Venoruton (O-(Beta-Hydroxyethyl)-Rutosides) from China
Venoruton is a standardized mixture of hydroxyethylrutosides derived from rutin, used medically for chronic venous insufficiency. It qualifies under HTS 2938.10.00.00 as rutoside derivatives, adhering to Chapter 29's isomer mixture note (b) for glycosides. Provided as micronized powder for tablets.
Duty Rate — China → United States
14%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Verify isomer composition to fit note (b); obtain EU/USP monographs for customs
• Avoid retail packaging that triggers Chapter 30