Harmonized Tariff Schedule of the U.S. › Chapter 28 Inorganic chemicals; compounds of precious metals, rare-earth metals, radioactive elements or isotopes
2853.90.50.00Tariff line
Classification path
Phosphides, whether or not chemically defined, excluding ferrophosphorous; other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air (whether or not rare gases have been removed); compressed air; amalgams, other than amalgams of precious metals
2853
Other
Phosphides, whether or not chemically defined, excluding ferrophosphorous
Of other metals or nonmetals
2853.90.50.00
Rates of duty
General rate (Column 1)Free
Special—
Column 225%
Unitkg
Printed page 1421
Measure flags
for origin CN, entry date 2026-10-26 · 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 2853.90.50 is on L3
- PGAEPA EP7
Confirmed total 37.5% · max 37.5%Full duty breakdown →