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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)

Número CAS
10361-82-7
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
5g 37,90
25g 121,54
100g 268,80
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Samarium(III) chloride hydrate, REacton®, 99.99% (REO)

MDL
MFCD00011235
EINECS
233-797-0

Propiedades químicas

Fórmula
SmCl3•xH2O
Peso molecular
256.71(anhy)
Formulario
Wet Crystalline Aggregates
Punto de fusión
110° -5H{2}O
Sensibilidad
Hygroscopic
Solubilidad
Soluble in water.

Aplicaciones

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.

Notas

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

Referencias documentales

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.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H315-H319-H335-H303

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

Indicaciones de precaución: 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.

Otras referencias

Merck
14,8347
Código de tarifa arancelaria unificado
2846.90
TSCA
Yes

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