Ascorbyl Palmitate NF
Ascorbyl Palmitate NF is a premium ingredient designed specifically to enhance the flow of tableting powders, minimizing sticking during the tablet press process. This versatile compound is an ester of ascorbic acid (Vitamin C) and palmitic acid, known for its antioxidant properties, making it ideal for pharmaceutical applications.
Key Features
- Flow Agent: Optimizes the processing efficiency in tablet formulations.
- cGMP Compliance: Manufactured, packaged, and stored following contemporary Good Manufacturing Practices.
- Antioxidant Function: Helps in inhibiting oxidative stress in formulations, preserving product integrity.
Specifications
| Chemical CAS Number |
137-66-6 |
| Chemical Formula |
C22H38O7 |
| Chemical Formula Weight |
F.W. 414.54 |
| Assay (Dried Basis) |
95.0-100.5% |
| Melting Range |
107°-117°C |
| Specific Rotation, [a]D25 |
+21° to +24° |
| Loss on Drying |
2.0% |
| Residue on Ignition |
0.1% |
| Heavy Metals |
0.001% |
| Residual Solvents |
To pass test |
| Chemical UPS Limit |
150 lb |
Safety Ratings
Applications
Ascorbyl Palmitate NF is extensively used in pharmaceutical formulations, particularly as an effective antioxidant and flow enhancer, ensuring smooth operation in manufacturing and a longer shelf life for products.
