Appearance (Colour) | White to off white |
Appearance (Form) | Crystalline hygroscopic powder |
Solubility (Turbidity) 10% solution in methanol | Clear |
Solubility (Colour) 10% solution in methanol | Colourless to pale yellow |
Assay (NaOH titration) | min. 97.0% |
Melting Point | 95 - 98°C |