Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay Rhodasurf L-2 Nonionic Surfactant

Solvay Rhodasurf L-2 is a nonionic surfactant from the Rhodasurf series, featuring low-foaming ethoxylated linear alcohol chemistry. It delivers excellent wetting, emulsification and detergency in industrial cleaners, agrochemicals and textile formulations. Highly stable across pH and temperature ranges, it ensures consistent performance in hard water and complex matrices while meeting stringent regulatory and sustainability standards.
  • solvay rhodasurf l 2 nonionic surfactant_4a8fb2de
  • solvay rhodasurf l 2 nonionic surfactant_4a8fb2de

Features Of Solvay Rhodasurf L-2 Nonionic Surfactant

  1. Highly effective low-foaming surfactant ideal for industrial cleaning processes requiring controlled foam levels.

  2. Excellent emulsification and solubilization performance across a broad pH range (pH 2–12).

  3. Good compatibility with anionic, cationic, and other nonionic surfactants in formulated systems.

  4. Biodegradable profile compliant with OECD 301B standard, supporting sustainable formulation goals.

  5. Stable in hard water conditions up to 500 ppm CaCO₃, minimizing precipitation or performance loss.

Typical Applications Of Solvay Rhodasurf L-2 Nonionic Surfactant

  1. Alkaline and neutral industrial metal cleaners for automotive and aerospace parts washing.

  2. Agrochemical adjuvants enhancing spray droplet retention and active ingredient penetration.

  3. Textile pre-treatment and scouring formulations for cotton and polyester blends.

  4. Hard surface cleaners for food processing equipment and pharmaceutical manufacturing facilities.

  5. Emulsion polymerization stabilizer in acrylic and styrene-butadiene latex production.

Specifications Of Solvay Rhodasurf L-2 Nonionic Surfactant

Chemical TypeAlkylphenol ethoxylate (branched APEO-free)
Product FormLiquid
AppearancePale yellow to amber viscous liquid
Active Content (w/w %)98–100%
pH (1% aqueous solution)5.0–7.0
Density (20°C)1.02–1.05 g/cm³
Cloud Point (1% aqueous solution)65–72°C
SolubilityFreely soluble in water and common organic solvents (e.g., ethanol, isopropanol)


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