Radium-223 Dichloride Injection Precursor from Mexico
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 — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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