HTS 2921.59.08.00

5-amino-2-(p-aminoanilino) Benzenesulfonic Acid; 4,4'-diamino-3-biphenylsulfonic Acid (3-benzidinesulfonic Acid); 3,3'-dimethylbenzidine (o-tolidine); 3,3'-dimethylbenzidine Hydrochloride; Ethyl-(2-dimethylaminoethyl) Aniline; n-ethyl-n,n'-dimethyl-n'-phenylethylene- Diamine; And 4,4'-methylenebis(2-chloroaniline)

U.S. import duty rate and tariff classification for HTS 2921.59.08.00 — 5-amino-2-(p-aminoanilino) Benzenesulfonic Acid; 4,4'-diamino-3-biphenylsulfonic Acid (3-benzidinesulfonic Acid); 3,3'-dimethylbenzidine (o-tolidine); 3,3'-dimethylbenzidine Hydrochloride; Ethyl-(2-dimethylaminoethyl) Aniline; n-ethyl-n,n'-dimethyl-n'-phenylethylene- Diamine; And 4,4'-methylenebis(2-chloroaniline).

General (MFN)5.8%Most-favored-nation rate (most countries)

SpecialFree*Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG)

Column 215.4¢/kg + 39.5%Non-NTR countries

UnitkgReporting unit

U.S. trade in this category

See actual U.S. import & export volumes for Organic Chemicals (HS 29).

🇨🇳 Importing from China? Goods from China may carry an additional Section 301 tariff (+25% or +7.5%) on top of the rate above. Estimate the real landed cost →

Source: U.S. International Trade Commission (USITC) Harmonized Tariff Schedule. Rates are for reference; verify with a licensed customs broker before importing.