Mixed Rare-Earth Fluoride (Didymium Fluoride) from China
Fluoride mixture of cerium, lanthanum, neodymium for polishing. HTS 2846.90.80.90 as rare-earth mixture.
Duty Rate — China → United States
3.7%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Composition analysis required for mixtures
• Not 'chemically defined' if variable