Chlorobenzene for Pesticide Synthesis from Mexico
Technical-grade chlorobenzene destined for herbicide production like propanil. Falls under HTS 2903.91.10.00 as a chemically defined chlorinated aromatic hydrocarbon, not excluded by end-use per tariff rules.
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
• Include end-use statement if requested, but classification is based on chemical identity, not use
• Register under TSCA Section 13 for pesticide precursor imports
• Test for dichlorobenzene impurities (<0.5%) to stay in monochlorobenzene subheading