2924.29.31.00

10-digit statistical code

4-Acetamido-2-amino phenol;p-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;p-Aceto aceto phenetidide;N-Acetyl-2,6-xylidine (N-Acetyl-2,6- dimethyl aniline);p-Amino benzoic acid iso octyl amide;p-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;p-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(N,N-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-N-(2-hydroxyethyl)- benzamide; Gentisamide;N,N'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(m-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-N- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; andβ-Resorcyl amide

This is the specific 10-digit code used for customs filing. Enter it on your CBP entry summary (form 7501) or give it to your customs broker exactly as shown. Duty is 5.8% of the declared customs value for most countries.

Duty rates

Ad valorem rate — a straight percentage of the declared customs value.

Duty rates for HTS 2924.29.31.00
Rate	Value and what it means
General rate (Column 1)	5.8%Column 1 general Applies to most trading partners — the standard "normal trade relations" rate.
Special rate (Column 1)	Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)Trade programs The country letters in parentheses are free trade agreement and preference programs. If your goods qualify under one of them, that rate replaces the general rate. A+ — GSP — least-developed beneficiary countries only AU — Australia FTA BH — Bahrain FTA CL — Chile FTA CO — Colombia TPA D — African Growth and Opportunity Act (AGOA) E — Caribbean Basin Initiative (CBI) IL — Israel FTA JO — Jordan FTA KR — Korea FTA (KORUS) MA — Morocco FTA OM — Oman FTA P — CAFTA-DR PA — Panama TPA PE — Peru TPA S — USMCA SG — Singapore FTA
Column 2 rate	15.4¢/kg + 39.5%Non-NTR Reserved for the small group of countries that do not have normal trade relations with the US (currently Cuba, North Korea, Russia and Belarus). Almost no importer uses this column — if you are shipping from anywhere else, ignore it.
Unit of quantity	kg How CBP expects the quantity to be reported on the entry summary.

Estimate duty for this code

Where this sits in the schedule

The tariff schedule is read top-down: each line inherits the wording of the categories above it.

Carboxyamide-function compounds; amide-function compounds of carbonic acid: > Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof: > Other: > Aromatic:

Chapter 29: Organic Chemicals

Browse every code in this chapter to compare neighbouring classifications.

View Chapter 29

Source: USITC Harmonized Tariff Schedule, 2026 Basic Edition, Revision 16. Rate text is reproduced verbatim from the official export; category paths and duty estimates are derived.

Data loaded August 18, 2026.Check this chapter on hts.usitc.gov Report an error with this code How this data is built