| Method | Sample | Temperature, ˚C | ||
| 300 | 350 | 400 | ||
| SG | LM | 0.4 | 2.0 | 5.4 |
| LSM | 0.7 | 2.0 | 3.1 | |
| CC | LM | 0.9 | 3.3 | 5.5 |
| LSM | 1.2 | 3.4 | 4.7 | |
| MS | LM | 1.2 | 3.7 | 5.3 |
| LSM | 0.7 | 1.8 | 3.5 | |
| SP | LM | 0.5 | 2.1 | 6.3 |
| LSM | 0.2 | 0.6 | 1.8 | |