Pharmaceutical Grade Iodine Crystals from China
Pharmaceutical grade iodine crystals are USP-grade elemental iodine used in antiseptics and nutritional supplements. As a pure, chemically defined element, they are classified under this tariff item. The crystals are not formulated into measured doses or retail packs, so they remain in Chapter 28.
Duty Rate — China → Canada
0%
Import Tips
• Verify the iodine is not mixed with excipients or put up in measured doses, which would move it to Chapter 30
• Provide USP certification to demonstrate grade and purity
• Check Health Canada requirements if the iodine is for drug manufacturing