Table of Contents
- 1. Tetrachlorosilane Product Overview
- 2. Technical Parameter Comparison
- 3. Key Industrial Applications
- 4. Operational Guidelines
- 5. Industry Application Cases
- 6. Verified Client Implementations
- 7. Technical Consultation & Quotation
Tetrachlorosilane (CAS 10026-04-7) Product Overview
Basic Specifications
| Parameter | Specification |
|---|---|
| Chemical Formula | SiCl4 |
| CAS Number | 10026-04-7 |
| Molecular Weight | 169.90 g/mol |
| Appearance | Colorless fuming liquid |
| Boiling Point | 57.6°C |
| Density | 1.483 g/cm3 |
| Solubility | Reacts exothermically with water |
| Primary Applications | Semiconductor manufacturing, optical fiber production, silicone derivatives |
| Storage Requirements | Inert atmosphere, <2°C temperature control |
Technical Parameter Comparison
| Property | Tetrachlorosilane | Trichlorosilane | Dichlorosilane |
|---|---|---|---|
| Chlorine Content | 83.3% | 79.9% | 74.5% |
| Reactivity with H2O | Immediate hydrolysis | Moderate reaction | Slow reaction |
| Semiconductor Grade Purity | 99.9999% | 99.999% | 99.99% |
| Vapor Pressure @20°C | 33.4 kPa | 27.8 kPa | 18.9 kPa |
Key Industrial Applications
3.1 Semiconductor Manufacturing
Essential precursor for chemical vapor deposition (CVD) processes in chip fabrication…
3.2 Optical Fiber Production
Critical material for manufacturing fiber optic preforms through modified chemical vapor deposition (MCVD)…
Operational Guidelines
4.1 Handling Protocols
Requires closed-system transfer equipment with nitrogen inertization…
Industry Application Cases
5.1 Silicon Wafer Production
Leading semiconductor manufacturer achieved 15% yield improvement…
Verified Client Implementations
6.1 Advanced Semiconductor Solutions Co., Ltd.
Client Profile: 300mm wafer fabrication facility
Implementation: Upgraded CVD process using high-purity SiCl4
Results: 22% reduction in particulate contamination…
6.2 Global Fiber Optics Technologies
Client Profile: Tier 1 optical fiber producer
Implementation: MCVD process optimization
Results: Achieved 0.16 dB/km attenuation…
Technical Consultation & Quotation
Contact our material science specialists:
Email: info@vivalr.com
Tel: (86) 15866781826
Request full technical dossier or schedule product demonstration…
相关产品
Chemical Name: Isoflavone
Synonyms: Soy Isoflavone; Soybean Lsoflavones; 3-Phenylchromen-4-one; 3-Phenylchromone
CAS No.: 574-12-9
Molecular Formula: C15H10O2
Molecular Weight: 222.24
Appearance: Powder
Chemical Name: Potassium Castorate
CAS No.: 8013-05-6
Molecular Formula: C57H107K3O12
Molecular Weight: 1101.74718
Appearance: Yellow Liquid
Chemical Name: 4-((2-Furylmethyl)thio)-4-methylpentan-2-one
Cas No.: 64835-96-7
Molecular Fomula: C11H16O2S
Molecular Weight: 212.31
Appearance: Colorless to light yellow liquid
Chemical Name: 3-Hydroxybutyric acid
CAS No.: 625-71-8
Molecular Formula: C4H8O3
Molecular Weight: 104.1
Appearance: White powder
Chemical Name: DL-4-Chlorophenylglycine
Cas No.: 6212-33-5
Molecular Fomula: C8H8ClNO2
Molecular Weight: 185.61
Common English name: 5-iodo-2,3-dihydropyridazin-3-one
CAS No.: 825633-94-1
Molecular formula: C4H3IN2O
Molecular weight: 221.98
Sample: Available
Chemical Name: o-Xylene
Synonyms: 1,2-Dimethylbenzene; ortho-xylene
CAS No.: 95-47-6
Molecular Formula: C8H10
Molecular Weight: 106.17
Chemical Name: N-(3-Aminopropyl)morpholine
CAS No.: 123-00-2
Molecular Formula: C7H16N2O
Molecular Weight: 144.21
Appearance: Colorless transparent liquid
Chemical Name: Marbofloxacin
CAS No.: 115550-35-1
Molecular Formula: C17H19FN4O4
Molecular Weight: 362.36
Appearance: Red-Brown Crystal
Chemical Name: 1-[9-ethyl-6-(4-fluoro-benzoyl)-9H-carbazol-3-yl]-ethanone
Cas No.: 876907-97-0
Molecular Fomula: C23H18FNO2
Molecular Weight: 359.39
Chemical Name: Tribehenin
Cas No.: 18641-57-1
Molecular Fomula: C69H134O6
Molecular Weight: 1059.8
Appearance: White waxy powder or solid
评论
目前还没有评论。