| Chemical Formula | NaCl (Sodium Chloride) |
| Appearance | Crystalline, typically white or off-white |
| Crystal Size | Varies, from fine to coarse grains |
| Texture | Granular or flakey |
| Odor | Odorless |
| Melting Point | 801°C (1,474°F) |
| Boiling Point | 1,413°C (2,575°F) |
| Density | Approx. 2.16 g/cm³ (varies with purity) |
| Hygroscopicity | Absorbs moisture from the air |
| Source | Extracted from seawater or salt pans |
| Purity | Typically >99% pure sodium chloride |
| Trace Minerals | Contains trace amounts of other minerals |
| Iodine Content | Natural sea salt may contain iodine |
| Moisture Content | May vary depending on environmental conditions |
| Shelf Life | Indefinite if stored in a dry, cool place |