L-Proline |147-85-3
Manyleb Cynnyrch:
| Eitem | Manyleb (AJI97) |
| Ymddangosiad | Crisialau gwyn neu bowdr crisialog |
| Assay, % | 99.0 ~ 101.0 |
| Cylchdro Penodol | -84.5°~-86.0° |
| gwerth pH | 5.9 ~ 6.9 |
| Colli wrth sychu, % | ≤0.3 |
| Metelau Trwm (fel Pb), % | ≤0.001 |
| Gweddill ar Dechreuad, % | ≤0.1 |
| Arsenig (fel Fel), % | ≤0.0001 |
| Clorid, % | ≤0.02 |
| Amoniwm(NH4),% | ≤0.02 |
| Sylffad(SO4), % | ≤0.02 |
| Haearn (Fe), % | ≤0.001 |
| Asidau amino eraill | Nid detd. |
