Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2922.50.07.00Tariff line
Classification path
Oxygen-function amino-compounds
2922
Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function
Aromatic
3,4-Diaminophenetole dihydrogen sulfate; 2-Nitro-5-[(2,3-dihydroxy) propoxy]-N- methyl aniline; 2-Nitro-5-(2-hydroxy ethoxy)-N-methyl aniline; 4-(2-Hydroethoxy)-1,3-phenylene diamine dihydro chloride; 3-Methoxy-4-[(2-hydroxy ethyl) amino] nitro- benzene; 4-[(2-Hydroxy ethyl) amino]-3-nitro phenol; and (R)-α-Amino-4-hydroxy benzene acetic acid (d(-)-p-Hydroxy phenyl glycine)
2922.50.07.00
Rates of duty
General rate (Column 1)Free
Special—
Column 215.4¢/kg + 50%
Unitkg
Printed page 1513
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: not on any listN/A—8-digit subheading 2922.50.07 is not on Lists 1–4B or the four-year-review lists
- PGAEPA EP7
Confirmed total 12.5% · max 12.5%Full duty breakdown →