Informativa e consenso per l'uso dei cookie

Accetto Il nostro sito salva piccoli pezzi di informazioni (cookie) sul dispositivo, al fine di fornire contenuti migliori e per scopi statistici. È possibile disattivare l'utilizzo di cookies modificando le impostazioni del tuo browser. Continuando la navigazione si acconsente all'utilizzo dei cookie.

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

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

Codice CAS
10361-82-7
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
5g 37,90
25g 121,54
100g 268,80
Aggiungi al carrello Aggiungi al preventivo generale Visualizza articolo

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

MDL
MFCD00011235
EINECS
233-797-0

Proprietà chimiche

Formula
SmCl3•xH2O
Peso formula
256.71(anhy)
Modulo
Wet Crystalline Aggregates
Punto di fusione
110° -5H{2}O
Sensibilità
Hygroscopic
Solubilità
Soluble in water.

Applicazioni

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.

Note

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

Letteratura

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.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335-H303

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

Dichiarazioni precauzionali: 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.

Altri riferimenti

Merck
14,8347
Codice tariffe armonizzato
2846.90
TSCA
Yes

Raccomandato

  • A17092

    Holmium(III) sulfate hydrate, 99.99%
  • A17296

    Thulium(III) sulfate octahydrate, 99.99%
  • 11196

    Ytterbium(III) nitrate hydrate, REacton®, 99.99% (REO)
  • 13207

    Gadolinium(III) carbonate hydrate, REacton®, 99.99% (REO)
  • 18681

    Holmium(III) chloride, anhydrous, 99.9% (metals basis)

Visualizzati di recente

Prodotti chimici

Scienze della vita

Metalli e materiali

Catalizzatori

Apparecchiature di analisi e di laboratorio