Table 2.
Analysis of Phosphate ion release values (Mean±SD) recorded at different time intervals a
| Time | 1h | 3h | 24 h | 48 h | 7 d | 28 d |
|---|---|---|---|---|---|---|
| WMTA | a0.211 (0.08) | a0.491(0.31) | a0.161(0.11) | a0.291(0.12) | a0.331(0.18) | a0.291(0.24) |
| CEM cement | b0.732(0.50) | a0.4712(0.26) | a0.2612(0.12) | b0.111(0.05) | a0.171(0.08) | a0.161(0.05) |
| PC | a0.101(0.03) | a0.1712(0.03) | a0.23123(0.08) | ab0.2623(0.09) | a0.343(0.12) | a0.101(0.02) |
a: Values followed by different numbers (1-3) demonstrate statistically significant differences for phosphate ion release within a material at different times; different letters (a, b, c) show statistically significant differences for phosphate ion release in study groups at a particular time