Stabilized Piperonal with Antioxidant from Germany
Stabilized piperonal with antioxidant is piperonal powder with BHT stabilizer added solely for preservation during long-term storage and transport. Under Chapter 29 Note 1(f), added stabilizers necessary for preservation or transport do not affect classification, provided they do not make the product suitable for a specific use.
Duty Rate — Germany → Canada
0%
Import Tips
• Document that the BHT stabilizer is added solely for preservation and does not alter the piperonal's general use
• Provide the stabilizer concentration and purpose to CBSA
• Ensure the stabilizer does not render the product suitable for a specific application