3206: Colouring matter nes, inorganic luminophores

320610: Pigments and preparations based on titanium dioxide 320620: Pigments and preparations based on chromium compounds 320630: Pigments and preparations based on cadmium compounds 320641: Ultramarine and preparations based thereon 320642: Pigments etc based on zinc sulphide, lithophone 320643: Pigments and preparations based on hexacyanoferrates 320649: Inorganic colouring matter nes, including preparation 320650: Inorganic products used as luminophores 3206: Colouring matter nes, inorganic luminophores