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497428

Sigma-Aldrich

Zirconium

crystal bar, turnings, ≥99.9%

Synonym(s):

Zirconium element

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About This Item

Empirical Formula (Hill Notation):
Zr
CAS Number:
Molecular Weight:
91.22
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

assay

≥99.9%

form

crystal bar, turnings

resistivity

40 μΩ-cm, 20°C

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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Storage Class

11 - Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


Certificates of Analysis (COA)

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