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ChemicalBook >> CAS DataBase List >> Zirconium silicide

Zirconium silicide

Zirconium silicide price.
  • $71 - $496.45
  • Product name: Zirconium silicide
  • CAS: 12039-90-6
  • MF: Si2Zr
  • MW: 147.4
  • EINECS:234-911-1
  • MDL Number:MFCD00151547
  • Synonyms:ZIRCONIUM SILICIDE, POWDER;Zirconium silicide, 99.5% (metals basis excluding Hf), Hf 2-4%;ZIRCONIUM DISILICIDE;ZIRCONIUM SILICIDE;Zirconium silicide, 99.5% trace metals basis excluding Hf;ZIRCONIUM SILICIDE, -325 MESH;99.5%(metalsbasisexcludingHf),Hf2-4%;ZIRCONIUM SILICIDE, 99.5%
5 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
Package
  • 5MG
  • 25g
  • 100g
  • ManufacturerAK Scientific
  • Product number8995AF
  • Product descriptionZirconiumsilicide
  • Packaging25g
  • Price$71
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8995AF
  • Product descriptionZirconiumsilicide
  • Packaging100g
  • Price$245
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number036322
  • Product descriptionZirconium silicide, 99.5% (metals basis excluding Hf) Hf 4% max
  • Packaging25g
  • Price$105
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number036322
  • Product descriptionZirconium silicide, 99.5% (metals basis excluding Hf) Hf 4% max
  • Packaging100g
  • Price$404
  • Updated2023-06-20
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0016143
  • Product descriptionZIRCONIUM SILICIDE 99.00%
  • Packaging5MG
  • Price$496.45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 8995AF Zirconiumsilicide 25g $71 2021-12-16 Buy
AK Scientific 8995AF Zirconiumsilicide 100g $245 2021-12-16 Buy
Alfa Aesar 036322 Zirconium silicide, 99.5% (metals basis excluding Hf) Hf 4% max 25g $105 2023-06-20 Buy
Alfa Aesar 036322 Zirconium silicide, 99.5% (metals basis excluding Hf) Hf 4% max 100g $404 2023-06-20 Buy
American Custom Chemicals Corporation ING0016143 ZIRCONIUM SILICIDE 99.00% 5MG $496.45 2021-12-16 Buy

Properties

Melting point :1790°C
Density :4.88 g/mL at 25 °C(lit.)
solubility :insoluble in H2O, aqua regia; sHF
form :Powder
color :Gray
Specific Gravity :4.88
Resistivity :161 (ρ/μΩ.cm)
Water Solubility :Insoluble in water. It is insoluble in acids, alkali and aqua regia.
Crystal Structure :Orthorhombic
Exposure limits :ACGIH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 CAS DataBase Reference :12039-90-6
EPA Substance Registry System :Zirconium silicide (ZrSi2) (12039-90-6)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

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.

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