compound | Figure 6 | Figure 7 |
SiO2 | 62.1 | 0.05 |
B2O3 | 13.3 | 69.45 |
PbO | 0 | 30 |
Al2O3 | 2.2 | 0.5 |
Na2O | 2.7 | 0 |
P2O5 | 2.1 | 0 |
CaO | 4.1 | 0 |
BaO | 13.5 | 0 |