2904.10.00 | 00 | Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated. - Derivatives containing only sulpho groups, their salts and ethyl esters | KGM | Free | CCCT, LDCT |
2904.20.00 | 00 | Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated. - Derivatives containing only nitro or only nitroso groups | KGM | Free | CCCT, LDCT |
2904.90.00 | 00 | Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated. - Other | KGM | Free | CCCT, LDCT |