1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Mean ± SD | % RSD | |
Hardness in NEWTON | 127 | 122 | 123 | 102 | 105 | 122 | 122 | 129 | 121 | 118 | 119.1 ± 0.08 | 7.388 |
123 | 139 | 109 | 139 | 120 | 145 | 124 | 115 | 109 | 125 | 124.8 ± 0.12 | 10.112 | |
112 | 130 | 142 | 126 | 136 | 148 | 116 | 130 | 131 | 122 | 129.3 ± 0.11 | 8.550 | |
| 124.4 ± 0.11 | 8.683 | ||||||||||
Diameter | 12.52 | 12.58 | 12.8 | 12.57 | 12.53 | 12.52 | 12.54 | 12.54 | 12.47 | 12.53 | 12.6 ± 0.09 | 0.712 |
12.48 | 12.43 | 12.47 | 12.44 | 12.47 | 12.55 | 12.48 | 12.47 | 12.55 | 12.49 | 12.5 ± 0.04 | 0.318 | |
12.66 | 13.11 | 12.45 | 12.44 | 12.46 | 12.45 | 12.43 | 12.43 | 12.46 | 11.12 | 12.4 ± 0.05 | 4.010 | |
| 12.5 ± 0.02 | 1.680 |