Stabilized Piperidine with Antioxidant from United States
Stabilized Piperidine with Antioxidant is industrial piperidine mixed with BHT antioxidant to prevent degradation during transport and storage. Chapter Note 1(f) allows stabilizers necessary for preservation without changing classification. It falls under tariff item 2933.32.00.
Duty Rate — United States → Canada
0%
Import Tips
• Document the stabilizer and its purpose on the commercial invoice
• Ensure the additive is present in minimal amounts
• Declare the product as piperidine with stabilizer for customs