Azoic Coupling Component 02 from Mexico
Azoic Coupling Component 02 (CAS 92-71-7) is a synthetic organic compound used with stabilized diazo salts to form insoluble azo pigments on textiles. Chapter note 2 states that heading 32.04 includes mixtures of stabilized diazonium salts and couplers, and this product is a coupler, so it falls under tariff item 3204.90.00 as 'Other'.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is not a separate chemically defined compound excluded by chapter note 1; if it is, it may not fall under this heading
• Provide documentation showing its use as a coupling component for azo dyes
• Check if the product requires a permit under the Chemicals Management Plan (CMP) in Canada