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

BASF Lutensol XL 90 Nonionic Surfactant

BASF Lutensol® XL 90 is a high-performance nonionic surfactant from the Lutensol® XL series, featuring ethoxylated linear alcohols for superior emulsification, wetting, and low-foaming detergency. Ideal for industrial cleaners, agrochemicals, and textile auxiliaries, it offers excellent compatibility, thermal stability, and biodegradability—trusted for demanding formulations worldwide.
  • basf lutensol xl 90 nonionic surfactant_459b82dd
  • basf lutensol xl 90 nonionic surfactant_459b82dd

Features Of BASF Lutensol XL 90 Nonionic Surfactant

  1. Highly effective nonionic surfactant based on ethoxylated linear alcohols with optimized hydrophile-lipophile balance (HLB).

  2. Excellent wetting, emulsifying, and solubilizing performance in aqueous systems across broad temperature and pH ranges.

  3. Low foaming profile suitable for industrial cleaning and high-shear processing applications.

  4. Good biodegradability and favorable toxicological profile aligned with OECD 301 standards.

  5. Stable in hard water and compatible with anionic, cationic, and amphoteric surfactants in formulated systems.

Typical Applications Of BASF Lutensol XL 90 Nonionic Surfactant

  1. Industrial and institutional (I&I) hard-surface cleaners, including alkaline degreasers.

  2. Agrochemical formulations such as emulsifiable concentrates (EC) and suspension concentrates (SC).

  3. Textile auxiliaries for scouring, desizing, and dye leveling agents.

  4. Paints and coatings as dispersing and wetting agents for pigments and fillers.

  5. Oilfield chemicals for demulsification and pipeline cleaning formulations.

Specifications Of BASF Lutensol XL 90 Nonionic Surfactant

Chemical TypeLinear alcohol ethoxylate (C12–C15, ~90 EO units)
Product FormViscous liquid
AppearancePale yellow to amber, clear to slightly hazy
pH (1% aqueous solution, 20°C)5.5–7.0
Cloud Point (1% aqueous solution)≈85–90°C
Active Content (wt%)≥90%
Free Alcohol Content (max)≤1.0%
Storage StabilityStable at 5–30°C; avoid freezing


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