N-乙酰-L-谷胺酰氨
N-乙酰-L-谷胺酰氨
CAS NO：35305-74-9
| Chemical Name | N-乙酰-L-谷胺酰氨 |
| Molecular Structure |  |
| Molecular Formula | C7H12N2O4 |
| Molecular Weight | 188.18 |
| Characteristics | White crystalling powder or white crystals |
| Packing | 25㎏/drum，25㎏/carton |
| Quality Standard | AJI92/USP28/EP5/FCCIV |
| Specification | |
| Specific rotation[a]D20° | +11.5°～-13.0° |
| State of solution | ≥ 95.0% |
| Chloride(CI) | ≤ 0.040% |
| Ammonium(NH4) | ≤ 0.10% |
| Sulfate(SO4) | ≤ 0.048% |
| Heavy metals(Pb) | ≤ 10PPm |
| Other amino acids | No spot |
| Arsenic(As2O3) | ≤ 2PPm |
| Residue on ignition | ≤ 0.2% |
| Loss on drying | ≤ 0.6% |
| Assay | 98.0～101.0% |
| PH | 1.7～2.8 |
上一个：
N-乙酰-DL-蛋氨酸
下一个：
N-乙酰- L-酪氨酸
