The tariff classification of Butyl triglycol, CAS No. 143-22-6
The tariff classification of 2-Methoxyethoxymethyl chloride, CAS # 3970-21-6, imported in bulk form, from China
The tariff classification of Ethylene Glycol Dimethyl Ether (CAS No. 110-71-4) from Japan.
The tariff classification of Diethylene glycol dimethyl ether, CAS No. 111-96-6, from China
The tariff classification of Tetraethyleneglycol dimethyl ether (CAS # 143-24-8) from England