Samarium(II) iodide, anhydrous, powder, ≥99.9% 32248-43-4

About Samarium(II) iodide, anhydrous, powder, ≥99.9%

Samarium(II) iodide is a rare earth compound carrying the CAS registry number 32248-43-4, specified at 99.9% purity. With the molecular formula I2Sm, it has a molar mass of 404.2 g/mol. The IUPAC name is diiodosamarium. Common synonyms include Samarium diiodide and Samarium iodide (SmI2).

It is supplied as a dark green to black powder. Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span rare-earth chemistry, catalyst precursors and luminescent materials. Our customers for this product work in academic and industrial research and electronics and semiconductors.

Available in 1 g, 5 g and 1 kg packs, Samarium(II) iodide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Rare-earth chemistry
Catalyst precursors
Luminescent materials

Industries

Specifications & identifiers

Chemical identifiers
Product name	Samarium(II) iodide, anhydrous, powder, ≥99.9%
Catalogue No.	VQ-015779
CAS Number	32248-43-4
IUPAC name	diiodosamarium
Molecular formula	I₂Sm
Molecular weight	404.2 g/mol
Exact mass	405.7287
Purity / assay	99.9%
HSN code	29420090
InChIKey	UAWABSHMGXMCRK-UHFFFAOYSA-L
SMILES	I[Sm]I
PubChem CID	141689

Physical properties
Physical form	Powder
Appearance	Dark green to black powder
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Samarium diiodide, Samarium iodide (SmI2), SmI(2), SmI2, SaMariuM(II) iodide, 0.1M in THF, Samarium(II) Iodide (0.1M in THF), Kagan's Reagent, samarium(2+) diiodide, Samarium(II) iodide, 0.1M in THF, SmI2, Samarium(II) iodide, 0.1M in THF, stabilized with Sm powder, Samarium(II) iodide, anhydrous, powder, >=99.9% trace metals basis, Samarium(II) iodide solution 0.1 M in THF, contains samarium chips as stabilizer

Documents

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

Frequently asked questions

What is the CAS number of Samarium(II) iodide, anhydrous, powder, ≥99.9%?

The CAS Registry Number of Samarium(II) iodide, anhydrous, powder, ≥99.9% is 32248-43-4. It is also known as Samarium diiodide, Samarium iodide (SmI2), SmI(2).

What is the molecular formula and molecular weight of Samarium(II) iodide, anhydrous, powder, ≥99.9%?

Samarium(II) iodide, anhydrous, powder, ≥99.9% has the molecular formula I2Sm and a molecular weight of 404.2 g/mol. Its IUPAC name is diiodosamarium.

Which grade and pack sizes of Samarium(II) iodide, anhydrous, powder, ≥99.9% can I order?

We supply Samarium(II) iodide, anhydrous, powder, ≥99.9% in (99.9%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Samarium(II) iodide, anhydrous, powder, ≥99.9%?

Yes. Every lot of Samarium(II) iodide, anhydrous, powder, ≥99.9% 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 Samarium(II) iodide, anhydrous, powder, ≥99.9% be shipped internationally?

Yes. We export Samarium(II) iodide, anhydrous, powder, ≥99.9% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.