Isomeric Pure Propene from Mexico
Mixture of propene stereoisomers (per note b), chemically defined without acyclic hydrocarbon impurities. Used in specialty fine chemical synthesis under HTS 2901.22.00.00.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify isomer ratio in documentation; small package for R&D imports; chirality cert if applicable