Dyes and dyestuffs including non-mineral dyes and dyestuffs and including dyes and dyestuffs for textile materials; paints, pigments, colouring matter and materials, ingredients thereat and additives therefor; fixing agents for paints and dyes; dyeing preparations incorporating detergents (none for use in industrial or manufacturing processes); preparations for colouring leather including dyes, paints, inks and stains; all being goods included in Cl. 2