Canadian Medical Guide > Chemicals and Drugs > Inorganic Chemicals > Elements > Halogens > Iodine Terms and Definitions
Iodine
Medical Definition: | A nonmetallic element of the halogen group that is represented by the atomic symbol I, atomic number 53, and atomic weight of 126.90. It is a nutritionally essential element, especially important in thyroid hormone synthesis. In solution, it has anti-infective properties and is used topically. | |
Guide Notes: | I-127 | |
CAS Type 1 Name: | CAS Number: | 7553-56-2 |
Iodine Medical Definitions and Terms
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