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

BASF Dehypon LS 36 Surfactant

BASF Dehypon LS 36 is a nonionic surfactant from BASF’s Dehypon LS series, featuring high foaming, excellent wetting and outstanding emulsification in hard water. It’s widely used in industrial cleaners, textile auxiliaries and agrochemical formulations due to its low foam sensitivity, good biodegradability and stable performance across pH and temperature ranges.
  • basf dehypon ls 36 surfactant_9f4e3920
  • basf dehypon ls 36 surfactant_9f4e3920

Features Of BASF Dehypon LS 36 Surfactant

  1. Nonionic surfactant based on linear alcohol ethoxylate with optimized hydrophile-lipophile balance (HLB ≈ 13.6) for balanced wetting and emulsification.

  2. Excellent compatibility with anionic, cationic, and amphoteric surfactants in complex detergent and formulation systems.

  3. Low-foaming profile suitable for high-speed industrial cleaning processes and automatic dishwashing applications.

  4. Good biodegradability (OECD 301E compliant) and favorable ecotoxicological profile for sustainable product design.

  5. Stable across broad pH range (pH 2–12) and tolerant to moderate levels of electrolytes and hard water.

Typical Applications Of BASF Dehypon LS 36 Surfactant

  1. Industrial and institutional cleaners (I&I), including floor cleaners, glass cleaners, and disinfectant formulations.

  2. Automatic dishwashing detergents (ADD) for commercial and residential machines.

  3. Agrochemical adjuvants for enhancing spray droplet spreading and active ingredient uptake.

  4. Textile auxiliaries such as scouring agents and dyeing assistants in pretreatment baths.

  5. Car care products, including concentrated pre-wash solutions and all-purpose cleaners.

Specifications Of BASF Dehypon LS 36 Surfactant

Chemical TypeLinear alcohol ethoxylate (C12–C15, ~6.5 EO units)
Product FormPale yellow to amber viscous liquid
Appearance (at 25 °C)Clear to slightly opalescent liquid
Active Content (w/w %)98–100%
HLB Value≈13.6
pH (1% aqueous solution)5.5–7.0
Density (at 20 °C)1.02–1.04 g/cm³
Solubility in WaterComplete miscibility at room temperature


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