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373168

Sigma-Aldrich

Gold

evaporation slug, diam. × L 0.6 cm × 0.6 cm, 99.99% trace metals basis

Sinonimo/i:

Gold Powder, Gold element

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About This Item

Formula empirica (notazione di Hill):
Au
Numero CAS:
7440-57-5
Peso molecolare:
196.97
Numero CE:
231-165-9
Numero MDL:
MFCD00003436
Codice UNSPSC:
12141717
ID PubChem:
24863192
NACRES:
NA.23

Livello qualitativo

100

Saggio

99.99% trace metals basis

Forma fisica

evaporation slug

Resistività

2.05 μΩ-cm, 0°C

diam. × lung.

0.6 cm × 0.6 cm

Peso

6.4 g (one slug)

P. eboll.

2808 °C (lit.)

Punto di fusione

1063 °C (lit.)

Densità

19.3 g/mL at 25 °C (lit.)

Stringa SMILE

[Au]

InChI

1S/Au
PCHJSUWPFVWCPO-UHFFFAOYSA-N

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

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Yoon-Chae Nah
Journal of nanoscience and nanotechnology, 13(5), 3470-3473 (2013-07-19)
Au nanoparticles and poly(3-hexylthiophene) (P3HT) composite films were prepared by electrodeposition of Au nanoparticles using pulse-current electrodeposition followed by the spin coating of P3HT and their enhanced electrochromic coloration was investigated. A relatively uniformed Au nanoparticle was obtained by the
Young Min Bae et al.
Journal of biomedical nanotechnology, 9(6), 1060-1064 (2013-07-19)
We report on the enhancement of sensitivity of SPR biosensor by modifying the metal surface. A mixture layer, in which gold and dielectric medium coexist, was simply prepared by increasing the roughness of gold surface deposited onto a glass substrate
Midas touch in cardiology.
Marianna Karamanou et al.
European heart journal, 34(20), 1463-1464 (2013-07-11)
Young Joo Choi et al.
Journal of nanoscience and nanotechnology, 13(6), 4437-4445 (2013-07-19)
Gold nanorods (Au NRs) that absorb near-infrared (NIR) light have great potential in the field of nanomedicine. Photothermal therapy (PTT), a very attractive cancer therapy in nanomedicine, combines nanomaterials and light. The aim of this study was to elucidate the
Claudia Diletto et al.
Journal of nanoscience and nanotechnology, 13(7), 5215-5220 (2013-08-02)
Innovative hybrid nanocomposites based on a nanostructured block copolymer (BCP) matrix whose lamellar nanodomains are selectively loaded with metal nanoparticles, have been prepared. A symmetric poly(styrene-b-methylmethacrylate) (PS-b-PMMA) amorphous BCP showing a lamellar morphology has been employed. Thin films of PS-b-PMMA
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