Category:
Bio Products
Standard:
N;

| Melting Point | 150-152 °C |
| Density | 1.05 g/mL at 20 °C |
| Storage | Store at RT. |
| Solubility | H2O: 4 M at 20 °C, clear, colorless |
| Appearance | crystalline |
| Color | clear colorless (40 % (w/w) in H2O) solution |
| PH Value | 2.5-4.0 (25℃, 4M in H2O) |
| Oxygen Ratio (pKa) | 8.1(at 25℃) |
| Sensibility | Hygroscopic |
| Stability | Stable. Incompatible with strong oxidizing agents, bases, moisture. |
| CAS No. | 1185-53-1 |
| EPA Chemical Substance Information | 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochloride(1185-53-1) |