Betamethasone Dipropionate
Brief Introduction:
Betamethasone propionate is a dermatological drug suitable for non-infectious, inflammatory and pruritic skin diseases that are responsive to glucocorticoids.
Specifications of our Betamethasone Dipropionate:
| Test Items | Specifications | |
| Appearance | White or almost white crystalline powder | |
| Identification | A: IR (2.2.24) | Meets the requirements |
| Specific Optical Rotation (2.2.7) | +84° ~ +88° | |
| Particle Size | 98% pass through 30μm sieve | |
| Related Substances (2.2.29) |
Impurity C | Not more than 0.5% |
| Impurity B | Not more than 0.3% | |
| Impurity H | Not more than 0.3% | |
| Impurity D | Not more than 0.2% | |
| Impurity E | Not more than 0.2% | |
| Impurity G | Not more than 0.2% | |
| Impurity I | Not more than 0.15% | |
| Unspecified impurities | Not more than 0.1% | |
| Total impurities | Not more than 1.0% | |
| Loss on Drying (2.2.32) | Not more than 1.0% | |
| Assay (2.2.25) | 97.0% ~ 102.0% (on the anhydrous basis) | |
| Residual Solvents | N-Heptane | Not more than 5000 ppm |
| Acetone | Not more than 5000 ppm | |
Functions and Uses:
Betamethasone propionate is a glucocorticoid drug with anti-inflammatory, anti-allergic, and anti-shock effects. It can be used to treat allergic and autoimmune inflammatory diseases, such as bronchial asthma, atopic dermatitis, acute leukemia, etc.
Criteria:
European Pharmacopoeia 10.3 (EP10.3)
Packaging:
1kg/Aluminum Foil Bag, 5kg/Carton, 10kg/Carton, 25kg/Drum or according to the specific requirements from customers.
Storage Conditions:
Preserved in unopened original containers in a cool dry place before using; kept away from direct sunlight, heat and moisture.
Shelf Life:
24 months if stored under above mentioned conditions.
