Harmonized Tariff Schedule of the U.S. › Chapter 28 Inorganic chemicals; compounds of precious metals, rare-earth metals, radioactive elements or isotopes
2846.90.80.70Tariff line
Classification path
Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium, or of mixtures of these metals
2846
Other
Other
Other
Mixtures of rare-earth carbonates other than of cerium carbonate
Containing lanthanum as the predominant metal
2846.90.80.70
Rates of duty
General rate (Column 1)3.7%
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 1419
Measure flags
for origin CN, entry date 2026-10-25 · base rate 3.7%
- Section 301 forced-labor tariff (12.5%)9903.05.86ExemptexemptOn the note 52(b) general exemption list (exempt by HTS line; enter under 9903.05.86)
- China 301: not on any listN/A—8-digit subheading 2846.90.80 is not on Lists 1–4B or the four-year-review lists
- PGAFDA FD1EPA EP7
Confirmed total 3.7% · max 3.7%Full duty breakdown →