Table 3.
Ion (B and Sr) concentration of extraction solution after glass samples soaked for 3 days determined by ICP-AES (mean±SD, n = 5).
| composition | B (ppm) | Sr (ppm) |
|---|---|---|
| 2B–0Sr | 430 ± 17 | 5 ± 2 |
| 2B–6Sr | 210 ± 31 | 19 ± 8 |
| 2B–12Sr | 270 ± 41 | 62 ± 11 |
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