Harmonized Tariff Schedule of the U.S. › Chapter 38 Miscellaneous chemical products
3801.90.00.10Tariff line
Classification path
Artificial graphite; colloidal or semi-colloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures
3801
Other
Active anode material containing silicon
3801.90.00.10
Rates of duty
General rate (Column 1)4.9%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 245%
Unitkg
Free (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 1657
Measure flags
for origin CN, entry date 2026-10-25 · base rate 4.9%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 3801.90.00 is on L3
Confirmed total 42.4% · max 42.4%Full duty breakdown →