2904 Sulfonated, nitrated, or nitrosated derivatives of hydrocarbons, whether halogenated or not: HS code chinese tariffs

2904 Sulfonated, nitrated, or nitrosated derivatives of hydrocarbons, whether halogenated or not: HS code chinese tariffs

Please enter Hscode to query

29041000 -Derivatives containing only sulfonic groups, their salts, and ethyl esters -Derivatives containing only sulfonic groups, their salts, and ethyl esters

29042 -Derivatives containing only nitro or nitroso groups: -Derivatives containing only nitro or nitroso groups:

29043 -Perfluorooctylsulfonic acid and its salts, as well as perfluorooctylsulfonyl fluoride: -Perfluorooctylsulfonic acid and its salts, as well as perfluorooctylsulfonyl fluoride:

29049 -Other: -Other: