Highly Effective Ultraviolet Light Absorbers

Highly Effective Ultraviolet Light Absorbers 234 For Polymers , CAS No. 70321-86-7 1, Name:FUNDILIZER 234 / high molecular weight ultraviolet light absorber (UVA) 2, CAS No.:70321-86-7 3, Appearance:Slight yellow to white powder 4, Fuction:Low volatility, Exceptional light absorbing characteristics and good compatibility Description: FUNDILIZER 234 is a high molecular weight ultraviolet light absorber (UVA) of the hydroxyl phenyl benzotriazole class, imparting outstanding