Physical Properties
| Physical state at 20 °C | Solid | Odour | Odorless |
| Melting point/ Freezing point [°C] | 272°C | Solubility in water [% weight] | Soluble in water |
| Colour | White crystalline |
Packings
25g
Safety Information and Hazard Symbols
Revision Date : 02-Apr-2021
Specifications
| Appearance | White powder |
Assay (by HClO4 titration) | Min 99% |
| Heavy metal (as Pb) | Max 0.001% |
| Ammonium (NH4) | Max 0.01% |
| Foreign amino acids | Max 0.3% |
| Other ninhydrin positive substances (as glycine) | Max 0.1% |
- توجه :