Table 2.
Moisture content of prescription based on the conductivity
| Prescription number | Mixed emulsifiers/IPM | Moisture content% | Centrifugal stability | Short-term shelf stability (25±2 °C) |
|---|---|---|---|---|
| 1 | 9:1 | — | Not laminated, clear and transparent | Not laminated, clear and transparent |
| 2 | 8:2 | 47.6 | Not laminated, clear and transparent | Not laminated, clear and transparent |
| 3 | 7:3 | 31.2 | Not laminated, clear and transparent | Laminated |
| 4 | 6:4 | 15.4 | Laminated | Laminated |
| 5 | 5:5 | 1.3 | — | — |
| 6 | 4:6 | — | — | — |
| 7 | 3:7 2:8 | — | — | — |
| 9 | 1:9 | — | — | — |
Note: “—”: Uncertain; Centrifuge: 3000r/min20min; Short-term observation: 30 days.