| Sulfur | |
| Elemental State | S8 |
| Electron Configuration | 1s22s22p63s23p4 |
| First Ionization Potential | 10.360 eV |
| Electron Affinity | 2.077 eV |
| Z* | 5.482 (Clementi-Raimondi) |
| Pauling Electronegativity | 2.58 |
| Covalent Radius | 1.02 Å |
| Metallic Radius | |
| Ionic Radius | 1.70 Å S2– coordination number = 6 |
| van der Waal's Radius | 1.80 Å |
| Melting Point | 115.21 oC |
| Boiling Point | 444.60 oC |
| Density | 2.07 g/cm3 rhombic
1.957 g/cm3 monoclinic |
| Other Properties | |