Harmonized Tariff Schedule of the U.S. › Chapter 29 Organic chemicals
2924.29.33.00Tariff line
Classification path
Carboxyamide-function compounds; amide-function compounds of carbonic acid
2924
Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof
Other
Aromatic
Naphthol AS and derivatives
3-Hydroxy-2-naphthanilide; 3-Hydroxy-2-naphtho-o-toluidide; 3-Hydroxy-2-naphtho-o-anisidine; 3-Hydroxy-2-naphtho-o-phenetidide; 3-Hydroxy-2-naphtho-4-chloro-2,5- dimethoxyanilide; 3-Hydroxy-3'-nitro-2-naphthanilide; andN,N'-Bis(acetoacetyl-o-toluidine)
2924.29.33.00
Rates of duty
General rate (Column 1)Free
Special—
Column 215.4¢/kg + 60%
Unitkg
Printed page 1519
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 2924.29.33 is on L3
- PGAEPA EP7
Confirmed total 37.5% · max 37.5%Full duty breakdown →