Gold
ALDRICH/349283 - wire, diam. 0.1 mm, 99.99% trace metals basis
Synonym: Gold Powder; Gold black; Gold element
CAS Number: 7440-57-5
Empirical Formula (Hill Notation): Au
Molecular Weight: 196.97
EC Number: 231-165-9
MDL Number: MFCD00003436
Linear Formula: Au
Product Type: Chemical
| assay | 99.99% trace metals basis |
| bp | 2808 °C (lit.) |
| density | 19.3 g/mL at 25 °C (lit.) |
| diam. | 0.1 mm |
| form | wire |
| InChI | 1S/Au |
| InChI key | PCHJSUWPFVWCPO-UHFFFAOYSA |
| mp | 1063 °C (lit.) |
| resistivity | 2.05 μΩ-cm, 0°C |
| SMILES string | [Au] |
| Application: | Gold wires can be used for a variety of applications such as a probe for tip enhanced near-field optical microscopy (TENOM) which can further be used in the detection of fluorescence or Raman emission and as a probe that facilitates the electrical conductivity of the metallic composites. |
| Packaging: | 150 mg in poly spool |
| Quantity: | 150 mg = 1 m; 750 mg = 5 m |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.99% trace metals basis |
| bp | 2808 °C (lit.) |
| mp | 1063 °C (lit.) |
| Density | 19.3 g/mL at 25 °C (lit.) |
| UNSPSC | 12141717 |