| Product Name ： | D-Alanine |
| CAS No.： | 338-69-2 |
| Molecular Formula ： | C3H7NO2 |
| Molecular Weight ： | 89.09 |
| Structure ： |  |
| Appearance ： | White power |
| Purity： | ≥99% |
| Specific Rotation ： | [α]20/D =-14.0°~-15.0°（C=6，1N HCl） |
| Loss on drying | ≤0.5% |
| Residue on Ignition | ≤0.2% |
| Heavy Metals (Pb) | ≤10ppm |
| Chloride (Cl) | ≤0.1% |
| Package： | 25 Kg/drum，or according to demand |
| Storage condition ： | Keep container tightly closed in a dry and well-ventilated place. |