Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by function]
6. additive (material)
7. inhibitor

Narrower term/s

• cyclohexylamine

Anotations

Scope note:

Compounds or materials deposited as a film on a metal surface that provides physical protection against corrosive attack during vapor phase; as used, for example, in steam generation and distribution systems required for heating or humidification.