Guld (Au)
Guld finns som en fri metall i naturen, förekommer i vener och alluvialavlagringar och är associerat med tellurider, kvarts och pyrit.
I ren form är det en attraktiv metallisk gul färg, men kan vara svart, rubin eller lila i mindre mängder. Som den mest formbara och formbara metallen är guld vanligtvis legerat för styrka. Den leder värme och elektricitet, reflekterar infraröda strålar och är för det mesta opåverkad av luft och kemikalier. Några av guldets 18 isotoper används inom medicin för att behandla cancer och artrit.
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Filtrerade sökresultat
| Rekommenderad förvaring | Omgivningstemperaturer |
|---|---|
| Genomsnittlig Mol. Wt. eller Mol. Wt. Räckvidd | Au:Pd; 60:40 wt% |
| MDL-nummer | MFCD00003436 |
| Form | Wire |
| Namnnotering | 0.2mm (0.008 in.) dia., Annealed, Temper: softest 0.154g/ft |
| TSCA | Yes |
| Kemiskt namn eller material | Gold Palladium wire |
| Procent renhet | 99.9% |
| Löslighetsinformation | Insoluble in water. |
| Anteckningar om analysprocent | (metallbas) |
| DOT-information | Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: METAL POWDERS, FLAMMABLE, N.O.S. |
|---|---|
| Rekommenderad förvaring | Omgivningstemperaturer |
| MDL-nummer | MFCD00192403 |
| Form | Pulver |
| Hälsofara 3 | P210-P240-P241-P280-P370+P378q |
| Hälsofara 2 | GHS H Statement H228 Flammable solid. |
| Hälsofara 1 | H228 |
| UN-nummer | UN3089 |
| Anteckningar om analysprocent | (metallbas) |
| Genomsnittlig Mol. Wt. eller Mol. Wt. Räckvidd | Au:Pt:Pd; 40:40:20 wt% |
| Partikelstorlek | APS <5 Micron |
| TSCA | Yes |
| Kemiskt namn eller material | Gold Platinum Palladium powder |
| Procent renhet | 99.9% |
Guldnanopartiklar, 300nm, levereras i 0,1mg/ml natriumcitrat med stabilisator, Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Guldnanopartiklar, 10nm, levereras i 0,1 mg/ml natriumcitrat med stabilisator, OD1, 520nm absorption, Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Guldnanopartiklar, 100nm, levereras i 0,1 mg/ml natriumcitrat med stabilisator, OD1, 572nm absorption, Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Guldnanopartiklar, 30nm, levereras i 0,1 mg/ml natriumcitrat med stabilisator, OD1, 526nm absorption, Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Guld nanopartiklar, 80nm, levereras i 0,1 mg/ml natriumcitrat med stabilisator, OD1, 553nm absorption, Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
| Rekommenderad förvaring | Omgivningstemperaturer |
|---|---|
| Genomsnittlig Mol. Wt. eller Mol. Wt. Räckvidd | Au:Zn; 90:10 wt% |
| MDL-nummer | MFCD02092916 |
| Vikt | ≈0.45g/slug |
| Form | Slug |
| Namnnotering | 3.175mm (0.125 in.) dia. x 3.175mm (0.125 in.) length |
| TSCA | Yes |
| Kemiskt namn eller material | Gold Zinc slugs |
| Procent renhet | 99.95% |
| Anteckningar om analysprocent | (metallbas) |
Gold powder, spherical, APS 0.5-0.8 micron, 99.96+% (metals basis)
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Guldflaka/sfär, APS 2,2-3,5 mikron, 99,96 % (metallbas), Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Guldkula, 0,8–6 mm (0,03–0,2 tum), Premion™ , 99,999 % (metallbas), Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Gold shot, semi-spherical, 6.35mm (0.25in) & down, 99.95% (metals basis)
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Guldpulver, sfäriskt, APS 0,8-1,5 mikron, 99,96+ % (metallbas), Thermo Scientific Chemicals
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Gold flake/sphere, APS 1-15 micron, 99.95% (metals basis)
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |
Gold foil, 0.05mm (0.002in) thick, 99.95% (metals basis)
CAS: 7440-57-5 Molekylformel: Au Molekylvikt (g/mol): 196.97 MDL-nummer: MFCD00003436 InChI-nyckel: 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-namn: guld LEDER: [Au]
| Molekylformel | Au |
|---|---|
| PubChem CID | 23985 |
| MDL-nummer | MFCD00003436 |
| IUPAC-namn | guld |
| CAS | 7440-57-5 |
| InChI-nyckel | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| LEDER | [Au] |
| ChEBI | CHEBI:30050 |
| Molekylvikt (g/mol) | 196.97 |
| Synonym | colloidal,powder,flake,leaf,gold, colloidal,burnish,shell,ci pigment metal 3,magnesium purple,c.i. pigment metal 3 |