637319
Samarium(III) oxide
nanopowder, <100 nm particle size (BET), ≥99% trace metals basis
Synonym(s):
Samarium oxide, Samaria
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About This Item
Linear Formula:
Sm2O3
CAS Number:
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
235-043-6
MDL number:
assay
≥99% trace metals basis
form
nanopowder
reaction suitability
reagent type: catalyst
core: samarium
surface area
<10 m2/g
particle size
<100 nm (BET)
density
8.35 g/mL at 25 °C (lit.)
SMILES string
O=[Sm]O[Sm]=O
InChI
1S/3O.2Sm
InChI key
PRCWVHVINXAFRG-UHFFFAOYSA-N
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Storage Class
10 - Combustible liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
监管及禁止进口产品
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Articles
Magnetic materials find diverse applications from data storage to renewable energy.
Related Content
This thematic issue focuses on the emerging applications of nanomaterials. Nanomaterials are defined as substances with at least one dimension smaller than 100 nm.
Matthew D Burke et al.
Pharmaceutical research, 24(4), 695-704 (2007-03-21)
To develop a robust radiolabeling technique to enable evaluation of difficult to radiolabel gastric retentive formulations using gamma scintigraphy. The use of a successful radiolabel will allow accurate assessment of the gastric residence time of the formulations. The retention of
Janne Marvola et al.
International journal of pharmaceutics, 281(1-2), 3-10 (2004-08-04)
This paper is a report from a pharmacoscintigraphic study with an Egalet constant-release system containing caffeine and natural abundance samarium oxide. First the formulation was tested in vitro to clarify integrity during irradiation in the nuclear reactor. Then six healthy
B Mandal et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(4), 933-939 (2004-03-24)
Microphone based photoacoustic (PA) spectrometer to study solids in powder form was designed and fabricated. Laser PA spectra of Sm3+ ion in Sm2O3 and SmCl3.6H2O microcrystalline powders were recorded first time in 484-542 nm spectral region at room temperature. Analysis
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 637319-10G | 04061833432457 |