Caustic Soda
| CAS Number | 1310-73-2 |
| Other Trade Names | Sodium Hydroxide |
| Physical Appearance | White, hard, Opaque | colourless Liquid |
| Molecular Formula | NaOH |
| Molecular Weight | 40 g/mol. |
| Uses and Applications | oil refining, hydraulic fracturing, water treatment and metal processing |