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

Solvay Alkamuls EL 719-E PEG-40 Hydrogenated Castor Oil Nonionic Surfactant

Solvay Alkamuls EL 719-E is a nonionic surfactant based on PEG-40 hydrogenated castor oil, offering excellent solubilization, emulsification and mildness for personal care and pharmaceutical formulations. It delivers high clarity, low irritation, and superior stability in aqueous systems while complying with global regulatory standards including USP/NF and EU Cosmetics Regulation.
  • solvay alkamuls el 719 e peg 40 hydrogenated castor oil nonionic surfactant_4fed4f43
  • solvay alkamuls el 719 e peg 40 hydrogenated castor oil nonionic surfactant_4fed4f43

Features Of Solvay Alkamuls EL 719-E PEG-40 Hydrogenated 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 (3–12).

  3. Non-irritating and dermatologically tested, suitable for mild personal care formulations.

  4. Biodegradable and derived from renewable hydrogenated castor oil feedstock.

  5. Low foaming profile ideal for rinse-off and cleansing applications.

Typical Applications Of Solvay Alkamuls EL 719-E PEG-40 Hydrogenated Castor Oil Nonionic Surfactant

  1. Personal care: clear shampoos, body washes, and facial cleansers.

  2. Cosmetic emulsions: water-in-oil and oil-in-water systems for lotions and serums.

  3. Pharmaceutical suspensions and solubilized oral solutions.

  4. Agrochemical formulations requiring stable dispersion of hydrophobic active ingredients.

  5. Industrial cleaning products where low-foam, high-solubilization performance is critical.

Specifications Of Solvay Alkamuls EL 719-E PEG-40 Hydrogenated Castor Oil Nonionic Surfactant

Chemical TypeNonionic surfactant — PEG-40 hydrogenated castor oil
Product FormPale yellow to light amber viscous liquid
AppearanceClear to slightly hazy, homogeneous liquid at room temperature
HLB Value~13.5 (theoretical)
SolubilityFreely soluble in water, ethanol, propylene glycol, and glycerin
pH (1% aqueous solution)5.0–7.0
Cloud Point (1% aqueous solution)≥ 95 °C
Primary ApplicationsSolubilization, emulsification, stabilization in personal care and pharmaceuticals


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