Cuprous Iodide Fine Powder from China
Cuprous iodide fine powder acts as a catalyst in organic reactions and in antifouling paints. As a copper(I) iodide, it is classified under HTS 2827.60.51.00 for other iodides, meeting inorganic salt criteria. The white to brownish powder is insoluble in water.
Duty Rate — China → United States
29.2%
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)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• TSCA reporting required for catalyst volumes over thresholds
• Particle size specification in CoA prevents reclassification as pigment
• Check for Section XV exclusions if alloyed with copper metal