Category:
Reagent
Standard:
N;

| CAS Number | 7365-45-9 |
| Melting Point | 234-238 °C |
| Density | 1.07 g/mL at 20 °C |
| Refractivity | n20/D 1.339 |
| Storage | 2-8°C |
| Solubility | H2O: 1 M at 20 °C, clear, colorless |
| Appearance | powder |
| Color | White |
| PH Value | 5.0-6.5 (1Maqueous solution) |
| Oxygen Ratio (pKa) | 7.5(at 25℃) |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. Protect from moisture. |