215120
四氯化硅
99%
别名:
STC, 四氯硅烷
选择尺寸
关于此项目
vapor density
5.86 (vs air)
Quality Level
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.)
SMILES string
Cl[Si](Cl)(Cl)Cl
InChI
1S/Cl4Si/c1-5(2,3)4
InChI key
FDNAPBUWERUEDA-UHFFFAOYSA-N
General description
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。
Packaging
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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
此项目有
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.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 215120-100G | 04061838773425 |
| 215120-1KG | 04061838773432 |