Highly effective wetting and emulsifying agent with excellent low-foaming performance.
Superior stability across a broad pH range (pH 2–13) and in hard water conditions.
Good solubilization capacity for hydrophobic actives and oils in aqueous systems.
Low volatility and high thermal stability suitable for industrial processing temperatures.
Compatible with anionic, cationic, and other nonionic surfactants in formulated systems.
Agrochemical formulations — as emulsifier and dispersant in EC, SC, and SE concentrates.
Industrial cleaning agents — for metal parts cleaning, CIP solutions, and degreasers.
Paints and coatings — as stabilizer and leveling aid in water-based emulsion systems.
Textile auxiliaries — used in scouring, dye leveling, and softening preparations.
Oilfield chemicals — as demulsifier component and corrosion inhibitor carrier.
| Chemical Type | Nonylphenol ethoxylate (NP9EO, average 9 moles EO) |
| Product Form | Liquid |
| Appearance | Ambient temperature amber to light brown viscous liquid |
| Active Content (as-is) | ≥ 98.5 wt% |
| Cloud Point (1% aqueous solution) | 58–62 °C |
| HLB Value | 12.0–12.8 |
| Free Nonylphenol | < 100 ppm |
| Viscosity (25 °C) | 300–600 mPa·s |
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E-mail: wangxingqiang@ericwchem.com
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