Heading 29.04
US HTSSulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
10 subheadings · 31 tariff lines
Code / DescriptionMFN Rate
2904.10.042-Anthracenesulfonic acid
5.5%2904.10.08Benzenesulfonyl chloride
5.5%2904.10.10m-Benzenedisulfonic acid, sodium salt; 1,5-naphthalenedisulfonic acid; and p-toluenesulfonyl chloride
5.5%2904.10.15Mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acid
5.5%2904.10.32Aromatic derivatives of hydrocarbons containing only sulfo groups, their salts and ethyl esters, described in add. U.S. note 3 to sec. VI
5.5%2904.10.37Aromatic derivatives of hydrocarbons containing only sulfo groups, their salts and ethyl esters, nesoi
5.5%2904.10.50Nonaromatic derivatives of hydrocarbons containing only sulfo groups, their salts and ethyl esters, nesoi
4.2%2904.20p-Nitrotoluene8 lines
Code / DescriptionMFN Rate
2904.20.10p-Nitrotoluene
5.5%2904.20.15p-Nitro-o-xylene
5.5%2904.20.20Trinitrotoluene
Free2904.20.305-tert-Butyl-2,4,6-trinitro-m-xylene (Musk xylol) and other artificial musks
5.5%2904.20.35Nitrated benzene, nitrated toluene (except p-nitrotoluene) or nitrated naphthalene
5.5%2904.20.40Aromatic derivatives of hydrocarbons containing only nitro or only nitroso groups, described in additional U.S. note 3 to section VI
5.5%2904.20.45Aromatic derivatives of hydrocarbons containing only nitro or only nitroso groups, nesoi
5.5%2904.20.50Nonaromatic derivatives of hydrocarbons containing only nitro or only nitroso groups, nesoi
5.5%Code / DescriptionMFN Rate
2904.31.00Perfluorooctane sulfonic acid
3.7%Code / DescriptionMFN Rate
2904.32.00Ammonium perfluorooctane sulfonate
3.7%Code / DescriptionMFN Rate
2904.33.00Lithium perfluorooctane sulfonate
3.7%Code / DescriptionMFN Rate
2904.34.00Potassium perfluorooctane sulfonate
3.7%Code / DescriptionMFN Rate
2904.35.00Other salts of perfluorooctane sulfonic acid
3.7%Code / DescriptionMFN Rate
2904.36.00Perfluorooctane sulfonyl fluoride
3.7%Code / DescriptionMFN Rate
2904.91.00Trichloronitromethane (chloropicrin)
3.7%Code / DescriptionMFN Rate
2904.99.04Monochloromononitrobenzenes; o-nitrochlorobenzene; p-nitrochlorobenzene
5.5%2904.99.08Monochloromononitrobenzenes nesoi
5.5%2904.99.154-Chloro-3-nitro-a,a,a-trifluorotoluene; 2-Chloro-5-nitro-a,a,a-trifluorotoluene; and 4-Chloro-3,5-dinitro-a,a,a-trifluorotoluene
5.5%2904.99.20Nitrotoluenesulfonic acids
5.5%2904.99.301-Bromo-2-nitrobenzene; 1,2-Dichloro-4-nitrobenzene and o-Fluoronitrobenzene
5.5%2904.99.354,4'-Dinitrostilbene-2,2'-disulfonic acid
5.5%2904.99.40Sulfonated, nitrated or nitrosated derivatives of aromatic products described in additional US note 3 to section 6
5.5%2904.99.47Other sulfonated, nitrated or nitrosated derivatives of aromatic hydrocarbons excluding aromatic products described in add US note 3 to section 6
5.5%2904.99.50Nonaromatic sulfonated, nitrated or nitrosated derivatives of hydrocarbons, nesoi
3.7%Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.