Stabilized Piperonal with Antioxidant from China
Piperonal powder with BHT stabilizer added for preservation during storage and transport. This addition is permitted under Chapter note 1(f) and does not change classification, so it falls under tariff item 2932.93.00.
Duty Rate — China → Canada
0%
Import Tips
• Verify the stabilizer is added solely for preservation or transport
• Classify under tariff item 2932.93.00 as piperonal with stabilizer
• Keep records of the stabilizer's purpose for CBSA inspection