Cobalt
ALDRICH/266639 - powder, 2 μm particle size, 99.8% trace metals basis
Synonym: Co
CAS Number: 7440-48-4
Empirical Formula (Hill Notation): Co
Molecular Weight: 58.93
EC Number: 231-158-0
MDL Number: MFCD00010935
Linear Formula: Co
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 266639-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 266639-100G
| assay | 99.8% trace metals basis |
| bp | 2900 °C (lit.) |
| density | 8.9 g/mL at 25 °C (lit.) |
| form | powder |
| InChI | 1S/Co |
| InChI key | GUTLYIVDDKVIGB-UHFFFAOYSA |
| particle size | 2 μm |
| Quality Level | 100  |
| reaction suitability | core: cobalt |
| reagent type: catalyst | |
| resistivity | 6.24 μΩ-cm, 20°C |
| SMILES string | [Co] |
| Analysis Note: | Average particle size determined by Fisher sub-sieve sizer |
| Application: | Cobalt powder has been used in the preparation of cobalt-based alloys and composites as anode materials. It can be also used: • In the preparation of soft magnetic materials by powder metallurgical processes. • As a catalyst in the transformation of ethanol to 1-butanol. |
| Packaging: | 25, 100, 500 g in glass bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 - H317 - H319 - H330 - H334 - H341 - H350 - H360F - H373 - H410 |
| Precautionary statements | P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 42/43-53 |
| Safety Statements | 22-24-37-61 |
| RIDADR | UN 3089 4.1 / PGII |
| WGK Germany | WGK 3 |
| Purity | 99.8% trace metals basis |
| bp | 2900 °C (lit.) |
| Density | 8.9 g/mL at 25 °C (lit.) |
| UNSPSC | 12352300 |