Cerium Lump Pieces from Mexico
Irregular lump pieces of distilled cerium metal, packaged under mineral oil to prevent oxidation. Pure cerium classified in HTS 2805.30.0010 as rare-earth metal not intermixed. Raw material for glass polishing compounds.
Duty Rate — Mexico → United States
5%
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
• Include oil immersion declaration and vacuum packaging photos for inspection
• Test for radioactivity traces common in rare-earths; provide assay certificates
• Avoid bulk packaging over 25kg to minimize damage claims from reactivity