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Catalog Number:
35866
CAS Number:
7681-82-5
Iodure de sodium
Purity:
≥ 99 % (à base de métaux)
Hazmat
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Product Information

Utilisé comme réactif iodométrique.

CAS Number
7681-82-5
Purity
≥ 99 % (à base de métaux)
Molecular Formula
NaI
Molecular Weight
149.89
MDL Number
MFCD00003532
PubChem ID
5238
Melting Point
651 °C (lit.)
Density
3.67 (Lit.)
Appearance
Poudre cristalline blanche à jaune clair
Boiling Point
1304 ?C (Lit.)
Conditions
Magasin chez RT
General Information
CAS Number
7681-82-5
Purity
≥ 99 % (à base de métaux)
Molecular Formula
NaI
Molecular Weight
149.89
MDL Number
MFCD00003532
PubChem ID
5238
Melting Point
651 °C (lit.)
Density
3.67 (Lit.)
Appearance
Poudre cristalline blanche à jaune clair
Boiling Point
1304 ?C (Lit.)
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Sodium iodide is widely utilized in research focused on:

  • Medical Imaging: It is commonly used in nuclear medicine for thyroid imaging and treatment. Sodium iodide can be labeled with radioactive isotopes, allowing for precise imaging of thyroid function.
  • Organic Synthesis: This compound serves as a reagent in various organic reactions, such as iodination processes, which are essential in the synthesis of pharmaceuticals and agrochemicals.
  • Analytical Chemistry: Sodium iodide is employed in analytical techniques, including spectrophotometry, where it acts as a standard for measuring iodine concentrations in solutions.
  • Food Industry: It is used as a source of iodine in iodized salt, helping to prevent iodine deficiency in populations, which is crucial for thyroid health.
  • Laboratory Research: Sodium iodide is utilized in laboratories for various applications, including as a source of iodide ions in chemical reactions and as a stabilizing agent in certain formulations.

Citations