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Merck
CN

637335

Gadolinium(III) oxide

nanopowder, <100 nm particle size (BET), 99.8% trace metals basis

Synonym(s):

Gadolinia, Gadolinium trioxide

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About This Item

Linear Formula:
Gd2O3
CAS Number:
12064-62-9
Molecular Weight:
362.50
NACRES:
NA.23
PubChem Substance ID:
24882848
UNSPSC Code:
12352302
EC Number:
235-060-9
MDL number:
MFCD00011026

Key Documents

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Product Name

Gadolinium(III) oxide, nanopowder, <100 nm particle size (BET), 99.8% trace metals basis

InChI key

RNYFGGMJZRTZKO-UHFFFAOYSA-N

InChI

1S/2Gd.3O

SMILES string

O=[Gd]O[Gd]=O

assay

99.8% trace metals basis

form

nanopowder

reaction suitability

reagent type: catalyst
core: gadolinium

particle size

<100 nm (BET)

mp

2330 °C (lit.)

density

7.407 g/mL at 20 °C (lit.)

Quality Level

100

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCS9563
MKCK2542
MKBW3493V
MKBR8014V
MKBR8116V

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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
Yu Kimura et al.
Advanced healthcare materials, 1(5), 657-660 (2012-11-28)
The synthesis, characterization, and functional evaluation of new size-controlled and biocompatible Gd(2) O(3) nanoparticles as a bimodal contrast agent for use in photoacoustic (PA) and magnetic resonance (MR) imaging are reported. These nanoparticles show a clear PA image by themselves
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
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
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