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pH alterations of the formulations containing EH or OR in different temperatures after 0, 1, 7, 15, 30, 60, and 90 days.
| Temperature (°C) |
Lanette | OR | EH | ||||
|---|---|---|---|---|---|---|---|
| 1% | 5% | 10% | 1% | 5% | 10% | ||
| 4 ± 2°C | 6,86 ± 0,02 | 6,59 ± 0,03 | 6,78 ± 0,01 | 6,62 ± 0,03 | 6,59 ± 0,03 | 6,53 ± 0,02 | 6,58 ± 0,03 |
| 27 ± 2°C | 6,74 ± 0,02 | 6,35 ± 0,03 | 6,82 ± 0,02 | 6,60 ± 0,03 | 6,83 ± 0,03 | 6,77 ± 0,02 | 6,69 ± 0,03 |
| 40 ± 2°C | 6,76 ± 0,02 | 6,75 ± 0,02 | 6,78 ± 0,03 | 6,48 ± 0,03 | 6,47 ± 0,03 | 6,64 ± 0,03 | 6,57 ± 0,03 |
