Section 06 PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES 32 Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and ot 32 04 Synthetic organic colouring matter, whether or not chemically defined; preparati Commodity Code Description 32 04 11 32 04 12 32 04 13 32 04 14 32 04 15 32 04 16 32 04 17 32 04 18 Carotenoid colouring matters and preparations based thereon 32 04 19 32 04 20 32 04 90