Section 06 PRODUCTS OF THE CHEMICAL OR ALLIED 32 Tanning or dyeing extracts; tannins and their derivatives; dyes, pigmentsand other coluring matter; paints and varnishes; putty and other mastic;inks 32 07 PREPARED PIGMENTS, OPACIFIERS... FOR CERAMICS, ETC; GLASS FRIT... Commodity Code Description 32 07 10 Prepared pigments, prepared opacifiers, prepared colours and similar preparation 32 07 20 Vitrifiable enamels and glazes, engobes (slips) and similar preparations 32 07 30 Liquid lustres and similar preparations 32 07 40 Glass frit and other glass, in the form of powder, granules or flakes