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. pigments
8. [pigment by color]
9. yellow pigment
10. synthetic inorganic yellow pigment

Anotations

Scope note:

Yellow pigment made from uranium oxide. Previous to uranium being used in atomic fission, uranium compounds were sometimes used in glass and ceramics, although their expense makes their use impractical today.