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278513

Sigma-Aldrich

Gadolinium(III)-oxid

powder, 99.9% trace metals basis

Synonym(e):

Digadolinium trioxide, Gadolinia, Gadolinium oxide, Gadolinium trioxide

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About This Item

Lineare Formel:
Gd2O3
CAS-Nummer:
12064-62-9
Molekulargewicht:
362.50
EG-Nummer:
235-060-9
MDL-Nummer:
MFCD00011026
UNSPSC-Code:
12352303
PubChem Substanz-ID:
24856820
NACRES:
NA.23

Qualitätsniveau

100

Assay

99.9% trace metals basis

Form

powder

Eignung der Reaktion

reagent type: catalyst
core: gadolinium

mp (Schmelzpunkt)

2330 °C (lit.)

Dichte

7.407 g/mL at 20 °C (lit.)

SMILES String

O=[Gd]O[Gd]=O

InChI

1S/2Gd.3O

InChIKey

RNYFGGMJZRTZKO-UHFFFAOYSA-N

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Verwandte Kategorien

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCQ9665
MKCP7245
MKCM9832
MKCL9241
MKCK8159

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Dysprosium(III)-oxid 99.9% trace metals basis

Sigma-Aldrich

289264

Dysprosium(III)-oxid

Europium(III)-oxid 99.999% trace metals basis

Sigma-Aldrich

323543

Europium(III)-oxid

Lutetium(III)-oxid 99.9% trace metals basis

Sigma-Aldrich

289191

Lutetium(III)-oxid

Gadolinium foil, thickness 0.25 mm, size 100 × 100 mm, purity 99%

GF00594413

Gadolinium

Gadolinium powder, 500 max. part. size (micron), weight 10 g, purity 99.9%

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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