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Searched the HTS index. This query is an HTS code.
HTS
2026HTSRev19 · effective 09/15/2026
HTS
2921.59.04.00
- 2921 Amine-function compounds
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
1,8-Diaminonaphthalene (1,8-Naphthalenediamine)
Units: kg
- General
- Free
- Special
- Blank in the official export
- Other
- 15.4¢/kg + 39.5%
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.04.00
HTS
2921.59.08.00
- 2921 Amine-function compounds
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
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)
Units: kg
- General
- 5.8%
- Special
- Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG)
- Other
- 15.4¢/kg + 39.5%
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.08.00
HTS
2921.59.17.00
- 2921 Amine-function compounds
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
4,4'-Benzidine-2,2'-disulfonic acid; 1,4-Diaminobenzene-2-sulfonic acid; 4,4'-Methylene bis ((3-chloro-2,6-diethylaniline); 4,4'-Methylene bis(2,6-diethylaniline); 4,4'-Methylene bis (2,6-diisopropylaniline);m-Xylene diamine; and 3,3'-Diaminobenzidine (tetraaminobiphenyl)
Units: kg
- General
- Free
- Special
- Blank in the official export
- Other
- 15.4¢/kg + 60%
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.17.00
HTS
2921.59.20.00
- 2921 Amine-function compounds
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
4,4'-Diamino-2,2'-stilbenedisulfonic acid
Units: kg
- General
- 6.5%
- Special
- Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
- Other
- 15.4¢/kg + 80%
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.20.00
HTS
2921.59.30.00
- 2921 Amine-function compounds
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
4,4'-Methylenedianiline
Units: kg
- General
- 6.5%
- Special
- Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)
- Other
- 15.4¢/kg + 40%
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.30.00
HTS
2921.59.40.00
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
- Other:
Products described in additional U.S. note 3 to section VI
Units: kg
- General
- 6.5%
- Special
- Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,L,MA,OM,P, PA,PE,S,SG)
- Other
- 15.4¢/kg + 60%
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.40.00
HTS
2921.59.80.10
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
- Other:
- 2921.59.80 Other
3,3'-Dichlorobenzidine dihydrochloride
Units: kg
- General
- Blank in the official export
- Special
- Blank in the official export
- Other
- Blank in the official export
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.80.10
HTS
2921.59.80.90
- Aromatic polyamines and their derivatives; salts thereof:
- 2921.59 Other:
- Other:
- 2921.59.80 Other
Other
Units: kg
- General
- Blank in the official export
- Special
- Blank in the official export
- Other
- Blank in the official export
2026HTSRev19 · effective 09/15/2026
/hts/2921.59.80.90
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