Lansurf AE107 is a nonionic surfactant derived from the reaction of 7 moles of ethylene oxide with a 2-propyl heptanol base. This specific ethylene oxide range provides a versatile product with a broad spectrum of applications, particularly excelling in detergency and wetting. Notably, Lansurf AE107 is distinguished by its positive environmental profile, marked by high biodegradability.

Chemical Family: Alcohol Ethoxylates

Functions: Emulsifier, Surfactant, Surfactant (Nonionic)

Labeling Claims: Biodegradable

Applicable Processes: Emulsification, Emulsion Polymerization, Hydrocarbon Solvent Emulsification, Mineral Oil Emulsification, Wax Emulsification

Physical Form: Liquid

Technical Data Sheet

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Identification & Functionality

Chemical Family
Industrial Additives Functions

Features & Benefits

Labeling Claims

Applications & Uses

  • Lansurf AE107 is a biodegradable nonionic surfactant produced by the reaction of ethylene oxide on a synthetic primary alcohol.
  • This product is compatible with soaps, anionic, cationic and other nonionic surfactants, and exhibits good Oil/Water emulsification, wetting and detergency.
  • This product is typically used for the emulsification of mineral oils and waxes and hydrocarbon solvents; emulsion polymerisation; emulsifier for agrochemical formulations.


Physical Form
Clear to hazy liquid free from foreign matter (at 25°C)
Soluble in
Typical Properties
ValueUnitsTest Method / Conditions
Moles of Ethylene Oxide7--
Hydrophilic-Lyphophilic Balance Value12.5--
Viscosity (at 25°C)290cP-
Specific Gravity (at 20°C)0.99--
Pour Point10.0°C-
Flash Pointmin. 180°COpen Cup
Surface Tension (0.1% aqueous)26mN/m-
ValueUnitsTest Method / Conditions
Cloud Point (5g in 25g, 25% BDG Solution))67.0 - 70.0°C-
pH (5% aqueous)5.0 - 8.0--
Colormax. 100Hazen-
Water Content4.0 - 6.0%-
Solid Content95%-
Active Content95%-

Packaging & Availability

Regional Availability
  • Canada
  • Mexico
  • USA
Packaging Information

Lansurf AE107 can be supplied in bulk road tankers, IBC’s, 200kg or 25kg nett drums.

Storage & Handling

Storage Conditions
  • Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf AE107 in order to prevent corrosion and subsequent contamination.
  • This material can separate on standing and at low temperatures.
  • May require agitation and warming prior to use.