| Temperature (˚C) | Compound | Molecular mass (g/mole) | Calculated density (g/cm−3) | Measured density (g/cm−3) |
| 0 | Co0.5Zn0.5Fe2O4 | 237.85 | 5.33 | 5.32 |
| 500 | ü | 237.85 | 5.34 | 5.33 |
| 700 | ü | 237.85 | 5.35 | 5.34 |
| 900 | ü | 237.85 | 5.36 | 5.36 |
| 1100 | ü | 237.85 | 5.41 | 5.40 |