跳转至内容
Merck
所有图片(1)

主要文件

912999

Sigma-Aldrich

Silica dioxide- vs nanofiber

别名:

Nanofibrous inorganic powder structure

登录查看公司和协议定价

选择尺寸

5 G
$179.00
10 G
$256.00

$179.00


预计发货时间2025年5月23日详情


获取大包装报价

选择尺寸

变更视图
5 G
$179.00
10 G
$256.00

About This Item

线性分子式:
SiO2
CAS号:
MDL编号:
UNSPSC代码:
12352303
NACRES:
NA.23

$179.00


预计发货时间2025年5月23日详情


获取大包装报价

表单

nanofiber

质量水平

SMILES字符串

[Si](=O)=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

应用

Inorganic nanofibers have unique properties (i.e. high surface area, high porosity, good breathability, large surface to volume ratio, and stability) their applications include anodes and cathodes in li-ion batteries. The can additionally act as a fuel cell separator, catalyst, catalyst support, photo catalyst, gas sensors, thermal insulators, metal or ceramic nano-composites, dehumidifiers, abrasives, thermal barrier coatings, and filtration.

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

STOT RE 1

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Questions

  1. What does the "vs" in the name of product 912999 refer to?

    1 answer
    1. The "vs" in SiO2 VS stands for SiO2 that utilizes water glass Na2SiO3. This type of SiO2 does not have nearly as many surfaces as pure SiO2 and may contain up to 1% Na.

      Helpful?

Reviews

No rating value

Active Filters

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持