3-[3-(2-H-벤젠并三唑-2-基)-4-히드록시-5-tert-부틸페닐]-프로피온산-聚에틸二알코올 300 에스테르

[3-[3-(2H-Benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1-oxopropyl]-hydroxypoly(oxo-1,2-ethanediyl) 98%