The tariff classification of 3,3,4,4-Biphenyltetracarboxylic dianhydride, CAS No. 2420-87-3, imported in bulk form, from China
The tariff classification of 4-(Phenylethynyl)phthalic anhydride, CAS 119389-05-8, from China
The tariff classification of 2-Carboxymethyl-4-nitro benzoic acid, CAS 39585-32-5, from Japan, China, or India.
The tariff classification of Tribasic lead sulfate, CAS No. 12202-17-4, Dibasic lead phosphite, CAS No. 1334-40-7, and Dibasic lead phthalate, CAS No. 57142-78-6, from Korea
The tariff classification of 3,6-Difluorophthalic anhydride, CAS # 652-40-4, imported in bulk form, from England
The tariff classification of 3-Nitrophthalic anhydride, CAS # 641-70-3, imported in bulk form, from China
The tariff classification of 3-Nitrophthalic acid, CAS # 603-11-2, imported in bulk form, from China
The tariff classification of Homophthalic anhydride, CAS # 703-59-3, in bulk form, from India
The tariff classification of 4-Chloronaphthalene anhydride (CAS # 4053-08-1) from China
Revocation of NY B83470; (+)-DI-O-P-Toluoyl-D-Tartaric Acid