Product: Plastic Additive—ultraviolet light absorber and light stabilizer
Product Name: UV-P
Introduction:
This product is high effective ultraviolet light absorber which can absorb ultraviolet light wavelength ranging between 270-340 nanometers. It is mainly used in polrvinyl chloride, polystyrene, polyester, polycarbonate, poly methyl methacrylate, polyethylene, ABS resin, epoxy resin and fiber resin. Because that this product nearly dose not absorb visible light, it is special appropriate for colorless transparent and light color products. The product is permitted to product plastic products contacted with food.
Molecular weight: 225
CAS NO.: 2440-22-4
Performance: Light yellow powder or crystal
Melting point: 28-132℃