Iminodianthraquinone from Japan
Iminodianthraquinone is an aromatic amino-quinone linking two anthraquinone units via imino bridges. It is a chemically defined compound, classified under tariff item 2922.39.00 as 'Other' amino-quinones, used in high-performance pigment and dye synthesis.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is a single chemically defined compound; mixtures would not qualify
• Provide a structural formula to CBSA
• Verify the product is not a synthetic colouring matter, which would be excluded from Chapter 29