紫外吸收劑4050H中文名稱:紫外吸收劑4050H 英文名稱:N,N'-1,6-hexanediylbis(N-(2,2,6,6-tetramethyl-piperidin-4-yl)formamide英文別名:Formamide, N,N'-1,6-hexanediylbis(N-(2,2,6,6-tetramethyl-4-piperidinyl)-CAS:124172-53-8EINECS:413-610-0分子式:C26H50N4O2分子量:450.707