</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

High-Density Coal Activated Carbon Blocks from Canada

Molded blocks of coal-derived activated carbon for point-of-use water filters. Under 3802.10.0010 for coal base, high density reduces channeling in filtration. Used in refrigerator and pitcher filters.

Duty Rate — Canada → United States

14.8%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Density (>0.95 g/cc) and block dimensions in invoice to confirm form

NSF/ANSI 42 certification aids customs for consumer water products

High-Density Coal Activated Carbon Blocks from Canada — Import Duty Rate | HTS 3802.10.00.10