Synonyms | Caustic soda, Sodium Hydroxide, NaOH |
Appearance | Colourless/white crystalline solid |
Odor | Odorless |
Molecular weight | 39.9971 |
Molar mass | 39.9971 g/mol |
Melting point | 323 °C |
Boiling point | 1388 °C |
Water solubility | 1000 g/L (25 °C), 3370 g/L (100 °C), Exothermic reaction |
Solubility in ether | Insoluble |
Refractive index (nD) | 1.3576 |
Remarks | Hygroscopic |
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