Acid-Washed Coconut Activated Carbon 8x30
Acid-washed coconut shell activated carbon with 8x30 mesh size, treated to reduce ash and metal content for ultrapure water systems. The acid washing removes impurities, making it suitable for semiconductor-grade water purification. It falls under tariff item 3802.10.00 as activated carbon, with the coconut source and specialized treatment being key characteristics.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is an activated natural mineral product other than carbon
Activated mineral products used in water treatment are classified under this heading.
If the carbon is imported as part of a water purification system
Machinery for filtering or purifying water is classified under this heading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide a certificate of analysis showing low metal content and ash levels to support the semiconductor-grade claim
• The CBSA may require additional documentation if the product is used in electronics manufacturing
• Verify that the product meets any applicable Canadian standards for ultrapure water systems
Related Products under Tariff item 3802.10.00
Acid-Washed Coal Granular Activated Carbon
Acid-washed granular activated carbon derived from coal, processed to reduce ash content for ultrapure applications such as pharmaceuticals and electronics manufacturing. The acid-washing step enhances purity without altering the fundamental activated carbon structure, which is why it remains classified under tariff item 3802.10.00.
Acid-Washed Coconut Activated Carbon
Acid-washed granular activated carbon derived from coconut shells, processed to reduce ash content for enhanced gold recovery in mining operations. This product falls under tariff item 3802.10.00 as activated carbon, a porous material with high adsorption capacity for selective metal recovery.
Anthracite Coal Powdered Activated Carbon for Decolorization
Powdered activated carbon produced from anthracite coal, specifically used for decolorization in food and beverage processing, particularly sugar refining. The activation process creates a high surface area that effectively removes color impurities, and the coal source determines its classification under tariff item 3802.10.00.
Bituminous Coal Pelletized Activated Carbon
Pelletized activated carbon formed from bituminous coal, extruded into 4mm cylindrical pellets for use in gas masks and solvent recovery systems. The extrusion process enhances mechanical strength and handling characteristics while maintaining the activated carbon's adsorptive properties, keeping it within tariff item 3802.10.00.
Catalyst Support Coal Activated Carbon
High-strength coal-based activated carbon designed as a support material for precious metal catalysts in hydrogenation reactions. The carbon's mechanical durability and purity allow it to serve as a catalyst carrier, and its coal-derived nature places it under tariff item 3802.10.00.
Coal-Based Extruded Activated Carbon 3x8 Mesh
Extruded activated carbon made from bituminous coal, with a 3x8 mesh size, designed for VOC removal in industrial ventilation systems. The coal base provides high mechanical strength and durability for demanding gas-phase applications. It falls under tariff item 3802.10.00 as activated carbon, with the coal source and extruded form being distinguishing features.