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Safety Information

660434

Sigma-Aldrich

Gold nanoparticles

3-5 nm particle size (TEM), 2 % (w/v) in toluene, dodecanethiol functionalized

Synonym(s):

Dodecylthiol functionalized gold nanoparticles

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About This Item

MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

description

nanoparticles

form

nanoparticles
solution

concentration

2 % (w/v) in toluene

particle size

3-5 nm (TEM)

density

0.9308 g/mL at 25 °C

functional group

thiol

storage temp.

2-8°C

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

Dodecanethiol functionalized gold nanoparticles can beused to fabricate microcapsules that can act as contrast agents for computedtomography or gamma imaging and as drug carriers.
Useful for the self-assembly of gold monolayers for nanoelectronics.

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation - 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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

660434-5ML:4548173220604
660434-VAR:
660434-BULK:


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