Nonionic surfactant based on branched alkylphenol ethoxylate chemistry for enhanced solubilization and low-foaming performance.
Excellent wetting and dispersing capabilities in both aqueous and semi-aqueous systems.
Good hydrolytic stability across a broad pH range (pH 4–11) under typical processing conditions.
Low volatility and favorable handling characteristics due to high molecular weight and viscous liquid form.
Compatible with common industrial co-surfactants, electrolytes, and water-based polymer dispersions.
Industrial and institutional (I&I) hard surface cleaners requiring low foam and rapid soil removal.
Formulations for metalworking fluids, including semi-synthetic and soluble oil emulsions.
Agrochemical adjuvants for improving pesticide dispersion and foliar retention.
Paint and coating additives to enhance pigment wetting and stabilize aqueous pigment dispersions.
Electronic cleaning solutions where residue-free performance and low ionic content are critical.
| Chemical Type | Branched nonylphenol ethoxylate (NPE) |
| Product Form | Viscous amber liquid |
| Appearance | Clear to slightly hazy, free from visible particulates |
| pH (1% aqueous solution, 25°C) | 6.0–7.5 |
| Active Content (wt%) | 99.0–100.0 |
| Cloud Point (1% aqueous solution) | ≈ 68–72°C |
| Solubility in Water | Freely soluble at room temperature |
| Primary Applications | Wetting agent, dispersant, solubilizer in industrial cleaning and formulation systems |
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