Acetoacetyl-5-Amino Benzimidazolone from China
Acetoacetyl-5-amino benzimidazolone is an aromatic heterocyclic compound used as an intermediate in the synthesis of azo pigments and dyes. Its benzimidazolone ring contains nitrogen hetero-atoms, placing it under tariff item 2933.99.00.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is not put up in measured doses or for retail sale, which would shift classification to another heading
• If the product is a mixture, verify it is not a set of constituents intended to be mixed to obtain a Section VI product
• Maintain records of the manufacturing process to support the chemical identity