326585
Gold
powder, <10 μm, ≥99.9% trace metals basis
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500 MG
CHF 182.00
5 G
CHF 1’030.00
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Cambia visualizzazione
500 MG
CHF 182.00
5 G
CHF 1’030.00
About This Item
Formula empirica (notazione di Hill):
Au
Numero CAS:
Peso molecolare:
196.97
Numero CE:
Numero MDL:
Codice UNSPSC:
12141717
ID PubChem:
NACRES:
NA.23
Prodotti consigliati
Livello qualitativo
Saggio
≥99.9% trace metals basis
Stato
powder
Resistività
2.05 μΩ-cm, 0°C
Dimensione particelle
<10 μm
P. ebollizione
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
Descrizione generale
Gold(Au) is a yellow noble metal known for its lustrous appearance and highresistance to corrosion. With a melting point of 1,063 °C, gold is one of themost malleable and ductile metals, making it ideal for various applications.Our high-purity gold powder is characterized by its purity of 99.9% on a tracemetals basis and is available in a fine powder form with particle sizes <10μm. Gold is widely used in electronics, dental materials, and as a catalyst invarious chemical reactions. Gold powder is a key material in the synthesisof gold nanoparticles, which have applications in sensors, imaging, and ascomponents in nanocomposites. The unique optical properties of goldnanoparticles are exploited in various nanotechnology applications.[1][2][3]
Codice della classe di stoccaggio
13 - Non 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)
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