Industrial High-Purity Isoprene (97%) from Mexico
97% pure isoprene for large-scale industrial polymerization, distilled to exceed 95% threshold with controlled cyclopentadiene content. Classified in HTS 2901.24.20.00 for pure isoprene meeting Chapter 29 purity criteria, not mixtures.
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
• Use stainless steel containers to prevent contamination; declare as 'pure isoprene ≥95%' explicitly
• Watch for duty drawback eligibility on re-export as rubber