Harmonized Tariff Schedule of the U.S. › Chapter 28 Inorganic chemicals; compounds of precious metals, rare-earth metals, radioactive elements or isotopes
2841.90.40.00Tariff line
Classification path
Salts of oxometallic or peroxometallic acids
2841
Other
Aluminates
2841.90.40.00
Rates of duty
General rate (Column 1)3.1%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Column 225%
Unitkg
Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Printed page 1414
Measure flags
for origin CN, entry date 2026-10-26 · base rate 3.1%
- 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 2841.90.40 is on L3
- PGAEPA EP7
Confirmed total 40.6% · max 40.6%Full duty breakdown →