Autorizzo l’utilizzo di cookies.

Accetto Utilizziamo cookies per migliorare il nostro servizio e realizzare statistiche. Questa funzione puó essere disattivata cambiando la configurazione del browser. Continuando a navigare senza modificare questi parametri, consideriamo che l’uso di cookies sia accettato

12064-62-9 - Gadolinium(III) oxide, REacton®, 99.99% (REO) - 11290 - Alfa Aesar

11290 Gadolinium(III) oxide, REacton®, 99.99% (REO)

Codice CAS
12064-62-9
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
10g 33,90
50g 108,00
250g 262,00
1kg 944,00
Aggiungi al carrello Aggiungi al preventivo generale Visualizza articolo

Gadolinium(III) oxide, REacton®, 99.99% (REO)

MDL
MFCD00011026
EINECS
235-060-9

Proprietà chimiche

Formula
Gd2O3
Peso formula
362.50
Modulo
<10 Micron Powder
Punto di fusione
2330°
Densità
7.407
Solubilità
Soluble in acid. Insoluble in water.

Applicazioni

Gadolinium(III) oxide is used as a raw material for various fluorescent compounds, absorption material in atomic reactions, nuclear fuels, magnetic bubble material and screen-sensitivity increasing material. It is also used in glass and electronic industries. It also acts as a neutron shield, a catalyst, a dielectric ceramic and is used for filament coatings, special glasses, lasers, masers and telecommunication. It also serves as a laboratory reagent. It plays an important role as a potential contrast agent for magnetic resonance imaging (MRI).

Note

Hygroscopic. Incompatible with strong acids.

Letteratura

Marani, D.; Sudireddy, B. R.; Bentzen, J. J.; Jorgensen, P. S.; Kiebach, R. Colloidal stabilization of cerium-gadolinium oxide (CGO) suspensions via rheology. J. Eur. Ceram. Soc. 2015, 35 (10), 2823-2832.

Vahdatkhah, P.; Hosseini, H. R. M.; Khodaei, A.; Montazerabadi, A. R.; Irajirad, R.; Oghabian, M. A.; Delavari, H. H. Rapid microwave-assisted synthesis of PVP-coated ultrasmall gadolinium oxide nanoparticles for magnetic resonance imaging. Chem. Phys 2015, 453-454, 35-41.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni precauzionali: P260-P201-P280-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. 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.

Altri riferimenti

Merck
14,4326
Codice tariffe armonizzato
2846.90
TSCA
Yes

Raccomandato

  • 11192

    Ytterbium(III) oxide, REacton®, 99.99% (REO)
  • 11250

    Neodymium(III) oxide, REacton®, 99.99% (REO)
  • 11299

    Europium(III) oxide, REacton®, 99.99% (REO)
  • 11300

    Europium(III) oxide, REacton®, 99.9% (REO)
  • 11309

    Erbium(III) oxide, REacton®, 99.99% (REO)

Visualizzati di recente

Prodotti chimici

Scienze della vita

Metalli e materiali

Catalizzatori

Apparecchiature di analisi e di laboratorio