Sodium iodide, ultra dry, 99.98% (metals basis)

Description

Used as iodine supplement, expectorant or in its radioactive (I-131) form as an diagnostic aid, particularly for thyroid function tests. sodium Iodide are used in photography and as analytical reagents. It is also used in the measurement of the energy of gamma rays, also used in organic synthesis. | CAS: 7681-82-5 | INa | 149.894 g/mol

It is used as iodine supplement, expectorant or in its radioactive (I-131) form as an diagnostic aid, particularly for thyroid function tests. sodium Iodide are used in photography and as analytical reagents. It is also used in the measurement of the energy of gamma rays, also used in organic synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Ampouled under argon

Specifications

Chemical Identifiers

• CAS: 7681-82-5
• Molecular Formula: INa
• Molecular Weight (g/mol): 149.894
• MDL Number: MFCD00003532
• InChI Key: FVAUCKIRQBBSSJ-UHFFFAOYSA-M
• Synonym: sodium iodide, ioduril, sodium monoiodide, soiodin, sodiumiodide, natrii iodidum, jodid sodny, iodure de sodium, jodid sodny czech
• PubChem CID: 5238
• ChEBI: CHEBI:33167
• IUPAC Name: sodium;iodide
• SMILES: [Na+].[I-]

• Boiling Point: 1300°C to 1304°C
• Melting Point: 651°C
• Physical Form: Beads
• Quantity: 25 g
• Merck Index: 14,8631
• Solubility Information: It is soluble in water,alcohol,and glycerin.
• Formula Weight: 149.89
• Percent Purity: 99.98%
• Odor: Odorless
• Packaging: Ampule
• Refractive Index: 1.7745
• Sensitivity: Hygroscopic
• Density: 3.67 g/mL
• Assay: (metals basis)
• Chemical Name or Material: Sodium iodide, Ultra dry

Safety and Handling

Hazard Category	H315-H319
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362
DOTInformation	Hazard Class: 9; Packaging Group: III
EINECSNumber	231-679-3
RTECSNumber	WB6475000
TSCA	Yes
storageNote1	Ampouled under argon
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only