| TEST | REPORTED | OBTAINED |
1 | Appearance | Brown-yellowish powder | Brown-yellowish powder |
2 | Weight variation | Less than 5% | 3.6% |
3 | Des-integration | Less than 15 minutes | 14 min |
4 | Dissolution time | 80% in 20 minutes | 86% |
5 | Hardness | 3 - 6 kg/cm2 | 6 kg/cm2 |
6 | Friability | Less than 0.6% | 0.2% |
7 | Heavy metals | Less than 100 ppm | 20 ppm |
8 | Arsenic | Negative | Negative |
9 | Microbial limits | Less than 100 UA | Less than 100 |
10 | CCF identity | Positive | Positive |