Cerium and Lanthanum Oxide Mixture from Japan
A homogeneous mixture of cerium oxide (CeO2) and lanthanum oxide (La2O3), both rare-earth oxides, used primarily in catalytic converters and glass polishing applications. This product falls under HTS 2846.90.20 as it is explicitly a mixture of rare-earth oxides, chemically defined per Chapter 28 notes.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Verify the exact composition via certificate of analysis to confirm it meets 'mixture of rare-earth oxides' criteria and avoid reclassification
• Ensure SDS and purity documentation complies with EPA TSCA for industrial chemical imports