Diphenyliodonium Tetrafluoroborate from Mexico
Diphenyliodonium tetrafluoroborate serves as a photoinitiator in UV-curable inks and coatings. This aromatic organo-iodine compound with iodine-carbon bonds fits HTS 2931.90.60.00 as other aromatic organo-inorganic compounds. Essential for polymer chemistry applications.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
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
• Classify under Hazard Class 4.1 for self-reactive substances; provide photoinitiator purity specs; ensure proper inert atmosphere packaging