High-Purity 2-Aminoanthraquinone for Pharmaceutical Intermediates from Mexico
Ultra-high purity 2-Aminoanthraquinone (99.5%+) is a separate chemically defined aromatic amino-quinone used as an intermediate in pharmaceutical synthesis. Its oxygen-function amino-quinone structure places it under tariff item 2922.39.00 as 'Other' amino-aldehydes, amino-ketones and amino-quinones. The product meets Chapter 29 note 1(a) as a chemically defined organic compound.
Duty Rate — Mexico → Canada
Import Tips
• Ensure the product is accompanied by a certificate of analysis confirming purity above 99.5% to support classification as a chemically defined compound
• Verify whether the pharmaceutical intermediate use requires a Drug Establishment Licence from Health Canada
• Keep records of the manufacturing process to demonstrate it is not put up for retail sale, which could shift classification