Zirconium silicide
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- $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)
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
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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.More related product prices
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