萘-1,4,5,8-四羧酸二酐
萘-1,4,5,8-四羧酸二酐
萘-1,4,5,8-四羧酸二酐
萘-1,4,5,8-四甲酸二酐(以升华法纯化)
萘-1,4,5,8-四甲酸二酐(以升华法纯化)
1,4,5,8-萘四甲酸酐
Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation)
Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation)
Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation)