| argon | |
| Links: | 📖 PubMed |
| CAS RN: | [7440-37-1] |
| Formula: | Ar; 39.95 g/mol |
| InChiKey: | XKRFYHLGVUSROY-UHFFFAOYSA-N |
| SMILES: | [Ar] |
| Density: | 1.400 g/mL |
| Molar volume: | 28.5 mL/mol |
| Dielectric constant: | 1.53 |
| Dipole moment: | 0.00 D |
| Melting point: | -189 °C |
| Boiling point: | -186 °C |
| Critical temperature: | -122 °C |
| Critical pressure: | 4.9 atm |
| Log10 partition octanol / water: | 0.74 |
| 1g dissolves in: 15,151.52g water | |