Harmonized Tariff Schedule of the U.S. › Chapter 25 Salt; sulphur; earths and stone; plastering materials, lime and cement
2522.20.00.00Tariff line
Classification path
Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825
2522
Slaked lime
2522.20.00.00
Rates of duty
General rate (Column 1)Free
Special—
Column 20.3¢/kg, including weight of container
Unitkg
Printed page 1352
Measure flags
for origin CN, entry date 2026-10-25 · base rate Free
- 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 2522.20.00 is on L3
Confirmed total 37.5% · max 37.5%Full duty breakdown →