Carbenicillin Sodium from China
Carbenicillin sodium is an early carboxypenicillin antibiotic with a penicillanic acid structure, used for its activity against Gram-negative bacteria, particularly Pseudomonas. As a sodium salt of a penicillin derivative, it is classified under tariff item 2941.10.00, which covers penicillins and their salts.
Duty Rate — China → Canada
0%
Import Tips
• Confirm that the product is a separate chemically defined compound, as per Chapter 29 note 1(a), and not a mixture
• If the product is for research purposes, ensure it is not subject to the Controlled Drugs and Substances Act, though penicillins are generally not controlled
• Provide a detailed commercial invoice and product specification sheet to CBSA to expedite clearance