High-Purity Anthranilic Acid for Dye Synthesis from Germany
High-purity anthranilic acid (>99%) for azo dye synthesis is a separate chemically defined organic compound with a carboxylic acid oxygen function. It is not put up in measured doses or for retail sale, so it remains in heading 29.22.
Duty Rate — Germany → Canada
0%
Import Tips
• Provide a certificate of analysis showing purity above 99% to support the classification
• Confirm the product is not put up in retail packaging, which could trigger other headings
• Declare the intended use as a dye intermediate to assist CBSA in verifying the tariff classification