Caustic Calcined Magnesite Powder from China
Caustic calcined magnesite powder produced by moderate-temperature calcination of natural magnesite, yielding reactive magnesium oxide with residual CO2. This product is not dead-burned or fused, so it falls under other magnesium oxide in this tariff item.
Duty Rate — China → Canada
0%
Import Tips
• Document the calcination temperature and residual CO2 content
• Verify the product is not classified as a medicament or cosmetic
• Ensure proper labeling for industrial use