Vanadium(IV) Oxide Hydrate from Mexico
Vanadium(IV) oxide hydrate is a precursor for VO2 thin films in optical devices. As hydrated oxide, under HTS 2825.30.00. Loses water at 400°C to form anhydrous VO2.
Duty Rate — Mexico → 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
• Thermogravimetric analysis for hydrate content; moisture-proof containers; avoid basic conditions