Tributyltin Neodecanoate from Mexico
Tributyltin neodecanoate combines the tributyltin group with a neodecanoic acid ester, fitting HTS 2931.20.00.00 as a tributyltin compound. Applied as a catalyst in silicone and polyurethane systems.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include catalyst performance specifications in documentation
• Classify under proper UN number for air/sea transport
• Verify buyer has proper ventilation handling facilities