Learn More
Cobalt(II) oxide, 99.995% (metals basis), Thermo Scientific Chemicals
Description
Cobalt(II) oxide is widely used in the ceramic industry. It is an additive to create blue-colored glazes and enamels. It finds application in the manufacture of magnetic and electronic component materials.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications
Specifications
Melting Point | 1935°C |
Color | Brown-Green |
Physical Form | Powder |
Quantity | 100 g |
UN Number | UN2811 |
Merck Index | 14,2446 |
Solubility Information | Insoluble in water. |
Formula Weight | 74.93 |
Percent Purity | 99.995% |
Concentration or Composition (by Analyte or Components) | CoO, may contain up to 10% Co3O4 |
Show More |
Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
S04K030 | Certificate of Analysis | 18/06/2024 | 044354.06,044354.22,044354.14 |
N08I045 | Certificate of Analysis | 12/04/2022 | 044354.06,044354.22,044354.14 |
A16P24 | Certificate of Analysis | 08/12/2021 | 044354.06,044354.22,044354.14 |
E06N32 | Certificate of Analysis | 07/12/2021 | 044354.06,044354.22,044354.14 |
X17E018 | Certificate of Analysis | 07/12/2021 | 044354.06,044354.22,044354.14 |
RUO – Research Use Only
Your input is important to us. Please complete this form to provide feedback related to the content on this product.