Valproic Acid with Stabilizer from United States
Stabilized valproic acid containing an anticaking agent for safe transport, remaining a separate chemically defined compound. The stabilizer is solely for preservation or transport, so it qualifies under Chapter 29 and tariff item 2915.90.00.
Duty Rate — United States → Canada
0%
Import Tips
• Document that the stabilizer is necessary for preservation or transport and does not make the product suitable for a specific use
• Provide the chemical composition to the CBSA if requested
• Ensure the stabilizer is not a colouring or odoriferous substance added for other purposes