Gold, metal, GR 99.99%
Gold, metal, GR 99.99% (CAS 7440-57-5) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-015842.
About Gold, metal, GR 99.99%
Gold, metal, GR 99.99% sits in our metal Granules, Shots & Pieces section and ships worldwide from stock or short lead time. Identity at a glance (AR): CAS 7440-57-5, formula Au and molar mass 196.97 g/mol. Expect solid.
Use cases we see most often
- Alloy preparation
- Evaporation sources
- Materials research
- Metallurgy & plating
Handling and storage
Physical constants on file: melting point 1063 °C and boiling point 2808 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with 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
- Alloy preparation
- Evaporation sources
- Materials research
- Metallurgy & plating
Applications
Grade guides
Specifications and identifiers
| Product name | Gold, metal, GR 99.99% |
|---|---|
| Catalogue number | ZX-015842 |
| CAS number | 7440-57-5 |
| IUPAC name | gold |
| Molecular formula | Au |
| Molar mass | 196.97 g/mol |
| Exact mass | 196.9666 |
| Grade | AR |
| Purity / assay | 99.99% |
| Physical form | Solid |
| Appearance | Solid |
| Melting point | 1063 °C |
| Boiling point | 2808 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 7108 |
| 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 g | Quoted on request | |
| 5 g | 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, metal, GR 99.99%
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