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HTS 2930Organo-sulfur compounds

Rate lines40

DescriptionCalculate
2930.10.01.002-(N,N-Dimethylamino) ethanethiolGeneral 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% · kg
2930.20Thiocarbamates and dithiocarbamates
Aromatic
2930.20.10.00PesticidesGeneral 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% · kg
2930.20.20OtherGeneral 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%
2930.20.20.10Products used principally for rubber processingGeneral 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% · kg
2930.20.20.50OtherGeneral 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% · kg
Other
2930.20.70.00S-(2,3,3'-trichloroallyl)diisopropylthiocarbamateGeneral Free · Column 2 25% · kg
2930.20.90OtherGeneral 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%
2930.20.90.10PesticidesGeneral 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% · kg
2930.20.90.20Products used principally for rubber processingGeneral 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% · kg
2930.20.90.50OtherGeneral 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% · kg
2930.30Thiuram mono-, di- or tetrasulfides
2930.30.30.00Tetramethylthiuram monosulfideGeneral Free · Column 2 25% · kg
2930.30.60.00OtherGeneral 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% · kg
2930.40.00.00MethionineGeneral Free · Column 2 25% · kg
2930.60.00.002-(N,N-Diethylamino)ethanethiolGeneral 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% · kg
2930.70.00.00Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN))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% · kg
2930.80.00.00Aldicarb (ISO), captafol (ISO) and methamidophos (ISO)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% · kg
2930.90Other
Aromatic
2930.90.10.00PesticidesGeneral 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% · kg
Other
2930.90.24.00N-CyclohexylthiophthalimideGeneral 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% · kg
2930.90.26.003-(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 cyanateGeneral Free · Column 2 15.4¢/kg + 40.5% · kg
2930.90.29.00OtherGeneral 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% · kg
Other
Pesticides
2930.90.30.00Thiocyanates, thiurams and isothiocyanatesGeneral 3.7% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 25% · kg
Other
2930.90.42.00O,O-Dimethyl-S-methyl carbamoyl- methyl phosphorodithioate; and MalathionGeneral Free · Column 2 30.5% · kg
2930.90.43OtherGeneral 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%
2930.90.43.10O-Ethyl-S-phenylethylphosphono- thiolothionate (fonofos)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% · kg
2930.90.43.15Phorate (ISO)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% · kg
2930.90.43.20Compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atomsGeneral 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% · kg
2930.90.43.30Terbufos (ISO)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% · kg
2930.90.43.90OtherGeneral 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% · kg
Other
Acids
2930.90.46.00dl-Hydroxy analogue of dl-methionineGeneral Free · Column 2 25% · kg
2930.90.49OtherGeneral 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%
2930.90.49.10Thioglycolic acidGeneral 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% · kg
Mercaptocarboxylic acidsGeneral 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%
2930.90.49.40Acetylcysteine (INN) and its saltsGeneral 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% · kg
2930.90.49.45OtherGeneral 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% · kg
2930.90.49.50OtherGeneral 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% · kg
Other
2930.90.71.00DibutylthioureaGeneral Free · Column 2 25% · kg
2930.90.92OtherGeneral 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%
2930.90.92.08O,O-Diethyl S-[2-(diethylamino)- ethyl] phosphorothioate and its alkylated or protonated salts; and Thiodiglycol (INN) (bis(2-hydroxy- ethyl) sulfide)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% · kg
2930.90.92.10Cysteine hydrochlorideGeneral 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% · kg
2930.90.92.122-Ethylhexyl mercaptoacetateGeneral 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% · kg
2930.90.92.22N,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)ethanethiolGeneral 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% · kg
2930.90.92.25Other compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atomsGeneral 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% · kg
OtherGeneral 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%
2930.90.92.31Products used principally for rubber processingGeneral 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% · kg
2930.90.92.35DrugsGeneral 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% · kg
OtherGeneral 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%
2930.90.92.40Dimethyl sulfide (DMS) (CAS No. 75-18-3)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% · kg
2930.90.92.55OtherGeneral 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% · kg
2026 HTS Revision 21 (October 9, 2026)

