 |
| Cantidad: | |
|---|---|
DY13510
83480-29-9
C10H21NO7
Voglibose
| Index name | Specification |
| Appearance | White crystals or crystalline powder |
| Physical properties | Soluble in water; slightly soluble in methanol and ethanol |
| Melting range | 164 to 168degC |
| Specific rotation | [a]D20+45 to 48degree |
| Infrared Absorption | Accord with standard spectrum |
| Related substances | Max. single impurity 0.5% max Total impurity: 1.0% max |
| Loss on drying | 0.2%max |
| Residue ignition | 0.1%max |
| Heavy metals | 10ppm max |
| Assay | 99.5%min |
| Index name | Specification |
| Appearance | White crystals or crystalline powder |
| Physical properties | Soluble in water; slightly soluble in methanol and ethanol |
| Melting range | 164 to 168degC |
| Specific rotation | [a]D20+45 to 48degree |
| Infrared Absorption | Accord with standard spectrum |
| Related substances | Max. single impurity 0.5% max Total impurity: 1.0% max |
| Loss on drying | 0.2%max |
| Residue ignition | 0.1%max |
| Heavy metals | 10ppm max |
| Assay | 99.5%min |