From Chapter 29: Chapter 29
| HTS Code | Description | General Duty |
|---|---|---|
| 2903110000 | Saturated chlorinated derivatives of acyclic hydrocarbons Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride) | 5.5% |
| 2903110010 | Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride) Chloromethane (Methyl chloride) | 5.5% |
| 2903110020 | Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride) Chloroethane (Ethyl chloride) | 5.5% |
| 2903120000 | Saturated chlorinated derivatives of acyclic hydrocarbons Dichloromethane (Methylene chloride) | 3.7% |
| 2903130000 | Saturated chlorinated derivatives of acyclic hydrocarbons Chloroform (Trichloromethane) | 5.5% |
| 2903140000 | Saturated chlorinated derivatives of acyclic hydrocarbons Carbon tetrachloride | 2.3% |
| 2903150000 | Saturated chlorinated derivatives of acyclic hydrocarbons Ethylene dichloride (ISO) (1,2-dichloroethane) | 5.5% |
| 2903190500 | Other 1,2-Dichloropropane (Propylene dichloride) and dichlorobutanes | 5.1% |
| 2903191000 | Other Hexachloroethane and tetrachloroethane | 3.7% |
| 2903193000 | Other sec-Butyl chloride | Free |
| 2903196000 | Other Other | 5.5% |
| 2903196010 | Other Methylchloroform (1,1,1-Trichloroethane) | 5.5% |
| 2903196050 | Other | 5.5% |
| 2903210000 | Unsaturated chlorinated derivatives of acyclic hydrocarbons Vinyl chloride (Chloroethylene) | 5.5% |
| 2903220000 | Unsaturated chlorinated derivatives of acyclic hydrocarbons Trichloroethylene | 4.2% |
| 2903230000 | Unsaturated chlorinated derivatives of acyclic hydrocarbons Tetrachloroethylene (Perchloroethylene) | 3.4% |
| 2903290000 | Unsaturated chlorinated derivatives of acyclic hydrocarbons Other | 5.5% |
| 2903411000 | Saturated fluorinated derivatives of acyclic hydrocarbons Trifluoromethane (HFC-23) | 3.7% |
| 2903421000 | Saturated fluorinated derivatives of acyclic hydrocarbons Difluoromethane (HFC-32) | 3.7% |
| 2903431000 | Saturated fluorinated derivatives of acyclic hydrocarbons Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a) | 3.7% |
| 2903441000 | Saturated fluorinated derivatives of acyclic hydrocarbons Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143) | 3.7% |
| 2903441010 | Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143) 1,1,1,2,2-Pentafluoroethane (HFC-125) | 3.7% |
| 2903441020 | Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143) 1,1,1-Trifluoroethane (HFC-143a) | 3.7% |
| 2903441030 | Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143) 1,1,2-trifluoroethane (HFC-143) | 3.7% |
| 2903451000 | Saturated fluorinated derivatives of acyclic hydrocarbons 1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134) | 3.7% |
| 2903461000 | Saturated fluorinated derivatives of acyclic hydrocarbons 1,1,1,2,3,3,3-Heptafluoropropane (HFC-227ea),1,1,1,2,2,3-hexafluoropropane (HFC-236cb),1,1,1,2,3,3-hexafluoropropane (HFC-236ea) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) | 3.7% |
| 2903471000 | Saturated fluorinated derivatives of acyclic hydrocarbons 1,1,1,3,3-Pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca) | 3.7% |
| 2903480000 | Saturated fluorinated derivatives of acyclic hydrocarbons 1,1,1,3,3-Pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-4310mee) | 3.7% |
| 2903490000 | Saturated fluorinated derivatives of acyclic hydrocarbons Other | 3.7% |
| 2903511000 | Unsaturated fluorinated derivatives of acyclic hydrocarbons 2,3,3,3-Tetrafluoropropene (HFO-1234yf),1,3,3,3-tetrafluoropropene (HFO-1234ze) and (Z)-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz) | 3.7% |
| 2903591010 | Other 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-prop-1-ene | 3.7% |
| 2903599000 | Other Other | 3.7% |
| 2903610000 | Brominated or iodinated derivatives of acyclic hydrocarbons Methyl bromide (bromomethane) | Free |
| 2903621000 | Brominated or iodinated derivatives of acyclic hydrocarbons Ethylene dibromide (ISO) (1,2-dibromoethane) | 5.4% |
| 2903691000 | Other Acetylene tetrabromide; alkyl bromides, other than methyl bromide (bromomethane); methylene dibromide; and vinyl bromide | Free |
