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263028

Sigma-Aldrich

Dysprosium

chips, 99.9% trace rare earth metals basis

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Empirical Formula (Hill Notation):
Dy
CAS Number:
Molecular Weight:
162.50
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Assay

99.9% trace rare earth metals basis

form

chips

reaction suitability

reagent type: catalyst
core: dysprosium

resistivity

89 μΩ-cm, 20°C

bp

2567 °C (lit.)

mp

1412 °C (lit.)

density

8.559 g/mL at 25 °C (lit.)

SMILES string

[Dy]

InChI

1S/Dy

InChI key

KBQHZAAAGSGFKK-UHFFFAOYSA-N

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This Item
261076461210637289
Dysprosium chips, 99.9% trace rare earth metals basis

Sigma-Aldrich

263028

Dysprosium

Dysprosium ingot, 99.9% trace rare earth metals basis

Sigma-Aldrich

261076

Dysprosium

Cerium chips

Sigma-Aldrich

461210

Cerium

Dysprosium(III) oxide nanopowder, <100 nm particle size, 99.9% trace metals basis

Sigma-Aldrich

637289

Dysprosium(III) oxide

form

chips

form

ingot

form

chips, chunks

form

nanopowder

reaction suitability

reagent type: catalyst
core: dysprosium

reaction suitability

reagent type: catalyst
core: dysprosium

reaction suitability

reagent type: catalyst
core: cerium

reaction suitability

reagent type: catalyst
core: dysprosium

bp

2567 °C (lit.)

bp

2567 °C (lit.)

bp

3443 °C (lit.)

bp

-

mp

1412 °C (lit.)

mp

1412 °C (lit.)

mp

795 °C (lit.)

mp

-

density

8.559 g/mL at 25 °C (lit.)

density

8.559 g/mL at 25 °C (lit.)

density

6.67 g/mL at 25 °C (lit.)

density

7.81 g/mL at 25 °C (lit.)

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Lei Yang et al.
Journal of the mechanical behavior of biomedical materials, 13, 36-44 (2012-07-31)
Mg-Dy alloys have shown to be promising for medical applications. In order to investigate the influence of ageing treatment on their mechanical and corrosion properties, three Mg-xDy alloys (x=10, 15, 20 wt%) were prepared. Their microstructure, mechanical and corrosion behavior
Ursula J Williams et al.
Chemical communications (Cambridge, England), 48(45), 5593-5595 (2012-04-26)
Dysprosium complexes of the tmtaa(2-) ligand were synthesized and characterized by X-band EPR and magnetism studies. Both complexes demonstrate magnetoanisotropy and slow paramagnetic relaxation. Comparison of these compounds with the seminal phthalocyanine complex [Dy(Pc)(2)](-) shows the azaannulide complexes are more
Krishna Kattel et al.
Biomaterials, 33(11), 3254-3261 (2012-01-27)
We report here paramagnetic dysprosium nanomaterial-based T(2) MRI contrast agents. A large r(2) and a negligible r(1) is an ideal condition for T(2) MR imaging. At this condition, protons are strongly and nearly exclusively induced for T(2) MR imaging. The
Scott A Sulway et al.
Chemical communications (Cambridge, England), 48(10), 1508-1510 (2011-09-20)
[Cp(2)Dy(thf)(μ-Cl)](2) (2) was synthesized from [Cp(2)Dy(μ-Cl)](n), which crystalizes as two polymorphs, with n = 2 (1a) or ∞ (1b). All three compounds show slow relaxation of magnetization, and in 2 the quantum tunnelling was found to be exchange-biased.
C Manjunatha et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 93, 140-148 (2012-04-07)
CdSiO(3):Dy(3+) (1-9mol%) nanophosphors were prepared for the first time using the solution combustion method. The process of monoclinic phase formation was investigated by PXRD, TG-DTA and FTIR. The results show that the phase formation temperature of combustion-derived monoclinic CdSiO(3) is

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