Duty by country of origin

Rate lineChina29.45% of importsSpain16.27% of importsIndia8.38% of importsFrance6.95% of importsJapan6.37% of importsFinland5.51% of importsSwitzerland4.82% of importsBelgium3.42% of importsGermany3.03% of importsItaly2.2% of imports
2930.10.01.002-(N,N-Dimethylamino) ethanethiol16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.20.10.00Pesticides31.5%9903.88.036.5%6.5%6.5%6.5%6.5%6.5%6.5%6.5%6.5%
2930.20.20.10Products used principally for rubber processing19%9903.05.3110%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.20.20.50Other19%9903.05.3110%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.20.70.00S-(2,3,3'-trichloroallyl)diisopropylthiocarbamate12.5%9903.05.3110%9903.05.3910%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.20.90.10Pesticides41.2%9903.05.319903.88.0310%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.20.90.20Products used principally for rubber processing41.2%9903.05.319903.88.0310%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.20.90.50Other41.2%9903.05.319903.88.0310%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.30.30.00Tetramethylthiuram monosulfide12.5%9903.05.3110%9903.05.3910%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.30.60.00Other41.2%9903.05.319903.88.0310%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.40.00.00Methionine37.5%9903.05.319903.88.03From 10%9903.05.39AD/CVD may apply10%9903.05.44From 10%9903.05.39AD/CVD may applyFrom 12.5%9903.05.49AD/CVD may apply10%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.60.00.002-(N,N-Diethylamino)ethanethiol41.2%9903.05.319903.88.0310%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.70.00.00Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN))23.7%9903.05.319903.88.1510%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.80.00.00Aldicarb (ISO), captafol (ISO) and methamidophos (ISO)19%9903.05.3110%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.10.00Pesticides44%9903.05.319903.88.0310%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.24.00N-Cyclohexylthiophthalimide19%9903.05.3110%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.26.003-(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 cyanate37.5%9903.05.319903.88.0310%9903.05.3910%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.29.00Other44%9903.05.319903.88.0310%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.30.00Thiocyanates, thiurams and isothiocyanates41.2%9903.05.319903.88.0310%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.42.00O,O-Dimethyl-S-methyl carbamoyl- methyl phosphorodithioate; and Malathion37.5%9903.05.319903.88.0310%9903.05.3910%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.43.10O-Ethyl-S-phenylethylphosphono- thiolothionate (fonofos)44%9903.05.319903.88.0310%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.43.15Phorate (ISO)44%9903.05.319903.88.0310%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.43.20Compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms44%9903.05.319903.88.0310%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.43.30Terbufos (ISO)44%9903.05.319903.88.0310%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.43.90Other44%9903.05.319903.88.0310%9903.05.3916.5%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.46.00dl-Hydroxy analogue of dl-methionine37.5%9903.05.319903.88.03From 10%9903.05.39AD/CVD may apply10%9903.05.44From 10%9903.05.39AD/CVD may applyFrom 12.5%9903.05.49AD/CVD may apply10%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.49.10Thioglycolic acid41.7%9903.05.319903.88.0310%9903.05.3914.2%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.49.40Acetylcysteine (INN) and its salts41.7%9903.05.319903.88.0310%9903.05.3914.2%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.49.45Other41.7%9903.05.319903.88.0310%9903.05.3914.2%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.49.50Other41.7%9903.05.319903.88.0310%9903.05.3914.2%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.71.00Dibutylthiourea20%9903.05.319903.88.1510%9903.05.3910%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.08O,O-Diethyl S-[2-(diethylamino)- ethyl] phosphorothioate and its alkylated or protonated salts; and Thiodiglycol (INN) (bis(2-hydroxy- ethyl) sulfide)16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.10Cysteine hydrochloride16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.122-Ethylhexyl mercaptoacetate16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.22N,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)ethanethiol16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.25Other compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.31Products used principally for rubber processing16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.35DrugsFrom 16.2%9903.05.31Depends on product factsVariesDepends on product factsFrom 3.7%Depends on product factsVariesDepends on product factsVariesDepends on product factsVariesDepends on product factsVariesDepends on product factsVariesDepends on product factsVariesDepends on product factsVariesDepends on product facts
2930.90.92.40Dimethyl sulfide (DMS) (CAS No. 75-18-3)16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
2930.90.92.55Other16.2%9903.05.3110%9903.05.3913.7%9903.05.4410%9903.05.3912.5%9903.05.4910%9903.05.3912.5%9903.05.7410%9903.05.3910%9903.05.3910%9903.05.39
Total duty on a $10,000 ocean shipment entered 2026-10-13, before customs fees. Origins are the leading sources of US imports under this heading in 2025 (US Census Bureau).