Sorbitan Monolaurate
Sorbitan Monolaurate (SML) is a non-ionic surfactant and emulsifier with an HLB of 8.6, positioning it as a water-dispersible, oil-favouring emulsifier. It is typically used to support oil-in-water (O/W) emulsions, improve wetting, and enhance dispersion across a wide range of formulations.
Product Information
Chemical family: Laurate esters
Type: Non-ionic surfactant / emulsifier
Appearance: Amber to dark amber viscous liquid
Packaging: Drums / IBC / Bulk
Main functions
Emulsification
Supports the formation and stabilisation of oil-in-water emulsions
Wetting and dispersion
Reduces surface tension and improves blend uniformity
Non-ionic character
Offers good compatibility across a wide range of formulation ingredients and processing conditions
Antifoam / process aid
Antifoam / process aid functions in some industrial uses.
Typical Uses by Industry
Surfactant Production
Used for production of Polysorbate 20
Cosmetics / Personal Care
Emulsifier in creams, lotions and other topical products
Improves texture and spreadability in formulations
Used for pigment dispersion
Industrial
Emulsifier and wetting agent in agrochemicals, lubricants, textile processing, coatings, etc.