Potassium Chromium Sulfate from Germany
Potassium chromium sulfate is used in chrome tanning and mordant dyeing, providing trivalent chromium fixation. Tariff item 2833.29.00 covers it as a chromium sulfate, being a chemically defined inorganic compound, supplied as hydrated violet crystals.
Duty Rate — Germany → Canada
0%
Import Tips
• Determine if the product is a double salt of potassium and chromium; if so, heading 28.42 may apply
• Provide the exact formula and hydration state to the CBSA
• If used in tanning, ensure compliance with Canadian chemical regulations