| Material | Antimony (chemical symbol: Sb) |
| Color | Silvery-white or steel-gray |
| Appearance | Lustrous, metallic appearance |
| Density | 6.697 g/cm³ |
| Melting Point | 630.63°C (1,167.13°F) |
| Boiling Point | 1,635°C (2,975°F) |
| Hardness | 3 on the Mohs scale |
| Electrical Conductivity | Poor electrical conductor |
| Chemical Composition | Pure antimony or combined with sulfur, oxygen, and metals (e.g., alloys) |
| Crystal Structure | Rhombohedral (in its pure form) |
| Solubility | Insoluble in water, dissolves in acids like hydrochloric acid |