Activated Alumina Desiccant from China
Activated alumina desiccant consists of porous aluminum oxide beads engineered for moisture adsorption in gas drying and water purification systems. It is a chemically defined aluminum oxide product, distinct from artificial corundum, and is classifiable under this tariff item as aluminum oxide other than artificial corundum.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is invoiced as aluminum oxide (Al2O3) with a purity analysis to support classification under 2818.20.00.00
• Keep records of the activation process and end-use to distinguish it from artificial corundum
• Verify if the desiccant contains any additives that might affect classification