333859
原硅酸四乙酯
99.999% trace metals basis
别名:
TEOS, 四乙基硅酸盐, 四乙氧基硅, 四乙氧基硅烷, 四乙氧基硅（IV）, 硅酸四乙酯, 原硅酸四乙酯
选择尺寸
关于此项目
vapor density
7.2 (vs air)
vapor pressure
<1 mmHg ( 20 °C)
assay
99.999% trace metals basis
form
liquid
refractive index
n20/D 1.382 (lit.)
bp
168 °C (lit.)
density
0.933 g/mL at 20 °C (lit.)
SMILES string
CCO[Si](OCC)(OCC)OCC
InChI
1S/C8H20O4Si/c1-5-9-13(10-6-2,11-7-3)12-8-4/h5-8H2,1-4H3
InChI key
BOTDANWDWHJENH-UHFFFAOYSA-N
General description
Application
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
113.0 °F - closed cup
flash_point_c
45 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
此项目有
商品
Mesoporous materials, such as aerogels, offer advantages for practical hydrogen storage. They have large surface areas, open porosity, small pore sizes, and the ability to coat the surface with one or more compounds.
Recent demand for electric and hybrid vehicles, coupled with a reduction in prices, has caused lithium-ion batteries (LIBs) to become an increasingly popular form of rechargeable battery technology.
High Purity Metalorganic Precursors for CPV Device Fabrication
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 333859-100ML | 04061838253385 |
| 333859-25ML | 04061826737583 |