Highly effective anionic phosphate ester surfactant with excellent emulsification and wetting performance.
Offers superior hydrolytic stability under neutral to mildly alkaline conditions.
Delivers strong lubricity and anti-wear properties in metalworking fluid formulations.
Biodegradable profile aligned with modern environmental stewardship requirements.
Compatible with a broad range of base oils, glycols, and other co-surfactants in complex formulations.
Metalworking fluids — especially semi-synthetic and micro-emulsion coolants.
Industrial cleaning agents for precision parts and high-value components.
Lubricity enhancers in water-based hydraulic fluids and fire-resistant fluids.
Corrosion inhibitor synergist in multi-functional coolant concentrates.
Emulsifier in specialty agricultural adjuvant systems.
| Chemical Type | Phosphate ester (mixed mono- and di-alkyl esters) |
| Product Form | Liquid |
| Appearance | Pale yellow to amber viscous liquid |
| pH (1% aqueous solution) | 5.5 – 7.0 |
| Density (20 °C) | 1.12 – 1.16 g/cm³ |
| Solubility in Water | Partially miscible; forms stable microemulsions with co-surfactants |
| Primary Applications | Metalworking fluids, industrial cleaners, lubricity additives |
| Key Features | Emulsification, wetting, lubricity, hydrolytic stability |
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E-mail: wangxingqiang@ericwchem.com
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