Harmonized Tariff Schedule of the U.S. › Chapter 38 Miscellaneous chemical products
3801.90.00.50Tariff 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
Other
3801.90.00.50
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 2026-10-26 · 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
- AD/CVD: 0 orders in place, 2 investigationsInfo—Cash deposits follow the company-specific rate (ACE case module). Coverage depends on each order's scope. The table below lists case numbers, status and the all-others rate. The all-others deposit rate is counted in the maximum exposure, not in the confirmed total.
- AD/CVD 2 casesConditionalAD 95.61% + CVD 103.49%A570220 / C570221
Confirmed total 42.4% · max 241.5%Full duty breakdown →