Merck
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718483

Sigma-Aldrich

二氧化硅

nanopowder, 99.8% trace metals basis

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别名:
二氧化硅
线性分子式:
SiO2
CAS号:
分子量:
60.08
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

99.8% trace metals basis

形式

nanopowder

表面积

175-225 m2/g , BET

直径

12 nm

bp

2230 °C (lit.)

mp

>1600 °C (lit.)

SMILES字符串

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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应用

二氧化硅纳米粉末可在牙科应用的填充材料、原子层沉积(ALD)的基底和纳米绝缘添加剂等各种应用中使用。

储存分类代码

11 - Combustible Solids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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