8-Anilino-1-naphthalenesulfonic acid (Phenyl Peri acid) and its salts from Mexico
Phenyl Peri acid (8-Anilino-1-naphthalenesulfonic acid) features an anilino substitution on naphthylamine with a sulfonic acid group. It is classified under tariff item 2921.45.00 as a derivative of 1-naphthylamine.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the product is a single chemically defined compound; provide a certificate of analysis
• Check if the acid is subject to Canadian customs regulations for hazardous materials
• Keep records of the import for CBSA compliance