Fast Blue Base BB from Mexico
Fast Blue Base BB is a diazotizable aromatic amine used for creating fast blue azo dyes. It is a chemically defined compound meeting Chapter 29 criteria. This product is classified under tariff item 2921.49.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is not a mixture of isomers
• Provide a certificate of analysis
• Check if the product requires an import permit under Canadian chemical regulations