Here is a table outlining some common specifications for hypromellose (HPMC) capsules:
| Specification | Value |
|---|---|
| Type | Hypromellose (HPMC) capsules |
| Size range | #00 – #5 |
| Color options | Clear, white, colored |
| Average fill weight capacity | Varies by capsule size and manufacturer |
| Dissolution rate | Varies by capsule size, hypromellose concentration, and formulation |
| Moisture content | ≤ 6.0% |
| Loss on drying | ≤ 5.0% |
| Heavy metals | ≤ 20 ppm |
| Microbial limits | ≤ 1,000 cfu/g for total aerobic microbial count; ≤ 100 cfu/g for total combined yeasts and molds |
| Residual solvents | Complies with USP 467 |
| Particle size distribution | 90% of particles are within 200 – 600 µm |
| Shelf life | 3-5 years when stored in a cool, dry place |
It is important to note that these specifications may vary depending on the specific manufacturer and formulation of the hypromellose capsules. It is always recommended to consult the product specifications provided by the manufacturer for the specific product you are using.