Valerylfentanyl from China
Valerylfentanyl, with a valeryl group on fentanyl base, is classified under HTS 2934.92.00.00 as a heterocyclic fentanyl derivative. Meets criteria for chapter 29 organic compounds.
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
• Ensure tamper-evident packaging; file with CBP's controlled substances unit
• Avoid import without quota allocation