Stanford Advanced Materials provides a wide range of cobalt aluminum oxide powder products with competitive prices and great delivery times. We are also able to customize this product for various particle sizes. Customized forms are available upon request.
Related products: Cobalt Aluminum Oxide Nano Powder, Aluminum Oxide (Alumina) 40% Titanium Oxide for Thermal Spraying
Stanford Advanced Materials provides a wide range of cobalt aluminum oxide powder products with competitive prices and great delivery times. We are also able to customize this product for various particle sizes. Customized forms are available upon request.
Related products: Cobalt Aluminum Oxide Nano Powder, Aluminum Oxide (Alumina) 40% Titanium Oxide for Thermal Spraying
Cobalt blue belongs to the class of spinels and is a cube with spinel crystals. It has excellent weather resistance and alkali resistance and can withstand various solvents. Cobalt blue is also an environmentally friendly, non-toxic, high-temperature resistant inorganic pigment.
CAS No. |
1333-88-6 |
Molecular formula |
CoAl2O4 |
Molecular weight |
176.89 |
Co content |
39 %-41 % |
Solubility |
Insoluble in water |
Density |
3.8-4.54 g/cm3 |
Purity |
99.9% trace metal basis |
Refractive Index: Varies depending on the particle size but generally high due to the intense blue color.
Opacity: High opacity which makes it a good pigment for various applications.
- High temperature coatings
- Coloring of glass, plastic and ceramics
- Pigment
Symbol |
GHS07, GHS08 |
Signal word |
Warning |
Hazard statements |
H315-H317-H319-H335-H351 |
Precautionary statements |
P261-P280-P305 + P351 + P338 |
RIDADR |
NONH for all modes of transport |
WGK Germany |
3 |