COPPER SILICIDE
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- $69.65 - $243
- Product name: COPPER SILICIDE
- CAS: 12159-07-8
- MF: CuH4Si
- MW: 95.66
- EINECS:235-286-8
- MDL Number:MFCD00134719
- Synonyms:coppersilicide(cu5si) ;COPPER SILICIDE;Coppersilicidecm;pentacopper silicide ;COPPER SILICIDE: 99.5%, -0.8CM;COPPER SILICIDE, COARSE GRANULES;COPPER SILICIDE, 99.4%;Copper silicide, 99.5% (metals basis)
2 prices
Selected condition：
Brand
- Alfa Aesar
Package
- 25g
- 100g
- ManufacturerAlfa Aesar
- Product number012844
- Product descriptionCopper silicide, 99.5% (metals basis)
- Packaging25g
- Price$69.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number012844
- Product descriptionCopper silicide, 99.5% (metals basis)
- Packaging100g
- Price$243
- Updated2023-06-20
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | 012844 | Copper silicide, 99.5% (metals basis) | 25g | $69.65 | 2024-03-01 | Buy |
| Alfa Aesar | 012844 | Copper silicide, 99.5% (metals basis) | 100g | $243 | 2023-06-20 | Buy |
Properties
Melting point :825°C
Density :7.7 - 7.8
form :Pieces
color :Silver
Specific Gravity :7.7 - 7.8
Water Solubility :Insoluble in water.
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
Exposure limits :ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 EPA Substance Registry System :Copper silicide (Cu5Si) (12159-07-8)
Density :7.7 - 7.8
form :Pieces
color :Silver
Specific Gravity :7.7 - 7.8
Water Solubility :Insoluble in water.
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
Exposure limits :ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 EPA Substance Registry System :Copper silicide (Cu5Si) (12159-07-8)
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
Copper silicide?thin film?is used for?passivation?of?copper-based chips, where it serves to suppress?diffusion?and?electromigration?and serves as a?diffusion barrier. It is involved in the direct process, the industrial route to organosilicon compounds.Related product price
- Titanium carbide
$44.65-1630 - ALUMINUM CARBIDE
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$38-94.65