タイトルまたは説明

Ultraviolet Absorbent Ultraviolet Absorbent UV****4 Chemical name: *-(4, *-bis-(2, *-dimethylphenyl)*1, 3, *-triazin**-yl)**-(octyloxy)-phenol CAS Number: ********6 Applications: UV****4 is mainly used in the polycarbonate, polystyrene, olefin hydrocarbon, etc. Has very good compatibility and low volatility. It can also be used together with other ultraviolet absorbent. Physical properties: Appearance : light yellow powder Melting point : ****5ºC Assay �HPLC�� �*9.0% Packing�*5kgs/fiber drum if you are interested so please feel free and send inquiry to us for more details.