Fondaparinux Sodium (Synthetic Heparin Pentasaccharide) from China
Fondaparinux, a synthetic analog of heparin pentasaccharide acting as selective factor Xa inhibitor for DVT prophylaxis. Despite synthetic nature, classified as heparin-like under HTS 3001.90.01.65 for therapeutic uses.
Duty Rate — China → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Differentiate from biological heparin in declarations; ensure synthetic purity >99%; follow sterile fill-finish regs if bulk