Sodium iodide, GR 99%+

Name: Sodium iodide, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-014170

About Sodium iodide, GR 99%+

Sodium iodide is an alkali metal compound in AR grade carrying the CAS registry number 7681-82-5, specified at ≥99% purity. With the molecular formula INa, it has a molar mass of 149.89 g/mol. Common synonyms include Sodium monoiodide and Soiodin.

In its supplied form it is a white powder or solid or crystals or crystalline chunk. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span pharmaceutical synthesis and analytical determinations. It is used across academic and industrial research.

Standard pack sizes are 100 g, 250 g, 1 kg and 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmaceutical synthesis
Analytical determinations

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sodium iodide, GR 99%+
Catalogue No.	VQ-014170
CAS Number	7681-82-5
IUPAC name	sodium iodide
Molecular formula	INa
Molecular weight	149.89 g/mol
Exact mass	149.8942
Grade	AR
Purity / assay	≥99%
HSN code	28276020
InChIKey	FVAUCKIRQBBSSJ-UHFFFAOYSA-M
SMILES	[Na+].[I-]
PubChem CID	5238

Physical properties
Physical form	Crystalline
Appearance	White powder or solid or crystals or crystalline chunk
H-bond donors / acceptors	0 / 1
TPSA	0 Å²
Synonyms	Sodium monoiodide, Soiodin, Iodure de sodium, Natrii iodidum, Jodid sodny, Sodium iodide (NaI), Iodide (as sodium iodide), Fdy-5301, Sodium Iodide 20%, Sodium Iodide,99%, sodiumiodide

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7681-82-5

Sodium iodide, ≥99.9%

CAS: 7681-82-5
Formula: INa
MW: 149.89 g/mol

VQ-014171

Extra Pure

Sodium iodide, 99%

CAS: 7681-82-5
Formula: INa
MW: 149.89 g/mol

VQ-014168

ACS

Sodium iodide, ACS reagent, ≥99.5%

CAS: 7681-82-5
Formula: INa
MW: 149.89 g/mol

VQ-014169

IP/BP/USP/EP/Ph. Eur.…

Sodium iodide, IP/BP/USP/EP/Ph. Eur., ACS, AR

CAS: 7681-82-5
Formula: INa
MW: 149.89 g/mol

VQ-047264

Frequently asked questions

What is the CAS number of Sodium iodide, GR 99%+?

The CAS Registry Number of Sodium iodide, GR 99%+ is 7681-82-5. It is also known as Sodium monoiodide, Soiodin, Iodure de sodium.

What is the molecular formula and molecular weight of Sodium iodide, GR 99%+?

Sodium iodide, GR 99%+ has the molecular formula INa and a molecular weight of 149.89 g/mol. Its IUPAC name is sodium iodide.

Which grade and pack sizes of Sodium iodide, GR 99%+ can I order?

We supply Sodium iodide, GR 99%+ in AR (≥99%) grade, in 100 g, 250 g, 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sodium iodide, GR 99%+?

Yes. Every lot of Sodium iodide, GR 99%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Sodium iodide, GR 99%+ be shipped internationally?

Yes. Sodium iodide, GR 99%+ is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.