Subheading 320611: Colouring Matter; Pigments and Preparations Based on Titanium Dioxide, … etc.
Subheading 320619: Colouring Matter; Pigments and Preparations Based on Titanium Dioxide, … etc.
Subheading 320620: Colouring Matter; Pigments and Preparations Based on Chromium Compounds
Subheading 320641: Colouring Matter; Ultramarine and Preparations Based Thereon
Subheading 320642: Colouring Matter; Lithopone and other Pigments and Preparations … etc.
Subheading 320649: Colouring Matter; other Preparations N.E.C. in Item no. 3206.4
Subheading 320650: Colouring Matter; Inorganic Products of a Kind Used as Luminophores