Sample No. | Bromide in % | Bromide mean% |
ST8 ST8 | 0.268 0.268 | 0.268 |
ST9 ST9 | 0.342 0.339 | 0.340 |
ST10 ST10 | 0.238 0.241 | 0.239 |
ST11 ST11 | 0.217 0.217 | 0.217 |