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

Solvay Alkamuls SC 473 Sorbitan Trioleate Nonionic Surfactant

Solvay Alkamuls SC 473 is a nonionic surfactant from the Alkamuls series, featuring sorbitan trioleate as its active ingredient. It delivers excellent emulsification, solubilization, and stabilization in agrochemicals, coatings, and personal care formulations. Known for low foaming, high hydrophile-lipophile balance (HLB ~15), and biodegradability, it ensures robust performance in cold-water systems and complex aqueous environments.
  • solvay alkamuls sc 473 sorbitan trioleate nonionic surfactant_41bcc95d
  • solvay alkamuls sc 473 sorbitan trioleate nonionic surfactant_41bcc95d

Features Of Solvay Alkamuls SC 473 Sorbitan Trioleate Nonionic Surfactant

  1. Highly effective emulsifier for oil-in-water systems with excellent stability across a broad pH range.

  2. Derived from renewable sorbitol and oleic acid, supporting sustainable formulation goals.

  3. Low foaming profile ideal for industrial cleaning and metalworking applications.

  4. Good compatibility with electrolytes, acids, and other nonionic and anionic surfactants.

  5. Non-irritating and mild skin profile, suitable for personal care emulsions requiring gentle performance.

Typical Applications Of Solvay Alkamuls SC 473 Sorbitan Trioleate Nonionic Surfactant

  1. Oil-in-water emulsions in skin care and sun care formulations.

  2. Stabilizer in agricultural adjuvants and crop protection concentrates.

  3. Emulsifying agent in industrial metalworking fluids and lubricant emulsions.

  4. Component in household and institutional cleaning products for grease removal.

  5. Carrier and solubilizer in fragrance and essential oil delivery systems.

Specifications Of Solvay Alkamuls SC 473 Sorbitan Trioleate Nonionic Surfactant

Chemical TypeSorbitan trioleate (nonionic surfactant)
Product FormViscous liquid
AppearancePale yellow to amber, clear to slightly hazy liquid
HLB Value~3.8
SolubilityInsoluble in water; soluble in oils, alcohols, and chlorinated solvents
Acid Value (mg KOH/g)≤ 5
Saponification Value (mg KOH/g)155–175
Iodine Value (g I₂/100 g)65–90


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