High-Purity Niobium Oxide Nb2O5 for Capacitors from Canada
Ultra-high purity Nb2O5 (>99.9%) optimized for tantalum capacitor production, a pure niobium oxide meeting Chapter 28 definitions. It is imported under HTS 2825.90.1500 as niobium oxide. Critical for high-performance electronics.
Duty Rate — Canada → United States
3.7%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Request supplier's purity assay report to prove 'chemically defined' status per subheading note
• Comply with TSCA import certification; declare for electronic end-use to avoid ITAR restrictions