Nonionic surfactant based on ethoxylated octylphenol with high hydrophilic-lipophilic balance (HLB ≈ 13.5).
Excellent emulsifying and solubilizing performance in aqueous systems across a broad pH range.
Good low-temperature stability and freeze-thaw resistance in formulated products.
Low foaming profile, suitable for applications requiring controlled foam generation.
Compatible with anionic, cationic, and other nonionic surfactants in multi-component formulations.
Industrial and institutional cleaners, especially hard-surface degreasers.
Agrochemical formulations including emulsifiable concentrates (EC) and suspension concentrates (SC).
Textile auxiliaries for scouring, dye leveling, and wetting agents.
Paints and coatings as dispersants and co-emulsifiers in water-based systems.
Oilfield chemicals for wellbore cleaning and emulsion breaking aids.
| Chemical Type | Nonionic – Alkylphenol Ethoxylate (APEO) |
| Product Form | Liquid |
| Appearance | Pale yellow to amber viscous liquid |
| Active Content (approx.) | 60 wt.% |
| HLB Value | ~13.5 |
| pH (1% aqueous solution) | 5.0–7.0 |
| Solubility in Water | Freely soluble at room temperature |
| Key Features | Emulsification, solubilization, wetting, low foaming |
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