Table 3 Analyzed final compositions.
From: ISG-2: properties of the second International Simple Glass
Glass | Technique | Analyzed Glass Composition (wt%) | Total | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Al2O3 | B2O3 | CaO | La2O3 | MgO | Na2O | SiO2 | ZrO2 | Others | |||
ISG-1 | EPMA | 5.8 | 16.8 | 4.9 | 0.14 | 0.0 | 11.9 | 55.5 | 3.1 | 0.2 | 98.3 |
|  | XRF + ICP-OES | 6.0 | 17.3 | 4.9 | 0.15 | 0.0 | 12.0 | 56.4 | 3.3 | 0.2 | 100.3 |
ISG-2 | EPMA | 5.7 | 16.9 | 2.5 | 0.09 | 1.7 | 11.9 | 56.5 | 3.2 | 0.2 | 98.7 |
|  | XRF + ICP-OES | 6.0 | 17.4 | 2.5 | 0.12 | 1.8 | 12.1 | 57.0 | 3.3 | 0.2 | 100.4 |
