Gold wire, dia 0.25 mm, 99.9%
Order Gold wire, dia 0.25 mm, 99.9% (CAS 7440-57-5) online at Zemixal: Au, COA and SDS with every lot, worldwide shipping.
About Gold wire, dia 0.25 mm, 99.9%
Zemixal supplies Gold wire, dia 0.25 mm, 99.9% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (99.9%): CAS 7440-57-5, formula Au and molar mass 196.97 g/mol. Typical appearance is wire.
Typical applications
- Electrodes & filaments
- Thermocouples & heating
- Materials research
- Electronics & thin films
Storage and safety notes
Literature values: boiling point 2808 °C and density 19.3 g/mL at 25 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 1 m, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Electrodes & filaments
- Thermocouples & heating
- Materials research
- Electronics & thin films
Applications
Specifications and identifiers
| Product name | Gold wire, dia 0.25 mm, 99.9% |
|---|---|
| Catalogue number | ZX-015578 |
| CAS number | 7440-57-5 |
| IUPAC name | gold |
| Molecular formula | Au |
| Molar mass | 196.97 g/mol |
| Exact mass | 196.9666 |
| Purity / assay | 99.9% |
| Physical form | Wire |
| Appearance | Wire |
| Boiling point | 2808 °C |
| Density | 19.3 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 71081300 |
| InChIKey | PCHJSUWPFVWCPO-UHFFFAOYSA-N |
| SMILES | [Au] |
| PubChem CID | 23985 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 1 m | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Gold wire, dia 0.25 mm, 99.9%
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