Dopamine Hydrochloride from United States
Dopamine hydrochloride is the salt of dopamine, a natural catecholamine hormone used primarily for renal perfusion in shock therapy. As a chemically defined hormone salt in bulk form, it is classifiable under this tariff item.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is not in injectable or other dosage forms
• Provide the purity certificate and CAS number to CBSA
• Check if the import requires a controlled substance permit or other regulatory approval