 |
| Cantidad: | |
|---|---|
DY3352
59-30-3
200-419-0
C19H19N7O6
folic acid
| Index Name | Specifications |
| Appearance | Yellow or orange crystalline powder, Almost odorless |
| Identification | Ultraviolet absorption; between 2.8 and 3.0 |
| Water | 8.5%max |
| Residue on ignition | 0.3%max |
| Chromatographic purity | 2.0%max |
| Organic volatile impurities | Meet the Requirements |
| Assay | 97.0% to 102.0% |
| Index Name | Specifications |
| Appearance | Yellow or orange crystalline powder, Almost odorless |
| Identification | Ultraviolet absorption; between 2.8 and 3.0 |
| Water | 8.5%max |
| Residue on ignition | 0.3%max |
| Chromatographic purity | 2.0%max |
| Organic volatile impurities | Meet the Requirements |
| Assay | 97.0% to 102.0% |