Lansurf AE33

Product Category: Nonionics

C13 Alcohol + 3EO

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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