(Dimethylamino)isopropyl chloride hydrochloride with Anti-caking Agent from United States
Crystalline (Dimethylamino)isopropyl chloride hydrochloride with an added anti-caking agent is classified under tariff item 2921.19.00 as the additive is solely for preservation during storage and transport. Chapter 29 note 1(f) permits such stabilizers for chemically defined organic compounds without affecting classification.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the anti-caking agent is necessary for preservation or transport and does not render the product suitable for a specific use
• Declare the additive to CBSA and provide technical data supporting its purpose
• Verify the product remains a separate chemically defined compound after the addition