iodine

  1. Home
  2. top of the aat hierarchies
  3. Materials Facet
  4. Materials (hierarchy name)
  5. materials (substances)
  6. [materials by composition]
  7. inorganic material
  8. iodine
Scope note
A nonmetallic element of the halogen family with atomic number 53 and symbol I. It is a dark crystalline solid used as an additive to salt to prevent iodine insufficiency and is used in dyes, photographic film, x-ray contrast media, and other applications.
iodine
Accepted term: 02-Dec-2024