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 - 7.0

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

Soluble

Pour Point °C

<0

Flash Point Open Cup °C

>100

Surface Tension at 0.1% Aqueous (mN/m)

27

Wetting draves 0.5g/l

wetting-4.png

# method 10% in 25% BDG solution