Cerium Sulfate Octahydrate from Japan
Cerium(IV) sulfate octahydrate used in analytical chemistry and water treatment. Classifies as cerium compound in HTS 2846.10.00 per rare-earth provisions. Oxidizing agent in lab applications.
Duty Rate — Japan → United States
5.5%
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
• Classify as oxidizer; strong acid-resistant packaging needed
• Assay cert required for purity claims