Butalbital Pharmaceutical Grade from United States
Butalbital pharmaceutical grade is a barbiturate with a pyrimidine ring, explicitly named in tariff item 2933.53.00. It is used in combination products for tension headaches, such as with acetaminophen and caffeine. Imported in bulk for pharmaceutical manufacturing, it qualifies as a separate chemically defined organic compound.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the butalbital is pure and not pre-mixed with other active ingredients, as mixtures may fall under other headings
• Obtain a controlled substance import permit from Health Canada
• Provide a detailed product specification sheet to CBSA for smooth clearance