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10361-82-7 - Samarium(III) chloride hydrate, REacton®, 99.9% (REO) - 11231 - Alfa Aesar

11231 Samarium(III) chloride hydrate, REacton®, 99.9% (REO)

Numéro CAS

Dimensions Prix ($) Quantité Disponibilité
25g 50,88
100g 172,01
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Samarium(III) chloride hydrate, REacton®, 99.9% (REO)


Propriétés chimiques

Poids formulaire
Crystalline Aggregates
Point de fusion
110° -5H{2}O
Soluble in water and pyridine.


Samarium(III) chloride hydrate is used for the preparation of samarium metal, which finds use as magnets. It is combined with sodium chloride to get a low melting point eutectic mixture. Further, it serves as a precursor for the preparation of other samarium salts and bis(pentamethylcyclopentadienyl)alkylsamarium(III) complexes. In addition, it serves as a catalyst for hydrogenation and hydrosilylation of alkenes.


Hygroscopic. Incompatible with strong oxidizing agents.

Références bibliographiques

Muneer, I.; Farrukh, M. A.; Javaid, S.; Shahid, M.; Khaleeq-ur-Rahman, M. Synthesis of Gd2O3/Sm2O3 nanocomposite via sonication and hydrothermal methods and its optical properties. Superlattices Microstruct. 2015, 77, 256-266.

Mueller, R.; Zhang, S.; Klink, M.; Bäumer, M.; Vasenkov, S. The origin of a large apparent tortuosity factor for the Knudsen diffusion inside monoliths of a samaria-alumina aerogel catalyst: a diffusion NMR study. Phys. Chem. Chem. Phys. 2015, 17 (41), 27481-27487.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

Mentions de prudence: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Code tarifaire harmonisé


  • 11237

    Praseodymium(III) chloride hydrate, REacton®, 99.9% (REO)
  • 11251

    Neodymium(III) chloride hydrate, REacton®, 99.9% (REO)
  • 11291

    Gadolinium(III) oxide, REacton®, 99.9% (REO)
  • 11300

    Europium(III) oxide, REacton®, 99.9% (REO)
  • 11316

    Dysprosium(III) chloride hydrate, 99.9% (REO)

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