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

Solvay Alkamuls EL 620 PEG-30 Castor Oil Nonionic Surfactant

Solvay Alkamuls EL 620 is a nonionic surfactant in the Alkamuls series, featuring PEG-30 castor oil as its core structure. It offers excellent solubilization, emulsification, and mildness for personal care and pharmaceutical formulations. Highly water-soluble, low-foaming, and stable across pH ranges, it enhances ingredient compatibility while meeting regulatory standards for gentle applications.
  • solvay alkamuls el 620 peg 30 castor oil nonionic surfactant_03ba6da9
  • solvay alkamuls el 620 peg 30 castor oil nonionic surfactant_03ba6da9

Features Of Solvay Alkamuls EL 620 PEG-30 Castor Oil Nonionic Surfactant

  1. Highly effective solubilizer for lipophilic actives in aqueous systems.

  2. Excellent emulsifying and stabilizing performance across a broad pH range (pH 3–12).

  3. Derived from renewable castor oil, supporting sustainable formulation strategies.

  4. Low-irritancy profile suitable for mild personal care and cosmetic applications.

  5. Clear, viscous liquid with good cold-water dispersibility and low foaming characteristics.

Typical Applications Of Solvay Alkamuls EL 620 PEG-30 Castor Oil Nonionic Surfactant

  1. Oil-in-water emulsions in facial moisturizers and body lotions.

  2. Solubilization of fragrances, essential oils, and UV filters in clear cosmetic gels and serums.

  3. Stabilizer in natural and organic-certified skincare formulations.

  4. Co-surfactant in gentle cleansing products including baby shampoos and sulfate-free cleansers.

  5. Functional ingredient in over-the-counter topical pharmaceutical suspensions and solutions.

Specifications Of Solvay Alkamuls EL 620 PEG-30 Castor Oil Nonionic Surfactant

Chemical TypeNonionic surfactant — PEG-30 castor oil derivative
Product FormViscous liquid
AppearanceClear to slightly opalescent, pale yellow liquid
HLB Value~14.5
pH (1% aqueous solution)5.5–7.5
SolubilityFreely soluble in water and polar organic solvents (e.g., ethanol, propylene glycol)
Primary ApplicationsPersonal care, cosmetics, OTC pharmaceuticals, mild cleansing systems
Key FeaturesBiobased origin, non-ionic, low foam, high solubilization capacity


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