Hardwood Nut Shell Activated Charcoal from Japan
Activated charcoal produced from nut shells like pecan or walnut, used for water filtration and air purification. This product is classified under tariff item 4402.20.10 because it is explicitly for use in the manufacture of activated carbon, aligning with the item's scope. The activation process enhances porosity, making it suitable for industrial filtration applications.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide a certificate of analysis showing the activation process and intended use in activated carbon production
• Ensure the product is not already fully activated for consumer use, as that may fall under a different classification
• Keep records of the supply chain to demonstrate the manufacturing purpose