跳转至内容
Merck
所有图片(3)

Key Documents

730777

Sigma-Aldrich

胶态银溶液

nanoparticles, 100 nm particle size (TEM), 0.02 mg/mL in aqueous buffer, contains sodium citrate as stabilizer

别名:

Colloidal silver

登录查看公司和协议定价


About This Item

线性分子式:
Ag
CAS号:
分子量:
107.87
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

形狀

nanoparticles

品質等級

包含

sodium citrate as stabilizer

濃度

0.02 mg/mL in aqueous buffer

折射率

n20/D 1.333

粒徑

100 nm (TEM)

密度

0.9978 g/mL at 25 °C

螢光

λem 504 nm FWHM 167 nm

儲存溫度

2-8°C

SMILES 字串

[Ag]

InChI

1S/Ag

InChI 密鑰

BQCADISMDOOEFD-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般說明

The silver nanoparticles with a particle size of 100nm and refractive index of 1.33, have unique properties such as high electronic conductivity, a large surface area, and a narrow fluorescence spectrum, making them suitable for a range of applications. They are widely used in the field of drug delivery systems, imaging probes, diagnostic platforms, and energy storage devices.

應用

  • Silver as acrolein hydrogenation catalyst: intricate effects of catalyst nature and reactant partial pressures.:研究用银作为丙烯醛氢化反应的催化剂,着重在催化剂性质和反应气体分压的复杂作用,揭示化工生产应用前景(Bron et al., 2007)。
  • Surface-enhanced Raman analysis of sulfa drugs on colloidal silver dispersion.:用胶体银分散体通过表面增强拉曼光谱(SERS)分析磺胺药物。可改进药物研究的检测方法(Sutherland et al., 1990)。

象形圖

Environment

訊號詞

Warning

危險聲明

防範說明

危險分類

Aquatic Acute 1 - Aquatic Chronic 1

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


从最新的版本中选择一种:

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

商品

A key challenge for nanomaterial safety assessment is the ability to handle the large number of newly engineered nanomaterials (ENMs), including developing cost-effective methods that can be used for hazard screening.

Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.

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.

联系技术服务部门