Hexachlorobutadiene Processing Solvent from Mexico
Mixture of hexachlorobutadiene (chlorinated C4 though based on propane derivatives) for rubber processing. Classified under 3827.90.10.00 chlorinated NESOI.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• POPS Convention documentation for restricted substances
• Confirm molecular structure fits methane/ethane/propane derivative definition
• Pure compound goes to 2903.49