Azurite Oxide Copper Ore from Mexico
Azurite is a copper carbonate mineral (Cu3(CO3)2(OH)2) found in the oxidized zones of copper deposits. It is a genuine copper ore of the kind used in metallurgical extraction, typically processed via solvent extraction-electrowinning. It falls under this tariff item as a copper ore, with the metal content reported per statistical note 1.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the copper content is accurately assayed, as the statistical unit of measure is based on metal content
• Verify that the ore has not undergone processes beyond normal metallurgical industry practices, per chapter note 2
• Prepare a Certificate of Origin if claiming preferential tariff treatment under a free trade agreement