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

BASF Lutensol XL50 Nonionic Surfactant

BASF Lutensol XL50 is a nonionic surfactant from BASF’s Lutensol® XL series, featuring ethoxylated linear alcohols for excellent wetting, emulsification, and low-foaming performance in industrial cleaners, agrochemicals, and textile auxiliaries. It offers high stability across temperatures and water hardness, combining biodegradability with robust formulation flexibility.
  • basf lutensol xl50 nonionic surfactant_a97a69c6
  • basf lutensol xl50 nonionic surfactant_a97a69c6

Features Of BASF Lutensol XL50 Nonionic Surfactant

  1. Highly effective nonionic surfactant based on ethoxylated linear alcohol chemistry.

  2. Excellent low-temperature solubility and stable performance across a broad pH range (pH 4–12).

  3. Low foaming profile ideal for industrial cleaning and high-speed processing applications.

  4. Good grease and oily soil removal efficiency, even in hard water conditions.

  5. Eco-preferred formulation with favorable biodegradability profile (OECD 301B compliant).

Typical Applications Of BASF Lutensol XL50 Nonionic Surfactant

  1. Industrial and institutional cleaners (I&I), including floor cleaners and degreasers.

  2. Car wash formulations for pre-soak and foam-free rinse stages.

  3. Textile auxiliaries for scouring, desizing, and low-foam wetting agents.

  4. Agrochemical adjuvants to enhance active ingredient dispersion and foliar uptake.

  5. Paint and coating additives for pigment wetting and stabilization in waterborne systems.

Specifications Of BASF Lutensol XL50 Nonionic Surfactant

Chemical TypeAlcohol ethoxylate (C13–C15 linear alcohol, ~50 EO units)
Product FormPale yellow to amber viscous liquid
AppearanceClear to slightly hazy, homogeneous liquid at 25 °C
pH (1% aqueous solution, 25 °C)5.5–7.0
Active Content (wt %)≈99.0–100.0
Cloud Point (1% aqueous solution)≈68–72 °C
Solubility in WaterComplete miscibility at 20 °C
Primary ApplicationsNonionic surfactant for cleaning, emulsification, and wetting in industrial formulations


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