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

BASF Lutensol TO 7 Surfactants

BASF Lutensol TO 7 is a nonionic surfactant from BASF’s Lutensol TO series, featuring excellent wetting, emulsifying and solubilizing properties. It contains ~7 EO units per alcohol chain, offering balanced hydrophilicity and low-foaming performance. Widely used in industrial cleaners, agrochemicals and textile auxiliaries for its stability in hard water and broad pH tolerance.
  • basf lutensol to 7 surfactants_96cbe0f5
  • basf lutensol to 7 surfactants_96cbe0f5

Features Of BASF Lutensol TO 7 Surfactants

  1. Nonionic surfactant based on linear alcohol ethoxylate (C13–C15, ~7 mol EO), offering balanced hydrophilic-lipophilic properties.

  2. Excellent wetting, emulsifying, and solubilizing performance in both hard and soft water.

  3. Good low-temperature stability and compatibility with anionic, cationic, and other nonionic surfactants.

  4. Biodegradable under aerobic conditions, supporting sustainable formulation design.

  5. Low foaming profile, suitable for high-shear and industrial cleaning applications.

Typical Applications Of BASF Lutensol TO 7 Surfactants

  1. Industrial and institutional cleaners (e.g., floor cleaners, degreasers, glass cleaners).

  2. Agrochemical formulations (e.g., emulsifiable concentrates, suspension concentrates).

  3. Textile auxiliaries (e.g., scouring agents, dye dispersants, leveling agents).

  4. Paints and coatings (e.g., pigment dispersion, stabilizer in water-based systems).

  5. Home care products (e.g., all-purpose cleaners, dishwashing liquids).

Specifications Of BASF Lutensol TO 7 Surfactants

Chemical TypeLinear alcohol ethoxylate (C13–C15, ~7 mol EO)
Product FormLiquid
AppearancePale yellow to colorless, clear liquid
pH (1% aqueous solution, 20 °C)5.5–7.0
Cloud Point (1% aqueous solution)~58–62 °C
Active Content (wt %)99–100%
Density (20 °C)0.98–1.02 g/cm³
Viscosity (20 °C)200–400 mPa·s


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