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Catalog Number:
24752
CAS Number:
7681-82-5
Sodium iodide
Grade:
ACS reagent
Purity:
≥ 99.5% (Assay by titration)
Hazmat
Documents
$18.50 /25G
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Product Information

Used as iodometric reagent

CAS Number
7681-82-5
Purity
≥ 99.5% (Assay by titration)
Grade
ACS reagent
Molecular Formula
NaI
Molecular Weight
0
MDL Number
MFCD00003532
PubChem ID
5238
Melting Point
651 °C (Approx.)
Density
3.667 g/ml
Appearance
White to brown crystalline powder or chunks
Boiling Point
1303 - 1305 °C
Conditions
Store at RT
Warnings
Warning
General Information
CAS Number
7681-82-5
Purity
≥ 99.5% (Assay by titration)
Grade
ACS reagent
Molecular Formula
NaI
Molecular Weight
0
MDL Number
MFCD00003532
PubChem ID
5238
Melting Point
651 °C (Approx.)
Density
3.667 g/ml
Appearance
White to brown crystalline powder or chunks
Boiling Point
1303 - 1305 °C
Conditions
Store at RT
Warnings
Warning
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
Warning
Applications

Sodium iodide is widely utilized in research focused on:

  • Medical Imaging: It is used in the production of radiopharmaceuticals for thyroid imaging and treatment, helping to diagnose and manage thyroid diseases effectively.
  • Organic Synthesis: Sodium iodide serves as a reagent in various organic reactions, facilitating the synthesis of iodinated compounds, which are valuable in pharmaceuticals and agrochemicals.
  • Analytical Chemistry: In laboratories, it is employed as a standard for iodide ion concentration in titrations, ensuring accurate measurements in chemical analyses.
  • Food Industry: Sodium iodide is used as a source of iodine in iodized salt, which is essential for preventing iodine deficiency disorders in populations.
  • Photography: It plays a role in the production of certain photographic films and papers, enhancing image quality and stability.

Citations