Cobalt standard
Cobalt standard
Cobalt standard 99.9%（30nm， 高纯试剂），99.9%（50nm， 高纯试剂）
Cobalt standard 99.9%（30nm， 高纯试剂），99.9%（50nm， 高纯试剂）
| CAS Number | 7440-48-4 | Molecular Formula | Co |
| Molecular Weight | 58.93 | Appearance | N/A |
| HS Code | N/A | UN Number | N/A |
| Density | N/A | Boiling Point | N/A |
| Melting Point | N/A | Flash Point | N/A |
| Origin | N/A | Vapor Pressure | N/A |
| Solubility | N/A | Storage Condition | N/A |
| Packaging | N/A | Shelf Life | N/A |
| Grade | N/A | EINECS | N/A |
| MDL | N/A | China Customs Code | N/A |
| GHS Classification | N/A | Hazard Class | N/A |
| Category | General Chemicals | Updated | 2026-07-31 |