2903920010
- Halogenated derivatives of hydrocarbons
- Halogenated derivatives of aromatic hydrocarbons
- Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane)
- DDT (1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane) (CAS 50-29-3)