2-Methyltetrahydrofuran from China
2-Methyltetrahydrofuran is a substituted derivative of tetrahydrofuran, listed under HTS 2932.99.61.00 as a heterocyclic oxygen compound per additional U.S. note 3. Used as green solvent alternative in pharmaceutical manufacturing.
Duty Rate — China → United States
19%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include bio-based content certification for sustainability claims
• Classify as flammable liquid UN2536 with appropriate packaging
• Maintain GC purity certificates (>99%) for pharmaceutical grade imports