ChemicalBook >> CAS DataBase List >>COPPER SILICIDE
COPPER SILICIDE
- CAS No.
- 12159-07-8
- Chemical Name:
- COPPER SILICIDE
- Synonyms
- COPPER SILICIDE;Coppersilicidecm;pentacopper silicide;coppersilicide(cu5si);COPPER SILICIDE, 99.4%;COPPER SILICIDE: 99.5%, -0.8CM;COPPER SILICIDE, COARSE GRANULES;COPPER SILICIDE ISO 9001：2015 REACH;Copper silicide, 99.5% (metals basis);COPPER SILICIDE, 99.4%COPPER SILICIDE, 99.4%COPPER SILICIDE, 99.4%COPPER SILICIDE, 99.4%
- CBNumber:
- CB9203527
- Molecular Formula:
- CuH4Si
- Molecular Weight:
- 95.66
- MDL Number:
- MFCD00134719
- MOL File:
- 12159-07-8.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| TSCA | Yes | |||||||||
| NFPA 704 |
|
COPPER SILICIDE price More Price(2)
COPPER SILICIDE Chemical Properties,Uses,Production
Chemical Properties
6.35mm and down pieces [ALF93]
Uses
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.
COPPER SILICIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 48)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9126 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52861 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 13039 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
12159-07-8(COPPER SILICIDE)Related Search:
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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)
COPPER SILICIDE, 99.4%COPPER SILICIDE, 99.4%COPPER SILICIDE, 99.4%COPPER SILICIDE, 99.4%
COPPER SILICIDE ISO 9001：2015 REACH
12159-07-8
Cu5Si