1,4-Diaminocyclohexane from Germany
Trans-1,4-diaminocyclohexane is a cyclanic polyamine with two amine groups on a cyclohexane ring, used as an epoxy hardener. It is a separate chemically defined organic compound, classifiable under tariff item 2921.30.00.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm the isomeric form (trans) and purity on the certificate of analysis
• Ensure proper labeling for hazardous materials if applicable
• Consult CBSA for a binding tariff classification ruling