Copper chunks 4-10 mm, 99.999%
Buy Copper chunks 4-10 mm, 99.999% (CAS 7440-50-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 25 g.
About Copper chunks 4-10 mm, 99.999%
Researchers and plant chemists source Copper chunks 4-10 mm, 99.999% from Zemixal for routine and specialised work. Identity at a glance (99.999%): CAS 7440-50-8, formula Cu and molar mass 63.55 g/mol. Typical appearance is pieces or chunks.
Where it is used
- Alloy preparation
- Evaporation sources
- Materials research
Handling and storage
Physical constants on file: melting point 1083.4 °C and density 8.94 g/mL at 25 °C. Hazard communication follows GHS (Warning: H400 and H410). Our SDS lists exposure controls and first-aid measures.
Order it in 25 g, 100 g, 500 g and 4 x 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Alloy preparation
- Evaporation sources
- Materials research
Applications
Specifications and identifiers
| Product name | Copper chunks 4-10 mm, 99.999% |
|---|---|
| Catalogue number | ZX-015815 |
| CAS number | 7440-50-8 |
| IUPAC name | copper |
| Molecular formula | Cu |
| Molar mass | 63.55 g/mol |
| Exact mass | 62.9296 |
| Purity / assay | 99.999% |
| Physical form | Solid |
| Appearance | Pieces or chunks |
| Melting point | 1083.4 °C |
| Density | 8.94 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 74061000 |
| InChIKey | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
| SMILES | [Cu] |
| PubChem CID | 23978 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P273, P391, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 4 x 25 kg | 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 Copper chunks 4-10 mm, 99.999%
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