Lansurf AE35
Product Category: Nonionics
C13 Alcohol + 5EO
Lansurf AE35 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 AE35 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 AE35 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) )
56.0 - 64.0
pH 5% Aqueous
5.0 - 8.0
Typical Properties
Composition
Alcohol ethoxylate
CAS number
78330-21-9
Solids content %
100
Moles of EO
5
Odour
Characteristic
HLB value
10.5
Viscosity at 25°C (cP)
81.2
Specific gravity at 25°C
0.96
Solubility in water
Dispersible
Pour point °C
<0
Flash point open cup °C
>100
Surface tension at 0.1% aqueous (mN/m)
27
Wetting draves 0.5g/l
# method 10% in 25% BDG solution