| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Email: |
saleschina@alfa-asia.com |
| Company Name: |
Energy Chemical |
| Tel: |
400-0056266 |
| Email: |
sales8178@energy-chemical.com |
|
| | COPPER SILICIDE Basic information |
| Product Name: | COPPER SILICIDE | | 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) | | CAS: | 12159-07-8 | | MF: | CuH4Si | | MW: | 95.66 | | EINECS: | 235-286-8 | | Product Categories: | | | Mol File: | 12159-07-8.mol |  |
| | COPPER SILICIDE Chemical Properties |
| Melting point | 825°C | | density | 7.7 - 7.8 | | form | Pieces | | Specific Gravity | 7.7 - 7.8 | | color | Silver | | 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) |
| Provider | Language |
|
ALFA
| English |
| | COPPER SILICIDE Usage And Synthesis |
| Chemical Properties | 6.35mm and down pieces [ALF93] | | Uses | Copper silicidethin filmis used forpassivationofcopper-based chips, where it serves to suppressdiffusionandelectromigrationand serves as adiffusion barrier. It is involved in the direct process, the industrial route to organosilicon compounds. |
| | COPPER SILICIDE Preparation Products And Raw materials |
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