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Merck
CN

756385

Sigma-Aldrich

Zirconium

powder, in water, -325 mesh, 99.5% trace metals basis (excluding Hf)

Synonym(s):

Zirconium element

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About This Item

Empirical Formula (Hill Notation):
Zr
CAS Number:
Molecular Weight:
91.22
MDL number:
UNSPSC Code:
12141751
PubChem Substance ID:
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Assay

99.5% trace metals basis (excluding Hf)

form

powder

resistivity

40 μΩ-cm, 20°C

particle size

-325 mesh

bp

4377 °C (lit.)

mp

1852 °C (lit.)

density

6.5 g/mL at 25 °C (lit.)

SMILES string

[Zr]

InChI

1S/Zr

InChI key

QCWXUUIWCKQGHC-UHFFFAOYSA-N

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Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Pyr. Sol. 1 - Water-react 1

Supplementary Hazards

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Ponnambalam, V.; Alboni, P.N.; Edwards, J.; et al.
Journal of Applied Physics, 103, 063716-063716 (2008)
Cho, I.-J.; Park, K.-T.; Lee, S.-K.; et al
Chemical Engineering Journal, 165, 728-728 (2010)
Zidarn, R.A.; Takara, S.; Hee, A.G.; Jensen, C.M.
J. Alloy Compounds, 285, 119-119 (1999)
F Geramipanah et al.
The European journal of prosthodontics and restorative dentistry, 21(1), 5-8 (2013-05-21)
The aim of the present study was to evaluate the effect of media with different pH on shear and strength of resin cements to zirconia-based ceramics. Sixty rectangularly shaped specimens made of a zirconia based ceramic (Cercon, Dentsply) were prepared
Gye-Jeong Oh et al.
Journal of nanoscience and nanotechnology, 13(6), 4252-4255 (2013-07-19)
In this study, the effect of transition metal dopants, originally added as colouring agents, on the mechanical properties and biocompatibility of sintered zirconia was investigated. This study confirmed that transition metal dopants could have a slight detrimental effect on the

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