Nickel Laterite Leaching Ash with Arsenic from Mexico
Ash from nickel laterite ore leaching processes containing arsenic and nickel compounds, for recovery in industry. Under HTS 2620.99.8500 as other residues with arsenic and metals.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Declare intended use for chemical manufacture to meet heading criteria
• Avoid common pitfall of incomplete origin docs leading to waste treatment
• Use ISRT assays for metal content as per statistical requirements