Quinizarin with Anti-Caking Agent from United States
Quinizarin with 0.2% silicon dioxide anti-caking agent is a chemically defined quinone with an added preservation additive. The anti-caking agent is necessary for preservation and does not render the product suitable for a specific use, as permitted by Chapter 29 Note 1(f). It is classified under tariff item 2914.69.00 as an 'other' quinone.
Duty Rate — United States → Canada
0%
Import Tips
• Document that the silicon dioxide is solely for anti-caking and does not alter the product's general use
• Ensure the additive level is within the limit necessary for preservation, as excessive amounts could change classification
• Include the additive's function and percentage in the commercial invoice for CBSA review