730777
胶态银溶液
nanoparticles, 100 nm particle size, 0.02 mg/mL in aqueous buffer, contains sodium citrate as stabilizer
别名:
Colloidal silver
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关于此项目
线性分子式:
Ag
化学文摘社编号:
分子量:
107.87
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
form
nanoparticles
Quality Segment
contains
sodium citrate as stabilizer
concentration
0.02 mg/mL in aqueous buffer
refractive index
n20/D 1.333
particle size
100 nm
density
0.9978 g/mL at 25 °C
fluorescence
λem 504 nm FWHM 167 nm
storage temp.
2-8°C
SMILES string
[Ag]
InChI
1S/Ag
InChI key
BQCADISMDOOEFD-UHFFFAOYSA-N
General description
粒径为 100nm、折射率为 1.33 的银纳米粒子具有高电子电导率、大表面积和窄荧光光谱等独特特性，适用于一系列应用。它们广泛应用于药物输送系统、成像探针、诊断平台和储能设备领域。
Application
- 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)。
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Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
存储类别
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable