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Merck
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資料

安全性情報

637289

Sigma-Aldrich

酸化ジスプロシウム(III)

nanopowder, <100 nm particle size, 99.9% trace metals basis

別名:

Didysprosium trioxide, Dysprosia

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About This Item

化学式:
Dy2O3
CAS番号:
1308-87-8
分子量:
373.00
EC Number:
215-164-0
MDL番号:
MFCD00010986
UNSPSCコード:
12352302
PubChem Substance ID:
24882843
NACRES:
NA.23

アッセイ

99.9% trace metals basis

形状

nanopowder

反応適合性

reagent type: catalyst
core: dysprosium

粒径

<100 nm

密度

7.81 g/mL at 25 °C (lit.)

SMILES記法

O=[Dy]O[Dy]=O

InChI

1S/2Dy.3O

InChI Key

NLQFUUYNQFMIJW-UHFFFAOYSA-N

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関連するカテゴリー

保管分類コード

11 - Combustible Solids

WGK

WGK 2

引火点(°F)

Not applicable

引火点(℃)

Not applicable

個人用保護具 (PPE)

Eyeshields, Gloves, type N95 (US)

適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

637289-VAR:
637289-BULK:
637289-25G:
637289-100G:

試験成績書（COA）

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Y Ni et al.
Guang pu xue yu guang pu fen xi = Guang pu, 21(1), 73-76 (2003-09-05)
The spectral interferences of trace elements from high purity rare earth will seriously affect the analytical accuracy in the ICP-AES analysis. In this work, spectral fitting matrix projection-Kalman filter method was developed and applied to correction of spectral interferences produced
Małgorzata Norek et al.
Journal of the American Chemical Society, 130(15), 5335-5340 (2008-03-22)
The transverse 1H relaxivities of aqueous colloidal solutions of dextran coated Dy2O3 nanoparticles of different sizes were investigated at magnetic field strengths (B) between 7 and 17.6 T. The particle size with the maximum relaxivity (r2) appears to vary between
Masoud Salavati-Niasari et al.
Ultrasonics sonochemistry, 17(5), 870-877 (2010-03-23)
Dysprosium carbonates nanoparticles were synthesized by the reaction of dysprosium acetate and NaHCO(3) by a sonochemical method. Dysprosium oxide nanoparticles with average size about 17 nm were prepared from calcination of Dy(2)(CO(3))(3).1.7H(2)O nanoparticles. Dy(OH)(3) nanotubes were synthesized by sonication of
S E Seltzer et al.
Journal of computer assisted tomography, 5(3), 370-374 (1981-06-01)
We used a stepwise approach to identify, design, synthesize, and test new high atomic number particulate contrast agents that would be especially well suited for use with computed tomography (CT). Our goal was to produce extremely radiopaque compounds with highly
J M Peeters et al.
Physics in medicine and biology, 51(6), N127-N137 (2006-03-03)
Susceptibility markers for passive tracking need to be small in order to maintain the shape and mechanical properties of the endovascular device. Nevertheless, they also must have a high magnetic moment to induce an adequate artefact at a variety of
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Soft Magnetic Nanocrystalline Alloys: Materials and Models

Magnetic materials permeate numerous daily activities in our lives. They are essential components of a diversity of products including hard drives that reliably store information on our computers, decorative magnets that keep the shopping list attached to the refrigerator door, electric bicycles that speed our commute to work, as well as wind turbines for conversion of wind energy to electrical power.

Functional Magnetic Materials: Synergy Between Basic Science and Evolving Technology

The application of magnetism and magnetic materials pervades our modern civilization in the form of electrical power, communications and information storage.

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