Anodizing Chromium Trioxide Powder from Japan
Chromium trioxide powder specifically formulated for Type II anodizing of aluminum alloys. This chemically defined inorganic compound falls under tariff item 2819.10.00 as chromium trioxide, per Chapter 28's scope for separate chemically defined compounds.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is pure chromium trioxide (CrO3) without added stabilizers or solvents, as Chapter 28 Note 1 limits coverage to chemically defined compounds
• Declare the end-use (anodizing) to the CBSA if asked, but classification remains under 2819.10.00
• Verify that the powder is not mixed with organic substances, which would exclude it from Chapter 28