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278513

Sigma-Aldrich

Gadolinium(III) oxide

powder, 99.9% trace metals basis

Sinonimo/i:

Digadolinium trioxide, Gadolinia, Gadolinium oxide, Gadolinium trioxide

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About This Item

Formula condensata:
Gd2O3
Numero CAS:
12064-62-9
Peso molecolare:
362.50
Numero CE:
235-060-9
Numero MDL:
MFCD00011026
Codice UNSPSC:
12352303
ID PubChem:
24856820
NACRES:
NA.23

Livello qualitativo

100

Saggio

99.9% trace metals basis

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: catalyst
core: gadolinium

Punto di fusione

2330 °C (lit.)

Densità

7.407 g/mL at 20 °C (lit.)

Stringa SMILE

O=[Gd]O[Gd]=O

InChI

1S/2Gd.3O
RNYFGGMJZRTZKO-UHFFFAOYSA-N

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Categorie correlate

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H319

Consigli di prudenza

P305 + P351 + P338

Classi di pericolo

Eye Irrit. 2

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
MKCQ9665
MKCP7245
MKCM9832
MKCL9241
MKCK8159

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Lutetium (III) oxide 99.9% trace metals basis

Sigma-Aldrich

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GF00594413

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GF70193369

Gadolinium

Zijian Zhou et al.
Advanced materials (Deerfield Beach, Fla.), 24(46), 6223-6228 (2012-09-14)
Monodisperse Gd(2) O(3) -embedded iron oxide (GdIO) nanoparticles can simultaneously enhance the local magnetic field intensities of each other under an external magnetic field and result in synergistic enhancement of T(1) and T(2) effects. GdIO nanoparticles have the unique property
Eva Hemmer et al.
Acta biomaterialia, 9(1), 4734-4743 (2012-09-12)
Bioimaging is an important diagnostic tool in the investigation and visualization of biological phenomena in cells and in medicine. In this context, up-converting Gd(2)O(3):Er(3+),Yb(3+) nanostructures (nanoparticles, nanorods) have been synthesized by precipitation methods and hydrothermal synthesis. Independent of size and
Yuanzhi Shao et al.
Biomaterials, 33(27), 6438-6446 (2012-06-19)
The feasibility of the gadolinium-doped mesoporous silica nanocomposite Gd(2)O(3)@MCM-41 as a safe, effective MRI nanoprobe has been validated in the current investigation systematically from atomistic and molecular modeling to its synthesis and characterization on in vivo MR imaging and biocompatibility.
Weihua Di et al.
Biomaterials, 32(29), 7226-7233 (2011-07-13)
Multifunctional materials for biological use have mostly been designed with composite or hybrid nanostructures in which two or more components are incorporated. The present work reports on a multifunctional biomaterial based on single-phased luminescent mesoporous lanthanide oxide nanoparticles that combine
Aamir D Abid et al.
Particle and fibre toxicology, 10, 1-1 (2013-01-12)
The deposition, clearance and translocation of europium-doped gadolinium oxide nanoparticles in a mouse lung were investigated experimentally. Nanoparticles were synthesized by spray flame pyrolysis. The particle size, crystallinity and surface properties were characterized. Following instillation, the concentrations of particles in
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