Jamesonite Antimony-Lead Ore from Mexico
Jamesonite (Pb4FeSb6S14) is a sulfosalt mineral ore containing both antimony and lead, mined as a primary antimony source in some deposits. It qualifies for HTS 2617.10.00.00 when antimony is the chief value, distinguishing it from pure lead ores. Concentrates are roasted to recover antimony for alloys and compounds.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Conduct principal material value analysis to confirm antimony dominance over lead
• Include geological origin and beneficiation details in entry documentation
• Monitor for arsenical impurities, which may require additional hazardous waste declarations