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10361-82-7 - Samarium(III) chloride hydrate, REacton®, 99.99% (REO) - 11232 - Alfa Aesar

11232 Samarium(III) chloride hydrate, REacton®, 99.99% (REO)

Numéro de CAS
10361-82-7
Synonymes

Conditionnement Prix ($) Quantité Disponibilité
5g 36,10
25g 116,00
100g 329,00
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Samarium(III) chloride hydrate, REacton®, 99.99% (REO)

MDL
MFCD00011235
EINECS
233-797-0

Propriétés chimiques

Formule
SmCl3•xH2O
Poids moleculaire
256.71(anhy)
Forme
Wet Crystalline Aggregates
Point de fusion
110° -5H{2}O
Sensibilité
Hygroscopic
Solubilité
Soluble in water.

Applications

Samarium(III) chloride is used for the preparation of samarium metal, which has a variety of uses, notably in magnets. In laboratory Samarium(III) chloride can also be used as a starting point for the preparation of other samarium salts. It is used as infrares absorbing glass, lasers, color television phosphors, magnets, microwave filters. It is used as catalyst in cracking crude petroleum and used as an alloy with cobalt for magnets. It is used as neutron capture masers and have applications in nuclear industry.

Notes

Hygroscopic. Store in cool dry place. Keep the container tightly closed. Incompatible with strong oxidizing agents.

Références bibliographiques

G. N. Papatheodorou.; G. H. Kucera. Vapor complexes of samarium(III) and samarium(II) chlorides with aluminum(III) chloride. Inorg. Chem. 1979, 18(2), 385-389.

Wen-Bin Yang.; Jim-Min Fang. Asymmetric Addition of Trimethylsilyl Cyanide to Benzaldehydes Catalyzed by Samarium(III) Chloride and Chiral Phosphorus(V) Reagents.J. Org. Chem. 1998, 63(4), 1356-1359.

Mentions de danger et de prudence du SGH

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

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

Mentions de prudence: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,8347
Code tarifaire harmonisé
2846.90
TSCA
Yes

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