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Sigma-Aldrich

Zirconium

rod, diam. 6.35 mm, ≥99% trace metals basis

Synonym(s):

Zirconium element

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About This Item

Empirical Formula (Hill Notation):
Zr
CAS Number:
7440-67-7
Molecular Weight:
91.22
EC Number:
231-176-9
MDL number:
MFCD00011303
UNSPSC Code:
12141751
PubChem Substance ID:
24856241
NACRES:
NA.23

Assay

≥99% trace metals basis

form

rod

resistivity

40 μΩ-cm, 20°C

diam.

6.35 mm

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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Quantity

100 g = 50 cm; 20 g = 10 cm

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H228

Hazard Classifications

Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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New CAD/CAM materials and blocks for chairside procedures.
M Zimmermann et al.
International journal of computerized dentistry, 16(2), 173-181 (2013-08-13)
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To investigate the potential influence of standard dental materials on dental MRI (dMRI) by estimating the magnetic susceptibility with the help of the MRI-based geometric distortion method and to classify the materials from the standpoint of dMRI. A series of
[New bipolar electrosurgical tools based on zirconium dioxide].
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Meditsinskaia tekhnika, (2)(2), 20-24 (2013-06-26)
Surgical, biologic and implant-related factors affecting bone remodeling around implants.
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The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry, 8(2), 279-313 (2013-05-29)
The enigma of the bilayered zirconia restoration.
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