| 2903699000 | Other Other | 3.7% |
| 2903710100 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Chlorodifluoromethane (HCFC-22) | 3.7% |
| 2903720100 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Dichlorotrifluoroethanes (HCFC-123) | 3.7% |
| 2903730100 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Dichlorofluoroethanes (HCFC-141, 141b) | 3.7% |
| 2903740100 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Chlorodifluoroethanes (HCFC-142, 142b) | 3.7% |
| 2903750100 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb) | 3.7% |
| 2903760100 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402) | 3.7% |
| 2903770000 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Other, perhalogenated only with fluorine and chlorine | 3.7% |
| 2903770010 | Other, perhalogenated only with fluorine and chlorine Trichlorofluoromethane | 3.7% |
| 2903770020 | Other, perhalogenated only with fluorine and chlorine Trichlorotrifluoroethanes | 3.7% |
| 2903770030 | Other, perhalogenated only with fluorine and chlorine Dichlorotetrafluoroethane (CFC-114) | 3.7% |
| 2903770040 | Other, perhalogenated only with fluorine and chlorine Monochloropentafluoroethane (CFC-115) | 3.7% |
| 2903770050 | Other, perhalogenated only with fluorine and chlorine Dichlorodifluoromethane | 3.7% |
| 2903770080 | Other, perhalogenated only with fluorine and chlorine Other | 3.7% |
| 2903780000 | Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens Other perhalogenated derivatives | 3.7% |
| 2903791000 | Other Bromochloromethane | Free |
| 2903799000 | Other Other | 3.7% |
| 2903799030 | Other Monochlorotetrafluoroethane (HCFC-124) | 3.7% |
| 2903799070 | Other | 3.7% |
| 2903810000 | Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN) | 5.5% |
| 2903820000 | Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons Aldrin (ISO), chlordane (ISO) and heptachlor (ISO) | 5.5% |
| 2903830000 | Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons Mirex (ISO) | 5.5% |
| 2903890500 | Derived in whole or in part from benzene or other aromatic hydrocarbons Dibromoethyldibromocyclohexane | Free |
| 2903891100 | Other Pesticides | 5.5% |
| 2903891500 | Other Products described in additional U.S. note 3 to section VI | 5.5% |
| 2903892000 | Other Other | 5.5% |
| 2903893100 | Other Chlorinated, but not otherwise halogenated | 5.5% |
| 2903894000 | Other 1,3,5,7,9,11-Hexabromocyclododecane | 3.7% |
| 2903896000 | Other Tetrabromocyclooctane | Free |
| 2903897000 | Other Other | 3.7% |
| 2903897010 | Other hexabromocyclododecanes (HBCDs) | 3.7% |
| 2903897090 | Other | 3.7% |
| 2903911000 | Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene Chlorobenzene | 5.5% |
| 2903912000 | Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene o-Dichlorobenzene | 5.5% |
| 2903913000 | Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene p-Dichlorobenzene | 5.5% |
| 2903920000 | Halogenated derivatives of aromatic hydrocarbons Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN)), (1,1,1-trichloro-2,2- bis(p-chlorophenyl)ethane) | 5.5% |
| 2903930000 | Halogenated derivatives of aromatic hydrocarbons Pentachlorobenzene (ISO) | 5.5% |
| 2903940000 | Halogenated derivatives of aromatic hydrocarbons Hexabromobiphenyls | 5.5% |
| 2903990500 | Other 3-Bromo-α,α,α-trifluorotoluene; 2-Chloro-5-bromo-α,α,α-trifluorotoluene; andα-Chloro-3-methyltoluene | 5.5% |
| 2903990800 | Other p-Chlorobenzotrifluoride; and 3,4-Dichlorobenzotrifluoride | 5.5% |
| 2903991000 | Other m-Dichlorobenzene; 1,1-Dichloro-2,2-bis(p-ethylphenyl)ethane; and Trichlorobenzenes | 5.5% |
| 2903991500 | Other Triphenylmethyl chloride | Free |
| 2903992000 | Other Benzyl chloride (α-Chlorotoluene); and Benzotrichloride (α,α,α-Trichlorotoluene) | 5.5% |
| 2903992300 | Other Pentabromoethylbenzene | Free |
| 2903992700 | Other Tribromocumene | 5.5% |
| 2903993000 | Other Pesticides | 5.5% |
| 2903998001 | Other Other | 5.5% |