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Diiodobenzene from Mexico

Diiodobenzene isomers (1,2-, 1,3-, 1,4-) produced by iodination of benzene. Falls under HTS 2903.89.20.00 as polyhalogenated aromatic hydrocarbon. Used in agrochemical synthesis.

Duty Rate — Mexico → United States

110%

Rate breakdown

9903.04.6094.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

Import Tips

• Specify 1,4-diiodo vs 1,2-/1,3- isomers in shipping documents

• Light-sensitive; recommend opaque packaging

• Lower vapor pressure reduces inhalation hazards