Pharmaceutical Intermediate Trichloroethylene from Mexico
High-grade trichloroethylene used as a reaction intermediate in pharmaceutical synthesis of fluorinated anesthetics. Classified in HTS 2903.22.00.00 as a pure, chemically defined organic compound under Chapter 29 scope.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide end-use statement for pharmaceutical applications to avoid misuse scrutiny; comply with DEA List I chemical reporting if applicable; use inert atmosphere packaging