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Samarium(III) chloride, ultra dry, 99.9% (REO), Thermo Scientific Chemicals

Product Code. 11338707
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Quantity:
2 g
10 g
50 g
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This compound named Samarium(III) chloride has few practical applications but is used in laboratories for research on new compounds of samarium. Samarium(III) chloride is used for the preparation of samarium metal, which has a variety of uses, notably in magnets. Anhydrous SmCl3 is mixed with sodium chloride or calcium chloride to give a low melting point eutectic mixture. Electrolysis of this molten salt solution gives the free metal. Samarium(III) chloride can also be used as a starting point for the preparation of other samarium salts. The anhydrous chloride is used to prepare organometallic compounds of samarium, such as bis(pentamethylcyclopentadienyl)alkylsamarium(III) complexes.

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
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10361-82-7
Molecular Formula Cl3Sm
Molecular Weight (g/mol) 256.71
MDL Number MFCD00011235
InChI Key BHXBZLPMVFUQBQ-UHFFFAOYSA-K
IUPAC Name samarium(3+) trichloride
SMILES [Cl-].[Cl-].[Cl-].[Sm+3]

Specifications

Boiling Point (decomposition)
Melting Point 678°C
Physical Form Powder
Quantity 2 g
Merck Index 14,8347
Solubility Information It is soluble in water.
Formula Weight 256.71
Percent Purity 99.9%
Packaging Ampule
Sensitivity Hygroscopic
Density 4.46 g/mL at 16°C
Assay (REO)
Chemical Name or Material Samarium(III) chloride, Ultra dry
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RUO – Research Use Only

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