Thulium Oxide (Tm2O3) Powder from China
Thulium oxide utilized in X-ray phosphors and lasers. HTS 2846.90.20.40 for this chemically defined rare-earth oxide compound.
Duty Rate — China → 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
• Supply third-party assay for trace element exclusion
• Declare molecular weight and crystal structure if applicable
• Use proper segregation from magnetic materials during transport