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730785

Silver, dispersion

Name: Silver, dispersion
Brand: ALDRICH

nanoparticles, 10 nm particle size, 0.02 mg/mL in aqueous buffer, contains sodium citrate as stabilizer

Synonym(s):

Colloidal silver

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About This Item

Linear Formula:

CAS Number:

7440-22-4

Molecular Weight:

107.87

NACRES:

NA.23

PubChem Substance ID:

329764594

UNSPSC Code:

12352302

MDL number:

MFCD00003397

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Properties

form

nanoparticles

Quality Level

100

contains

sodium citrate as stabilizer

concentration

0.02 mg/mL in aqueous buffer

refractive index

n20/D 1.333

particle size

10 nm

density

0.997 g/mL at 25 °C

fluorescence

λ_em 388 nm FWHM 59 nm

storage temp.

2-8°C

SMILES string

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

Description

General description

Our silver nanoparticles (10 nm in diameter) are spherical nanoparticles of metallic silver dispersed in an aqueous buffer. The particles have high electronic conductivity, high surface area, and, because of their tightly controlled particle size, fluoresce at 388 nm with a FWHM of only 50 nm.

Application

AgNPs dispersion can be used for a variety of applications such as optoelectronics, energy harvesting, and surface enhanced Raman spectroscopy (SERS).

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pictograms

GHS09

signalword

Warning

hcodes

H410

pcodes

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

12 - Non Combustible Liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Global Trade Item Number

SKU	GTIN
730785-250ML	04065273539844
730785-25ML	04061832865294