Mississippi Valley Type Lead Concentrate from Canada
Concentrate from MVT deposits like those in Missouri, rich in high-grade galena with minimal impurities. Classified under HTS 2607.00.00 due to its lead-dominant composition (60-85% Pb). Known for low silica content ideal for direct smelting.
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
• Reference deposit origin in documentation for customs verification of ore type
• Ensure no radioactive impurities (e.g
• uranium) triggering NRC oversight