| Hydroxyl Value Range | Weight of Test Specimen (g) |
| 0 - 20 | 10 |
| 20 - 50 | 5 |
| 50 - 100 | 3 |
| 100 - 150 | 2 |
| 150 - 200 | 1.5 |
| 200 - 250 | 1.25 |
| 250 - 300 | 1 |
| 300 - 350 | 0.75 |