Specifications
| Description | White crystalline powder |
| Assay (HClO4 titration) | 99.0-100.5% |
| Identity | Passes test |
| Appearance of solution (100g/) | Clear & colourless |
| Insoluble matter | Max. 0.005% |
| Loss on drying (180°C, 18hrs) | 10.0 – 13.0% |
| Melting Point [°C] | 300°C |
| Solubility in water | 29.4 g/L at 20°C-completely soluble |