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| Glass code | Composition (mol%) | |||
|---|---|---|---|---|
| P2O5 | SiO2 | Na2O | CaO | |
| PSi–Ca | 55.0 (54.0 ± 1.1) | 21.3 (19.3 ± 1.6) | — | 23.7 (26.7 ± 0.7) |
| PSi–NaCa | 55.0 (54.1 ± 1.2) | 21.3 (21.2 ± 2.2) | 11.3 (11.2 ± 0.7) | 12.4 (13.5 ± 1.0) |
| PSi–Na | 55.0 (55.5 ± 0.9) | 21.3 (20.4 ± 1.1) | 23.7 (24.1 ± 1.5) | — |
