The tariff classification of Sodium bis(trifluoromethane)sulfonimide (CAS # 91742-21-1) from China
The tariff classification of Pergafast 201 from China
The tariff classification of Cloransulam-methyl (CAS # 147150-35-4)from China
The tariff classification of Chemical Intermediates from Ireland and China
The tariff classification of a chemical intermediate from the United Kingdom.