1. Appearance and properties: white opaque solid, easily deliquescent.
2. Relative density: 2.12
3. Melting point(℃): 318.4
4. Boiling point(℃): 1390
5. Concentration: assay: industrial grade first level ≥ 99.5%; second level ≥ 99.0%.
6. Saturated vapor pressure: 0.13 (739 ℃)
7. Solubility: easily soluble in water, ethanol, glycerin, insoluble in acetone.
| Cat.No. | Specatitions | Package description |
| 1.01394.038 | Sodium hydroxide | Spec25kg |
| 1.01394.058 | Sodium hydroxide | AR500g |
| 1.01394.068 | Sodium hydroxide | AR500g |
| 1.01394.078 | Sodium hydroxide | AR25kg/Woven sack |
| 1.01394.088 | Sodium hydroxide | AR25KG/drum |
| 1.01394.098 | Sodium hydroxide | AR25kg/drum |
| 1.01394.108 | Sodium hydroxide | CP500g |
| 1.01394.118 | Sodium hydroxide | CP20kg |
| 1.01394.128 | Sodium hydroxide | CP25kg/sack |
| 1.01394.138 | Sodium hydroxide | CP25kg/drum |
| 1.01394.218 | Sodium hydroxide | 5kg×5/drum |
| 1.01394.228 | Sodium hydroxide | 25kg/sack |
