CAS: 1310-58-3;71769-53-4
Appearance white orthorhombic crystal, Industrial potassium hydroxide is white or light grey lumpy or bar-like matter.
Melting point 360.4 °C
Boiling point 1320 - 1324 °C
Relative density 2.044 (20 °C)
Solubility soluble in water easily, soluble in ethanol, slightly soluble in ether