m-Phenylenediamine from Mexico
>- m-Phenylenediamine (1,3-diaminobenzene) is an aromatic diamine used as a building block for isocyanates, epoxy resins, and hair dyes. It is explicitly named in tariff item 2921.51.00, which covers m-phenylenediamine and its derivatives and salts.
Duty Rate — Mexico → Canada
0%
Import Tips
• >- Classify m-phenylenediamine under 2921.51.00 and be prepared to provide the chemical name and CAS number to the CBSA
• Check if the product is subject to the Significant New Activity (SNAc) provisions under CEPA
• Keep records of the end-use (e.g
• resin or dye production) to support the classification