Cobalt
ALDRICH/266647 - powder, <150 μm, ≥99.9% trace metals basis
Synonym: Cobalt element; Cobalt-59
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: 266647-250G
This image depicts SKU: 266647-250G
| assay | ≥99.9% 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 | <150 μm |
| Quality Level | 100  |
| resistivity | 6.24 μΩ-cm, 20°C |
| SMILES string | [Co] |
| Application: | Cobaltpowder plays a critical role in manufacturing, serving as a key component insuperalloys, wear-resistant hard-facing alloys, tool and die steels, and actingas a binder in cemented carbides. Moreover, there′s a significant demand forpowders with a dendritic morphology-featuring elongated central cores and smallbranches-specificall |
| General description: | Cobaltpowder is a metallic powder of the element cobalt (Co), typically produced through reduction or electrolysis. Our high-purity cobalt powder is characterized by its particle size of less than 150 μm and a purity of ≥99.9% on a trace metals basis. It is used in lithium-ion batteries for enhancing their stability and energy density for portable electronics, electric vehicles, and renewable energy storage systems. Additionally, it is also used as a binder in hard alloys, it tightly binding the hard phase of the material, such as tungstencarbide, through powder metallurgy sintering. |
| Packaging: | 50, 250 g in poly bottle |
| Symbol |   GHS02,GHS08 |
| Signal word | Danger |
| Hazard statements | H228 - H317 - H319 - H334 - H341 - H350 - H360F - H413 |
| Precautionary statements | P210 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-42/43-53 |
| Safety Statements | 22-24-37-61 |
| RIDADR | UN 3089 4.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.9% trace metals basis |
| bp | 2900 °C (lit.) |
| Density | 8.9 g/mL at 25 °C (lit.) |
| UNSPSC | 12141710 |