| Identification | |
| Name: | Sodium hydroxide |
| Synonyms: | Caustic soda; lye, caustic; Lye; Sodium hydrate; soda lye; White Caustic; sodium hydroxide, solid; solid; Caustic Soda flakes; Sodium hydroxide perlen; Caustic soda,ionic exchange membrane; solid; Sodium hydroxide,flake; Caustic soda,liquid; Sodium hydroxide,liquid; Flake caustic; CAUSTIC SODA SOLID; Caustic Soda Pearls |
| CAS: | 1310-73-2;8012-01-9 |
| EINECS: | 215-185-5 |
| Molecular Formula: | NaOH |
| Molecular Weight: | 40 |
| InChI: | InChI=1/Na.H2O/h;1H2/q+1;/p-1/rHNaO/c1-2/h2H |
| Molecular Structure: |  |
| Properties | |
| Density: | 2.13 |
| Water Solubility: | SOLUBLE |
| Solubility: | 1 g dissolves in 0.9 ml water, 0.3 ml boiling water; 1 g dissolves in 7.2 ml absolute alcohol, 4.2 ml methanol; also sol in glycerol |
| Color: | White, othogonal crystals Colorless to white ... solid (flakes, beads, granular form). |
| Safety Data | |
| Hazard Symbols |
C:Corrosive
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