Chrome oxide (Cr₂O₃) is a dark green chemical compound naturally found as chromite mineral (FeCr₂O₄). It is widely used in chemical and industrial applications due to its high resistance to heat and corrosion. Chrome oxide is a stable compound that does not decompose at high temperatures, making it highly valuable for anti-corrosion and high-temperature coatings.
Technical Specifications
| Chemical Formula | Cr₂O₃ |
| Other Names | Chrome Green Oxide |
| CAS Number | 1308-38-9 |
| Molar Mass | 152.00 g/mol |
| Appearance | Green powder |
Applications
- Paint & varnish industry for manufacturing enamels and paints
- Buidling industry as a filling pigment for building materials
- Metallurgical industry for producing Cr metal and abrasive materials
Environmental Impact
Compared to other chromium compounds, chrome oxide is relatively less hazardous. However, excessive use and accumulation in the environment should be avoided.
Safety and Regulations
Chrome oxide is relatively safe but should be handled with care to avoid prolonged skin or eye contact.
Packaging
Paper bags of 25 kilo net
Soft containers of Big-Bags type of 1000 kg net with polyethylene insetr