Gold (Au)

Gold (Au)
Gold is found as a free metal in nature, occurs in veins and alluvial deposits, and is associated with tellurides, quartz, and pyrite.
In pure form, it's an attractive metallic yellow color, but can be black, ruby, or purple in smaller quantities. As the most malleable and ductile metal, gold is typically alloyed for strength. It conducts heat and electricity, reflects infrared rays, and is mostly unaffected by air and chemicals. Some of gold's 18 isotopes are used in medicine to treat cancer and arthritis.
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Thermo Scientific Alfa Aesar Goldfolie, > 99.9975 % (Metallbasis), Premion™, Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Goldfolie, 0.05 mm (0.002 Zoll) Dicke, 99.95 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Acros Gold, 99.99 %, (Metallspurenanalyse), Schrot, Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Golddraht, 1.0 mm (0.04 Zoll) Durchmesser, 99.9 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Golddraht, 0.5 mm (0.02 Zoll) Durchmesser, 99.95 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Golddraht, 1.0 mm (0.04 Zoll) Durchmesser, Premion™, 99.999 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Goldpulver,-20 mesh, Premion™, 99.99 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Goldpulver, sphärisch, APS 0.8 bis 1.5 Mikrometer, ≥99.96 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Gold-Nanopartikel, 5 nm, geliefert in 0.1 mM PBS, 95 %, OD1, 515 bis 520 nm-Absorption, Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Goldflocke/Kugel, APS 2.2 bis 3.5 Mikrometer, 99.96 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Chemischer Name oder Material | Gold Platinum Palladium powder |
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UN-Nummer | UN3089 |
Durchschnitt Mol. Gew. oder Mol.-Gew. Gewichtsbereich | Au:Pt:Pd; 40:40:20 wt% |
Form | Pulver |
Partikelgröße | APS <5 Micron |
Hinweise zum Prozentgehalt | (Metallbasis) |
Gesundheitsgefahr 2 | GHS H-Satz H228 Entzündbarer Feststoff. |
Gesundheitsgefahr 3 | P210-P240-P241-P280-P370+P378q |
Gesundheitsgefahr 1 | Gehäuse H228 |
Empfohlene Lagerung | Umgebungstemperaturen |
MDL-Nummer | MFCD00192403 |
Reinheit (%) | 99.9% |
TSCA | Ja |
DOT-Informationen | Transportgefahrenklasse:4.1; Verpackungsgruppe:III; richtiger Versandname:METALLPULVER, ENTZÜNDBAR, NICHT NÄHER SPEZIFIZIERT |
Thermo Scientific Alfa Aesar Golddraht, 0.05 mm (0.002 Zoll) Durchmesser, Premion™, 99.995 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |
Thermo Scientific Alfa Aesar Golddraht, 0.25 mm (0.01 Zoll) Durchmesser, 99.95 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-57-5 Summenformel: Au Molekulargewicht (g/mol): 196.97 MDL-Nummer: MFCD00003436 InChI-Schlüssel: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC-Name: Gold SMILES: [Au]
InChI-Schlüssel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
---|---|
IUPAC-Name | Gold |
PubChem CID | 23985 |
CAS | 7440-57-5 |
ChEBI | CHEBI:30050 |
MDL-Nummer | MFCD00003436 |
Molekulargewicht (g/mol) | 196.97 |
SMILES | [Au] |
Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Summenformel | Au |