Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by function]
6. colorant (material)
7. [colorant for dye and pigment]

Anotations

Scope note:

A wine-colored organic colorant from various sources; originally made with cochineal or brazilwood dye. In the 19th century, aniline dyes were used to make Vienna lake. None of the colorants are permanent and are usually restricted to interior house paints.