 |
| Menge: | |
|---|---|
DY3577
51146-56-6
C13H18O2
(S)-(+)-Ibuprofen
| Index Name | Specifications |
| Appearance | White to off-white crystal granule |
| Assay | 98.5%min |
| Melting point | 50 to 54degC |
| Specific rotation | +55 to +60degree |
| (R) -Ibuprofen | 1.5%max |
| Water | 0.5%max |
| Residue on ignition | 0.1%max |
| Heavy metal | 20ppm max |
| Related substance | 1.0%max |