl)oxy]methyl]propaneMolecular StructureC69H48N4O8Molecular FormulaC69H48N4O8Molecular Weight1061.14CAS Registry Number178671-58-4Specification:Appearance: white crystal powderPurity: 99%Density:1.268 g/cm3Boiling Point:1077.363 ºC at 760 mmHgFlash Point:418.445 ºCApplication:UV-3030 is a UV absorber having maximal thermal stability and minimal volatility. Therefore, it can be used to stabilize polymers with high extrusion temperatures. Besides PA und PET, UV-3030 is especially suitable for stabilizing polycarbonates due to the good compatibility with the production process and excellent stabilizing effect.Package: 25kg/carton