Bismuth Subcarbonate Powder from Mexico
Bismuth subcarbonate (Bi2O2CO3) is a white, odorless powder used primarily in pharmaceuticals as an antacid. It is a basic carbonate of an inorganic base, classified under this tariff item as an 'other' carbonate.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is pure bismuth subcarbonate without organic additives
• If the product is for pharmaceutical use, ensure it meets Health Canada standards
• Keep documentation of the chemical composition for CBSA