Betamethasone valerate GMP
Basic Info
Model No.: API
Product Description
Specifications
Product name:Betamethasone Valerate / Betamethasone 17-valerate
CAS: 2152-44-5
white crystal or powder
High quality & competitive price
Standard: USP/BP/EP | ||
Test Item | Details | Test Result |
Appearance | white crystal or powder | white crystal |
Identification | infra-red spectrum | accord with normal frequency spectrum |
Specific rotation | +75°C ~ +82°C | +79.6°C |
Drying Loss | ≤0.5% | 0.3% |
Residue on Ignition | ≤0.2% | 0.15% |
Related Substances | ≤4.5%(1.0-1.7) | 1.98% |
Assay | ≥97.0% | 99.80% |
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Product Categories : Pharmaceutical Raw Materials
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