Telluride Gold Ore Concentrate from China
Flotation concentrate from Cripple Creek-type deposits containing calaverite and sylvanite gold tellurides. Classified under HTS 2616.90.00 as precious metal ore concentrate not fitting specific gold subheadings. Requires pressure oxidation or roasting prior to cyanidation.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include XRF/ICP assay results showing tellurium-gold association for processing method declarations
• Use ISPM-15 compliant wooden dunnage for bulk shipments to prevent pest introduction
• Declare cyanide leaching incompatibility on MSDS for proper handling at destination ports