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484059

Silver

nanopowder, <150 nm particle size, 99% trace metals basis

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About This Item

Linear Formula:
Ag
CAS Number:
7440-22-4
Molecular Weight:
107.87
NACRES:
NA.23
PubChem Substance ID:
24871933
UNSPSC Code:
11101802
EC Number:
231-131-3
MDL number:
MFCD00003397
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Quality Level

100

assay

99% trace metals basis

form

nanopowder

resistivity

1.59 μΩ-cm, 20°C

particle size

<150 nm

bp

2212 °C (lit.)

mp

960 °C (lit.)

density

10.49 g/cm3 (lit.)

SMILES string

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

General description

Silver nanoparticles (Ag-NPs) have unique physical and chemical properties such as high thermal and electrical conductivity, chemical stability, catalytic activity, surface-enhanced Raman scattering, and nonlinear optical behavior. Ag-NPs are widely used in the fields of electronics, catalysis, and medicine.

Application

Silver can be used as a catalyst for the direct electroreduction ofcarbon dioxide.

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Silver nanopowder, &lt;150&#160;nm particle size, 99% trace metals basis

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Sigma-Aldrich

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Silver

assay

99% trace metals basis

assay

≥99.9% trace metals basis

assay

≥99.9% trace metals basis

assay

≥99.9% trace metals basis

form

nanopowder

form

powder

form

flakes

form

wool

bp

2212 °C (lit.)

bp

2212 °C (lit.)

bp

2212 °C (lit.)

bp

2212 °C (lit.)

density

10.49 g/cm3 (lit.)

density

10.49 g/cm3 (lit.)

density

10.49 g/cm3 (lit.)

density

10.49 g/cm3 (lit.)

mp

960 °C (lit.)

mp

960 °C (lit.)

mp

960 °C (lit.)

mp

960 °C (lit.)

resistivity

1.59 μΩ-cm, 20°C

resistivity

1.59 μΩ-cm, 20°C

resistivity

1.59 μΩ-cm, 20°C

resistivity

1.59 μΩ-cm, 20°C

signalword

Warning

Storage Class

13 - Non Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

target_organs

Nervous system

pictograms

Health hazardEnvironment
GHS08,GHS09

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2 - STOT RE 2

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Certificates of Analysis (COA)

Lot/Batch Number
MKDB7309
WXBF7478V
MKCZ3946
MKCW9399
MKCT5248

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Related Content

Advanced Applications of Engineered Nanomaterials

This thematic issue focuses on the emerging applications of nanomaterials. Nanomaterials are defined as substances with at least one dimension smaller than 100 nm.

H Joel Allen et al.
Environmental toxicology and chemistry, 29(12), 2742-2750 (2010-10-05)
Relatively little is known about the behavior and toxicity of nanoparticles in the environment. Objectives of work presented here include establishing the toxicity of a variety of silver nanoparticles (AgNPs) to Daphnia magna neonates, assessing the applicability of a commonly
Eun-Jung Park et al.
Archives of pharmacal research, 34(2), 299-307 (2011-03-08)
The adverse effects of silver nanoparticles (AgNPs) to human and environment have not been known well, although AgNPs are now widely applied to consumer products. In this study, we investigated the inflammatory responses including cytokine production and gene expression in
Eun-Jung Park et al.
Toxicology in vitro : an international journal published in association with BIBRA, 24(3), 872-878 (2009-12-09)
Silver nanoparticles (AgNPs) are widely applied in many household products and medical uses. However, studies on the effects of AgNPs on human health and environmental implications are in the beginning stage. Furthermore, most data on the toxicity of AgNPs have
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Global Trade Item Number

SKUGTIN
484059-25G04065273496581
484059-5G04061832390338

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