Leaching Residue with Zinc Content from Japan

Ash-like residue from hydrometallurgical leaching of copper ores, mainly copper with zinc compounds, under HTS 2620.30.00.30 for its metal recovery applications. Fits heading 2620 as industrial residue for chemical compound manufacture.

Duty Rate — Japan → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Submit detailed chemical assays confirming mainly copper and zinc content for correct subheading

Declare intended industrial use (e.g

zinc recovery) to distinguish from waste under environmental regs

Watch for particle size; coarse residues might overlap with ore statistical notes if not processed

Leaching Residue with Zinc Content from Japan — Import Duty Rate | HTS 2620.30.00.30