Lansurf AE33
Product Category: Nonionics
C13 Alcohol + 3EO
Lansurf AE33 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 and Water/Oil emulsification, wetting and detergency. This particular nonionic is anhydrous in nature.
Lansurf AE33 is typically used as a co-emulsifier for mineral oils and mineral waxes and singularly for the emulsification of alkyd resins and paraffinic hydrocarbons. In terms of market sectors, Lansurf AE33 is used in areas such as textile auxiliaries, metal processing, paper, leather, standard industrial and domestic detergents, agrochemicals and paints.
Specification
Appearance @ 25°C
Clear to hazy liquid free from foreign matter
Cloud point °C (5g in 25g (25% BDG solution) )
34.0 - 39.0
pH 5% aqueous
5.0 - 7.0
Colour - hazen
50 max
Solids content %
78.0 - 82.0
Typical Properties
Composition
Alcohol ethoxylate
CAS number
69011-36-5
Solids content %
100
Moles of EO
3
Odour
Characteristic
HLB value
9.0
Viscosity at 25°C (cP)
4.9
Specific gravity at 25°C
0.93
Solubility in water
Sparingly soluble
Pour point °C
5
Flash point °C
>100
Surface tension at 0.1% aqueous (mN/m)
27