CAS NO: 5593-20-4
Specification: BP/USP
| Product Name | Betamethasone Diproprionate |
| Quality Standard | EP5 |
| Testing Items | Critrion |
| Characteristics | White or off white crystalline powder |
| Identification | Conform |
| Specific Rotation | +63ºto +70° |
| Related Substance | Sum≤2.5% Individual≤1.5% |
| Loss on drying | ≤1.0% |
| Assay | 97.0-103.0% |
| Particle size | Micronized |