Oxides | OLA-TP | OLA-TN | OLA-MN | OLA-MX | OLA-BN |
Fe2O3 | 25.40 | 24.60 | 24.40 | 24.60 | 21.10 |
K2O | 5.40 | 2.80 | 9.71 | 2.82 | 4.29 |
CaO | 46.00 | 46.00 | 36.80 | 36.50 | 36.00 |
ZnO | 0.20 | 0.13 | 0.20 | 0.10 | 0.10 |
Al2O3 | 5.60 | 1.30 |
|
| 1.90 |
SiO2 | 5.10 | 11.00 | 19.40 | 21.20 | 24.00 |
TiO2 | 2.40 | 2.50 | 2.78 | 2.62 | 2.99 |
BaO | 1.30 | 2.00 | 1.00 | 1.80 | 1.30 |
Na2O | 5.10 | 3.90 | 2.40 | 3.10 | 5.30 |
SrO | 2.80 | 2.27 | 2.25 | 3.08 | 2.02 |
Eu2O3 | 0.39 | 0.39 | 0.27 | 0.38 | 0.58 |
Nb2O5 | 0.27 | 0.24 | 0.40 | 0.25 | 0.20 |
MoO3 | 0.04 |
| 0.07 |
|
|
Total | 100 | 97.13 | 99.68 | 96.45 | 99.78 |
pH | 12.31 | 11.04 | 10.91 | 11.01 | 11.06 |