215120
四氯化硅
99%
别名:
STC, 四氯硅烷
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关于此项目
产品名称
四氯化硅, 99%
InChI key
FDNAPBUWERUEDA-UHFFFAOYSA-N
InChI
1S/Cl4Si/c1-5(2,3)4
SMILES string
Cl[Si](Cl)(Cl)Cl
vapor density
5.86 (vs air)
vapor pressure
420 mmHg ( 37.7 °C)
assay
99%
form
liquid
reaction suitability
core: silicon
bp
57.6 °C (lit.)
mp
−70 °C (lit.)
density
1.483 g/mL at 25 °C (lit.)
Quality Level
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General description
Packaging
Application
- 高纯硅的制备，四氯化硅制备的高纯硅在半导体工业和光伏电池中有着重要的应用。
- 沸石， 丝光沸石脱铝。
- 作为从羧酸和酰胺合成胺的偶联剂。
- 纳米硅酸的合成。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
supp_hazards
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles
法规信息
商品
atomic layer deposition (ALD), microelectronics, Mo:Al2O3 films, nanocomposite coating, photovoltaics, semiconductor devices, W:Al2O3 films, composite films, layer-by-layer
Spintronics offer breakthroughs over conventional memory/logic devices with lower power, leakage, saturation, and complexity.
The properties of many devices are limited by the intrinsic properties of the materials that compose them.
Synthesis of Melting Gels Using Mono-Substituted and Di-Substituted Alkoxysiloxanes
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