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267651

Zirconium

Name: Zirconium
Brand: ALDRICH

sponge, ≥99% trace metals basis

Synonym(s):

Zirconium element

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About This Item

Empirical Formula (Hill Notation):

CAS Number:

7440-67-7

Molecular Weight:

91.22

NACRES:

NA.23

PubChem Substance ID:

24856238

UNSPSC Code:

12141751

EC Number:

231-176-9

MDL number:

MFCD00011303

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Properties

Quality Segment

100

assay

≥99% trace metals basis

form

sponge

reaction suitability

core: zirconium

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

Description

Application

Starting material for a thermite reaction synthesis of a new compound, Zr_XFe₁_-_XO₂, which is the first reported example of a compound containing a direct Fe-Zr bond.

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pictograms

GHS02

signalword

Danger

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Hazard Classifications

Pyr. Sol. 1 - Water-react. 1

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