Explanatory notes
… and flakes) in a non-aqueous medium (e.g., drying oils, white spirit, gum, wood or sulphate turpentine or varnish), … of a kind used in the manufacture of paints or enamels. This group also includes concentrated dispersions, sometimes … nacreous (pearl) pigment containing guanine and hypoxanthine and obtained from the scales of certain fish, or (b) …