Pharma Intermediate Isoprene (98.5%) from Germany
98.5% pure isoprene serving as intermediate for pharmaceutical terpenoid synthesis, USP-compliant purity. Under HTS 2901.24.20.00 as high-purity acyclic unsaturated hydrocarbon per Chapter 29 definitions.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include DMF reference if FDA-regulated; segregate from other chemicals in shipping
• Common issue: DMF filing delays—pre-register