2012 Manufacture of dyes and pigments

201211 Zinc oxide and peroxide/ titanium oxides 201212 Chromium, manganese, lead and copper oxides and hydroxides 201219 Other metal oxides, peroxides and hydroxides 201221 Synthetic organic colouring matter and preparations based thereon/ synthetic organic products of a kind used as fluorescent brightening agents or as luminophores/ colour lakes and preparations based thereon 201222 Tanning extracts of vegetable origin/ tannins and their salts, ethers, esters and other derivatives/ colouring matter of vegetable or animal origin 201223 Synthetic organic tanning substances/ inorganic tanning substances/ tanning preparations/ enzymatic preparations for pre-tanning 201224 Colouring matter n.e.c./ inorganic products of a kind used as luminophores