High-efficiency wetting and rapid penetration on hydrophobic substrates including polyester, polypropylene, and cellulose-based fibers.
Excellent anionic surfactant performance with low foam generation, suitable for high-shear industrial processing conditions.
Good compatibility with common anionic, nonionic, and amphoteric additives in formulated systems.
Stable in aqueous solutions across a broad pH range (pH 5–10) and resistant to hard water ions up to 200 ppm CaCO₃.
Eco-profile compliant with major regulatory frameworks: readily biodegradable (OECD 301B), non-bioaccumulative, and free of APEOs and heavy metals.
Textile pre-treatment baths for scouring, desizing, and bleaching of synthetic and blended fabrics.
Agrochemical adjuvant in herbicide, fungicide, and insecticide concentrates to enhance foliar spread and uptake.
Leather processing auxiliaries for uniform soaking, liming, and dye penetration in chrome and vegetable tanning.
Industrial cleaning formulations for metal parts, printing blankets, and filtration membranes requiring deep capillary penetration.
Coating and ink additives to reduce surface tension and improve substrate wetting without compromising film integrity.
| Chemical Type | Sodium dioctyl sulfosuccinate (AOT), anionic surfactant |
| Product Form | Aqueous solution (≥40% active content) |
| Appearance | Pale yellow to amber clear liquid |
| pH (1% aqueous solution) | 6.0–7.5 |
| Active Content | 40.0–42.0 wt% |
| Free Acid (as DOSS) | ≤0.5 wt% |
| Sodium Sulfate Content | ≤2.0 wt% |
| Odor | Characteristic mild sulfonate odor |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China