Indole from United States
Indole is a bicyclic aromatic heterocyclic compound consisting of a benzene ring fused to a pyrrole ring, with a nitrogen hetero-atom. It is classified under tariff item 2933.99.00 as a heterocyclic compound with nitrogen hetero-atom(s) only. Indole is widely used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and fragrances.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the indole is a separate chemically defined organic compound per Chapter 29 Note 1(a)
• Provide the CAS number and purity percentage on the commercial invoice
• Verify that the product is not put up in measured doses for retail sale, which would change classification