NAFTA Eligibility of Structural Foam Boards
The tariff classification of Pyromellitic Dianhydride (CAS #89-32-7) from Japan
The tariff classification of Monomethyl Terephthalate (CAS # 1679-64-7) from Japan
The tariff classification of 5-Nitroiosphthalic acid (CAS # 618-88-2) from Germany
The tariff classification of various chemicals from Israel, France,Germany or Great Britain.
The tariff classification of 5-sodium sulfo dimethylisophthalate (CAS # 3965-55-7) from Japan.
The tariff classification of pyromellitic dianhydride (CAS #89-32-7) from Japan.
The tariff classification of three chemical substances from China
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 2,6-Naphthalenedicarboxylic acid dimethyl ester (CAS # 840-65-3) from Japan