Diphacinone Crystals from Germany
Diphacinone crystals consist of a 4-hydroxycoumarin-derived indandione anticoagulant in crystalline form. It has a heterocyclic aromatic lactone chemistry. As a separate chemically defined organic compound, it falls under tariff item 2932.20.00 for lactones.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm the diphacinone is in pure crystalline form with no added formulation agents
• If it is mixed with other ingredients, Chapter 38 may apply
• Provide the CAS number and purity certificate to the CBSA for classification support