Radium-223 Dichloride Injection Precursor from China
Radium-223 dichloride precursor for Alpharadin therapy targeting bone metastases, as chemically defined compound of radium (atomic no. 88). Covered by HTS 2844.43.00 for radioactive element compounds.
Duty Rate — China → United States
37.5%
Rate breakdown
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
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document decay chain (8 alpha emitters) and ingrowth of daughters
• Include chemical purity >99.9% RaCl2•2H2O specification
• Pharmaceutical precursor vs final injection determines chapter classification