Explanatory notes
… 2903 .92 - - Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis( p … having the character of artificial waxes are classified in heading 34.04 , while liquid chloroparaffins … (perchloroethylene); colourless liquid used as a dry-cleaning solvent. (4) Vinylidene chloride . (C) SATURATED …