Highly effective anionic surfactant based on linear alkylbenzene sulfonates (LAS) with optimized hydrophobe tail distribution.
Excellent foaming and detergency performance in hard water conditions up to 400 ppm CaCO₃ equivalent.
Good biodegradability profile meeting OECD 301D standard for ready biodegradability.
Low irritation potential, suitable for formulations targeting mildness in personal care applications.
Stable across broad pH range (pH 4–11), compatible with common builders and enzymes.
Heavy-duty liquid laundry detergents.
Automatic dishwashing (ADW) formulations requiring low-foam, high-rinsing performance.
Mild hand dishwashing liquids.
Industrial and institutional (I&I) cleaning concentrates.
Personal care cleansing products including shower gels and facial cleansers.
| Chemical Type | Linear alkylbenzene sulfonate (LAS) |
| Product Form | Liquid concentrate |
| Appearance | Clear to slightly hazy amber liquid |
| Active Matter Content | 68–72% w/w |
| pH (10% aqueous solution) | 7.0–9.0 |
| Density (20°C) | 1.08–1.12 g/cm³ |
| Free Sulfuric Acid | ≤ 0.5% w/w |
| Primary Applications | Laundry, dishwashing, I&I, and personal care cleansing |
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E-mail: wangxingqiang@ericwchem.com
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