Table 4.
Surfactant types.
| Surfactant | SDS | Triton X-100 | Tween-20 | Tween-80 | Span-20 |
|---|---|---|---|---|---|
| HLB | 40 | 14.6 | 16.7 | 15 | 8.6 |
| Types | Anionic | Nonionic | Nonionic | Nonionic | Nonionic |
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