2-Mercaptobenzimidazole from China
2-Mercaptobenzimidazole is an aromatic heterocyclic amide used as corrosion inhibitor and rubber vulcanization accelerator. Fits HTS 2924.29.77.90 as other aromatic cyclic amide with sulfur. The imidazole ring contains amide functionality.
Duty Rate — China → United States
31.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Organo-sulfur but classified here not 2930 per note 5 exclusion for sulfonated compounds
• Dust control additives permitted if for safety/transport per chapter note 2(g)