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

BASF Lutensol A 8 Surfactants

BASF Lutensol A 8 is a nonionic surfactant from BASF’s Lutensol A series featuring C12–14 alcohol ethoxylate with ~8 EO units. It delivers excellent wetting dispersion and emulsification in industrial cleaners coatings and agrochemical formulations offering low foam high stability and broad pH compatibility.
  • basf lutensol a 8 surfactants_433399b1
  • basf lutensol a 8 surfactants_433399b1

Features Of BASF Lutensol A 8 Surfactants

  1. Nonionic alcohol ethoxylate with balanced hydrophilic-lipophilic balance (HLB ≈ 13.5) for optimal emulsification and solubilization.

  2. Excellent low-temperature stability and clarity in aqueous solutions, enabling reliable performance in cold-process formulations.

  3. Low foaming profile suitable for high-shear and industrial cleaning applications where foam control is critical.

  4. Biodegradable under OECD 301 standard conditions, supporting sustainable formulation goals.

  5. Good compatibility with electrolytes, acids, and common anionic and cationic surfactants in multi-component systems.

Typical Applications Of BASF Lutensol A 8 Surfactants

  1. Industrial and institutional cleaners, including hard-surface degreasers and floor maintenance products.

  2. Agrochemical adjuvants for enhancing active ingredient dispersion and foliar uptake in pesticide formulations.

  3. Textile auxiliaries such as scouring and dyeing assistants in cotton and polyester processing.

  4. Paint and coating additives for pigment wetting, stabilization, and gloss enhancement in waterborne systems.

  5. Personal care emulsifiers in mild rinse-off products like shampoos and body washes (at appropriate use levels).

Specifications Of BASF Lutensol A 8 Surfactants

Chemical TypeLinear primary alcohol ethoxylate (C13–C15, avg. 8 EO units)
Product FormLiquid
AppearancePale yellow to colorless, clear liquid
pH (1% aqueous solution, 20 °C)5.5 – 7.0
Cloud Point (1% aqueous solution)65 – 72 °C
Active Content99.0 – 101.0 wt.%
Density (20 °C)0.99 – 1.02 g/cm³
Viscosity (20 °C)200 – 400 mPa·s


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