Chemical Industry Filter Cake Waste from Mexico
Solid residues from filtration of chemical reaction mixtures, containing precipitated impurities. Classified as other wastes from chemical industries under HTS 3825.69 (chapter note 6(d)).
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
• Conduct TCLP testing for land disposal; secure TSDF acceptance letter; avoid dust generation during handling