HTS Heading 2930

Organo-sulfur compounds

All 40 HTS codes under heading 2930 (organo-sulfur compounds), with their duty rates from the 2026 HTS Revision 23. General duty Free to 6.5%.

Every line of heading 2930

  • 2930 Organo-sulfur compounds.
  • 2930.10.01.00 2-(N,N-Dimethylamino) ethanethiol (kg): General 3.7%; Special Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, L, MA, OM, P, PA, PE, S, SG); Column 2 25%.
  • 2930.20 Thiocarbamates and dithiocarbamates.
  • 2930.20.10.00 Pesticides (under: Aromatic) (kg): General 6.5%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 15.4¢/kg + 48.5%.
  • 2930.20.20 Other (under: Aromatic): General 6.5%; Special Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG); Column 2 15.4¢/kg + 40.5%.
  • 2930.20.20.10 Products used principally for rubber processing (kg).
  • 2930.20.20.50 Other (under: Other) (kg).
  • 2930.20.70.00 S-(2,3,3'-trichloroallyl)diisopropylthiocarbamate (kg): General Free; Special none; Column 2 25%.
  • 2930.20.90 Other (under: Other): General 3.7%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2 25%.
  • 2930.20.90.10 Pesticides (under: Other) (kg).
  • 2930.20.90.20 Products used principally for rubber processing (kg).
  • 2930.20.90.50 Other (under: Other) (kg).
  • 2930.30 Thiuram mono-, di- or tetrasulfides.
  • 2930.30.30.00 Tetramethylthiuram monosulfide (kg): General Free; Special none; Column 2 25%.
  • 2930.30.60.00 Other (under: Thiuram mono-, di- or tetrasulfides) (kg): General 3.7%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2 25%.
  • 2930.40.00.00 Methionine (under: Organo-sulfur compounds) (kg): General Free; Special none; Column 2 25%.
  • 2930.60.00.00 2-(N,N-Diethylamino)ethanethiol (kg): General 3.7%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,L,MA,OM,P,PA,PE,S,SG); Column 2 25%.
  • 2930.70.00.00 Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN)) (kg): General 3.7%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,L,MA,OM,P,PA,PE,S,SG); Column 2 25%.
  • 2930.80.00.00 Aldicarb (ISO), captafol (ISO) and methamidophos (ISO) (kg): General 6.5%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 30.5%.
  • 2930.90 Other (under: Organo-sulfur compounds).
  • 2930.90.10.00 Pesticides (under: Aromatic) (kg): General 6.5%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 15.4¢/kg + 64.5%.
  • 2930.90.24.00 N-Cyclohexylthiophthalimide (under: Other) (kg): General 6.5%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 15.4¢/kg + 40.5%.
  • 2930.90.26.00 3-(4'-Aminobenzamido)phenyl-ß-hydroxy- ethylsulfone; 2-[(4-Aminophenyl)sulfonyl] ethanol, hydrogen sulfate ester; Diphenylthiourea;N,N'-(Dithiodi-2,1-phenylene) bisbenzamide; Pentachlorothiophenol; and 4,4'-Thiodiphenyl cyanate (kg): General Free; Special none; Column 2 15.4¢/kg + 40.5%.
  • 2930.90.29.00 Other (under: Other) (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); Column 2 15.4¢/kg + 40.5%.
  • 2930.90.30.00 Thiocyanates, thiurams and isothiocyanates (kg): General 3.7%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 25%.
  • 2930.90.42.00 O,O-Dimethyl-S-methyl carbamoyl- methyl phosphorodithioate; and Malathion (kg): General Free; Special none; Column 2 30.5%.
  • 2930.90.43 Other (under: Other): General 6.5%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 30.5%.
  • 2930.90.43.10 O-Ethyl-S-phenylethylphosphono- thiolothionate (fonofos) (kg).
  • 2930.90.43.15 Phorate (ISO) (under: Other) (kg).
  • 2930.90.43.20 Compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms (kg).
  • 2930.90.43.30 Terbufos (ISO) (under: Other) (kg).
  • 2930.90.43.90 Other (under: Other) (kg).
  • 2930.90.46.00 dl-Hydroxy analogue of dl-methionine (kg): General Free; Special none; Column 2 25%.
  • 2930.90.49 Other (under: Acids): General 4.2%; Special Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2 25%.
  • 2930.90.49.10 Thioglycolic acid (under: Other) (kg).
  • 2930.90.49.40 Acetylcysteine (INN) and its salts (kg).
  • 2930.90.49.45 Other (under: Mercaptocarboxylic acids) (kg).
  • 2930.90.49.50 Other (under: Other) (kg).
  • 2930.90.71.00 Dibutylthiourea (under: Other) (kg): General Free; Special none; Column 2 25%.
  • 2930.90.92 Other (under: Other): General 3.7%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,L,MA,OM,P,PA,PE,S,SG); Column 2 25%.
  • 2930.90.92.08 O,O-Diethyl S-[2-(diethylamino)- ethyl] phosphorothioate and its alkylated or protonated salts; and Thiodiglycol (INN) (bis(2-hydroxy- ethyl) sulfide) (kg).
  • 2930.90.92.10 Cysteine hydrochloride (under: Other) (kg).
  • 2930.90.92.12 2-Ethylhexyl mercaptoacetate (under: Other) (kg).
  • 2930.90.92.22 N,N-Dialkyl (methyl, ethyl, n-propyl or isopropyl) aminoethane-2-thiols and their protonated salts, except for 2-(N,N- dimethylamino)ethanethiol and 2-(N,N- diethylamino)ethanethiol (kg).
  • 2930.90.92.25 Other compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms (kg).
  • 2930.90.92.31 Products used principally for rubber processing (kg).
  • 2930.90.92.35 Drugs (under: Other) (kg).
  • 2930.90.92.40 Dimethyl sulfide (DMS) (CAS No. 75-18-3) (kg).
  • 2930.90.92.55 Other (under: Other) (kg).

About these rates

The rates are those printed in the 2026 HTS Revision 23, published by the U.S. International Trade Commission. A 10-digit statistical line takes the rates printed on the 8-digit line above it. Chapter 99 duties (Section 232, Section 301, IEEPA) depend on the product, the origin and the date, are charged on top, and are not included. A code here is a strong lead, not a ruling: confirm it with a customs broker or a CBP binding ruling.

Last reviewed 2026-11-12.