Tetrachlorophenol (2,3,4,6-isomer) from Mexico
The 2,3,4,6-tetrachlorophenol isomer is a tetra-substituted halogenated phenol derivative included in additional U.S. note 3 products for HTS 2908.19.35.00. Used in specialty chemical manufacturing and as a synthetic intermediate.
Duty Rate — Mexico → United States
15.5%
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
• Specify exact isomer via technical data sheet; mixtures may require different statistical suffixes
• Hazard class 8 (corrosive) requires UN-approved packaging and proper placarding
• Confirm no anti-dusting agents added that could trigger Chapter 38 classification