 |
| Menge: | |
|---|---|
DY5968
338-69-2
206-418-1
C3H7NO2
D-alanine
| Index Name | Specifications |
| Appearance | White crystalline powder |
| Identification | Positive |
| Assay(on dried basis HPLC) | 98.0% |
| Rotation Spec. | -14.0 to -15.5 deg |
| Loss on drying | 0.2%max |
| Residue on ignition | 0.2%max |
| Heavy metal(Pb) | 10ppm max |
| As2O3 | 2ppm max |
| Chloride | 0.1%max |
| Heavy metals | 10ppmMax |
| Iron | 10ppmMax |
| Index Name | Specifications |
| Appearance | White crystalline powder |
| Identification | Positive |
| Assay(on dried basis HPLC) | 98.0% |
| Rotation Spec. | -14.0 to -15.5 deg |
| Loss on drying | 0.2%max |
| Residue on ignition | 0.2%max |
| Heavy metal(Pb) | 10ppm max |
| As2O3 | 2ppm max |
| Chloride | 0.1%max |
| Heavy metals | 10ppmMax |
| Iron | 10ppmMax |