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

Solvay Abex 2545 Anionic Surfactant

Solvay Abex 2545 is a high-performance anionic surfactant from Solvay’s Abex series, engineered for superior wetting, foaming, and emulsification in industrial cleaners and agrochemical formulations. It offers excellent water solubility, low foam profile, and robust stability across pH and temperature ranges, making it ideal for demanding applications requiring consistent surfactant performance.
  • solvay abex 2545 anionic surfactant_9d8ab563
  • solvay abex 2545 anionic surfactant_9d8ab563

Features Of Solvay Abex 2545 Anionic Surfactant

  1. Highly effective wetting and penetrating agent for rapid substrate coverage in aqueous systems.

  2. Excellent emulsification stability across a broad pH range (pH 4–11).

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

  4. Good compatibility with nonionic and cationic surfactants, enabling versatile formulation flexibility.

  5. Biodegradable backbone compliant with OECD 301B screening guidelines.

Typical Applications Of Solvay Abex 2545 Anionic Surfactant

  1. Industrial and institutional (I&I) hard-surface cleaners.

  2. Agrochemical adjuvants for pesticide and herbicide spray solutions.

  3. Textile auxiliaries, including scouring and dye leveling agents.

  4. Paint and coating additives for pigment dispersion and substrate wetting.

  5. Oilfield chemical formulations for enhanced oil recovery (EOR) and wellbore cleaning.

Specifications Of Solvay Abex 2545 Anionic Surfactant

Chemical TypeAlkyl ether sulfate (AES)-based anionic surfactant
Product FormPale yellow to amber viscous liquid
AppearanceClear to slightly hazy, homogeneous liquid at 25°C
pH (1% aqueous solution)6.5 – 8.0
Active Matter Content28 – 32 wt%
Free Alcohol Content< 1.5 wt%
Sodium Sulfate Content< 5.0 wt%
Storage StabilityStable for ≥12 months at 5–30°C in sealed container


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