4-Nitro-o-phenylenediamine from Mexico
4-Nitro-o-phenylenediamine is a derivative of o-phenylenediamine, used as an intermediate in the production of photographic developers and dyes. It contains a nitro group, which is not considered a nitrogen function for classification purposes, so it remains within the scope of 2921.51.00 as a derivative of phenylenediamine.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the nitro group does not alter the classification; Chapter 29 note 4 clarifies that nitro groups are not nitrogen functions for heading 29.29, but this product is in 29.21
• Provide the correct CAS number to the CBSA for efficient clearance
• Check if the product is listed under the Canadian Environmental Protection Act (CEPA) for any restrictions