Chemical Name : 4-Chlorophthalic anhydride
CAS : 118-45-6
二氟-对苯二酸二甲酯
4,5-Dibromo-1,8-naphthalenedicarboxylic anhydride
3,6-二氟苯二甲酸酐
4-氟邻苯二甲酸
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