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Safety Information

54349

Sigma-Aldrich

Gold nanoparticles

0.6-0.9% solid material basis, 0.01% HAuCl4 in toluene

Synonym(s):

Dodecylthiol functionalized gold nanoparticles

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About This Item

EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

description

nanoparticles

Quality Level

Assay

0.6-0.9% solid material basis

form

dispersion
nanoparticles

concentration

0.01% HAuCl4 in toluene

particle size

3-6 nm

functional group

thiol

SMILES string

CCCCCCCCCCCCS[Au]

InChI

1S/C12H26S.Au/c1-2-3-4-5-6-7-8-9-10-11-12-13;/h13H,2-12H2,1H3;/q;+1/p-1

InChI key

QMOCMJWMJUUCRE-UHFFFAOYSA-M

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Application

Useful for the self-assembly of gold monolayers for nanoelectronics.

Features and Benefits

Surface stabilized with tetraoctylammonium bromide

Caution

Air-stable

Analysis Note

weak absorption peak at 520 nm

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

39.2 °F - closed cup

Flash Point(C)

4 °C - closed cup

Regulatory Information

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