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Sodium iodide (chemical formula NaI) is an ionic compound formed from the chemical reaction of sodium metal and iodine. Under standard conditions, it is a white, water-soluble solid comprising a 1:1 mix of sodium cations (Na + ) and iodide anions (I − ) in a crystal lattice .
Sodium iodide is a water-soluble ionic compound with a crystal lattice. Sodium iodide is a source of iodine and can be administered as a supplement for total parenteral nutrition but is more commonly used in veterinary medicine.
Learn about sodium iodide, a white crystalline salt with various applications in medicine, chemistry, industry and radiation detection. Find out how it is made, how it behaves in water, and what precautions to take when handling it.
Learn about sodium iodide, an ionic compound with the formula NaI, and its physical and chemical properties. Find out how sodium iodide is used in medicine, optics and iodised salt.
- +1
- 149.89 g/mol
- 3.67 g/cm³
- Sodium Iodide
Formula: INa. Molecular weight: 149.89424. IUPAC Standard InChI:InChI=1S/HI.Na/h1H;/q;+1/p-1 Copy. IUPAC Standard InChIKey:FVAUCKIRQBBSSJ-UHFFFAOYSA-M Copy. CAS Registry Number: 7681-82-5. Chemical structure: This structure is also available as a 2d Mol file. Permanent link for this species.
Sodium iodide. Formula: INa. Molecular weight: 149.89424. IUPAC Standard InChI: InChI=1S/HI.Na/h1H;/q;+1/p-1. IUPAC Standard InChIKey: FVAUCKIRQBBSSJ-UHFFFAOYSA-M. CAS Registry Number: 7681-82-5. Chemical structure: This structure is also available as a 2d Mol file. Permanent link for this species.
Structure, properties, spectra, suppliers and links for: Sodium iodide, 7681-82-5.
