Technical Grade Chromium Trioxide Flakes from Canada
Technical-grade chromium trioxide in red flake form, used in anodizing aluminum and pigment manufacturing. Classified under HTS 2819.10.00.00 as a pure chromium trioxide compound meeting Chapter 28 definitions for inorganic oxides.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide assay reports showing CrO3 content >99% to avoid reclassification; comply with DOT corrosive material labeling for transport; check state regulations on hexavalent chromium handling