BASF Lutensit® A-LBA is a sodium sulfate-based nonionic surfactant engineered for critical emulsification applications. Its branched alkylphenol ethoxylate structure delivers superior wetting and emulsification properties in high-temperature environments (up to 90°C). The formulation exhibits exceptional electrolyte tolerance and maintains stability in systems with up to 25% salt content. Particularly effective in challenging industrial processes, it combines robust performance with environmental compatibility through rapid biodegradation pathways.
Thermal Stability – Maintains emulsification efficiency at 90°C for 8+ hours
Salt Tolerance – Stable in formulations with 25% electrolyte content
Rapid Wetting – Achieves surface tension<30 mN/m in <10 seconds
Low Foaming –<50mm foam height in high-shear applications
Eco-Profile – >90% biodegradation in 28 days (OECD 301D)
High-Temp Cleaning – Degreaser for food processing equipment sanitation
Oilfield Chemicals – Emulsifier for drilling fluid formulations
Metal Treatment – Stabilizer for phosphate conversion coatings
Textile Dyeing – Leveling agent for polyester fiber coloration
Chemical Type | Branched alkylphenol ethoxylate |
Active Content | 70±2% |
pH (1% Solution) | 6.0-8.0 |
Cloud Point | 65-75°C (1% solution) |
Viscosity (25°C) | 300-500 mPa·s |
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