Sodium Iodide

Sodium Iodide

Sodium iodide (NaI) is an ionic compound formed from the chemical reaction of sodium metal and iodine.

Chemical Formula: NaI

CAS Number: 7681-82-5

Grade: ACS

Appearance:  A white, water-soluble solid

Uses:

• Nutritional Supplement: A primary use of sodium iodide is as a dietary supplement to ensure proper iodine intake.

• Precursor for Other Iodine Compounds: A starting material for the production of various other iodine compounds used in diverse applications.

• Flux agent: Used as a flux agent in metal processing and soldering applications to facilitate the removal of oxide layers.

Industry and Common Applications:

• Chemical Manufacturing: Sodium iodide can be used as a reagent or catalyst in various organic synthesis reactions.

• Textile manufacturing: Sodium iodide may be used as a component or additive in the formulation of dyes, colorants, and pigments.

• Pharmaceuticals: It can be used in the synthesis and preparation of radioactive iodine (I-131) pharmaceuticals for diagnostic and therapeutic applications.