Actinium-227 Alloy from Canada
Actinium-227 alloy with lanthanide stabilizers maintains prototype generator systems for medical isotope production. Alloy form containing listed Actinium-227 falls under HTS 2844.42.00.00. Long-lived parent for Ac-225 generators.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Prototype status documentation accelerates approval; provide burn-up calculations
• Stabilizer matrix compatibility testing required
• Long-term storage plan mandatory due to 21.8-year half-life