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

Sasol NOVELUTION LE407K Nonionic Surfactant

Sasol NOVELUTION LE407K is a high-performance nonionic surfactant from Sasol’s NOVELUTION series, designed for low-foaming detergency and excellent grease/oil removal in industrial cleaners. It offers superior solubility, thermal stability, and compatibility with electrolytes and other surfactants—ideal for metalworking fluids, hard-surface cleaners, and emulsion polymerization.
  • sasol novelution le407k nonionic surfactant_0b88f125
  • sasol novelution le407k nonionic surfactant_0b88f125

Features Of Sasol NOVELUTION LE407K Nonionic Surfactant

  1. Highly effective low-foaming surfactant optimized for demanding industrial cleaning processes.

  2. Excellent emulsification and soil suspension performance in hard water and high-ionic-strength environments.

  3. Good thermal and pH stability across a broad operating range (pH 4–12, up to 80 °C).

  4. Biodegradable formulation aligned with modern environmental stewardship requirements.

  5. Low skin irritation potential, supporting safer handling in occupational settings.

Typical Applications Of Sasol NOVELUTION LE407K Nonionic Surfactant

  1. Alkaline and neutral-pH industrial cleaners for metal parts and equipment.

  2. Formulations for precision cleaning in electronics and automotive manufacturing.

  3. Low-foam detergents used in CIP (Clean-in-Place) systems.

  4. Emulsifier in oil-in-water metalworking fluids and cutting fluids.

  5. Key ingredient in high-performance institutional and industrial laundry additives.

Specifications Of Sasol NOVELUTION LE407K Nonionic Surfactant

Chemical TypeNonionic surfactant (ethoxylated linear alcohol)
Product FormLiquid
AppearancePale yellow to amber clear liquid
Active Content (w/w %)~95%
Cloud Point (1% aqueous solution)65–72 °C
pH (1% aqueous solution)5.5–7.0
Density at 20 °C0.98–1.02 g/cm³
Solubility in WaterComplete miscibility at room temperature


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