VPO Vanadium Phosphorus Oxide V2O5 Base from Canada
High-purity V2O5 used as precursor for vanadium-phosphorus oxide (VPO) maleic anhydride catalysts. Pure vanadium pentoxide anhydride under HTS 2825.30.00.10. Chemically defined per Chapter 28/29 notes.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify no phosphorus content pre-reaction; follow DOT 49 CFR for oxidizer shipping; declare exact CAS 1314-62-1