Division 2 Heading No 3823 includes the following goods which are not to be classified in any other heading of the nomenclature:

cultured crystals (other than optical elements) weighing not less than 2,5 g each, of magnesium oxide or of the halides of the alkali or alkaline-earth metals;

fusel oil; Dippel's oil;

ink removers put up in packings for retail sale;

stencil correctors and other correcting fluids put up in packings for retail sale; and

ceramic firing testers, fusible (for example, Seger cones).