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Zirconium silicide, 99.5% (metals basis excluding Hf), Hf 4% max, Thermo Scientific Chemicals

Product Code. p-7050257
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Quantity:
25 g
100 g
Unit Size:
100g
25g
Product Code. Quantity unitSize
11373408 25 g 25g
11363408 100 g 100g
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Product Code. 11373408

Brand: Thermo Scientific Alfa Aesar 036322.14

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Description

Zirconium silicate is used for manufacturing refractory materials. It is also used in production of some ceramics, enamels, and ceramic glazes. In enamels and glazes it serves as an opacifier. zirconium silicate is as beads for milling and grinding.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 12039-90-6
Molecular Formula H4Si2Zr
Molecular Weight (g/mol) 151.43
MDL Number MFCD00151547
InChI Key ZSONHIWWHDAZQO-UHFFFAOYSA-N
Synonym zirconium silicide, zirconium silicide zrsi2, zirconium silicide, zrsi2, $l^ 5-silanylidenezirconiumylidene-$l^ 5-silane
PubChem CID 6336892
IUPAC Name bis($l^{2}-silanylidene)zirconium
SMILES [SiH2]=[Zr]=[SiH2]

Specifications

Color Gray
Physical Form Powder
Quantity 25 g
Solubility Information Insoluble in water. It is insoluble in acids,alkali and aqua regia.
Formula Weight 147.39
Percent Purity 99.5%
Odor Odorless
Density 4.88 g/mL
Assay (metals basis excluding Hf), Hf 4%
Chemical Name or Material Zirconium silicide

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