Actinium-225 Generator System from China
Ac-225/Bi-213 generator systems for targeted alpha therapy, containing actinium (atomic no. 89) decay chain in resin column format. HTS 2844.43.00 for ceramic mixtures of radioactive elements >84.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Report Bi-213/Ac-225 elution efficiency (>90%) and column capacity
• Include radiation protection calculations for all progeny isotopes
• Classify as generator system vs isolated Bi-213 chloride