No. | Average oligomerization degree of ethylene oxide (n) | Number of carbon atoms (N) | Average content of ethylene oxide (%EO) | HLB index (GRIFFIN) HLB = | Solubility in aqueous medium1) |
---|---|---|---|---|---|
1 | 3 | 24 | 31,13 | 6,226 | 1,297 |
2 | 6 | 30 | 47,48 | 9,49 | 1,582 |
3 | 9 | 36 | 57,56 | 11,51 | 1,598 |
4 | 12 | 42 | 64,39 | 12,88 | 1,533 |
5 | 16 | 50 | 70,68 | 14,14 | 1,413 |
6 | 20 | 58 | 75,58 | 15,02 | 1,294 |