Lansurf AE312W

CAS Number: 78330-21-9
EC Number: 616-609-5
Chemical Name: Alcohols C11-14-iso- C13-rich ethoxylated
Chemical Family: Alcohol Ethoxylates

Lansurf AE312W is a nonionic surfactant produced by the reaction of ethylene oxide on a synthetic primary alcohol. This product exhibits good oil/water and water/oil emulsification, wetting and detergency.

Properties

Physical Form: Liquid

Product families

Applications

Industrial — Chemical & Industrial Manufacturing

Chemical Manufacturing

Product Families

Industrial Additives & Materials — Processing Aids

Polymerization Additives

Other characteristics

Brand: Lansurf
Synonyms: Alcohols, C11-14-isoalcs., C13-rich, ethoxylated
Functions: Emulsifier, Surfactant, Surfactant (Nonionic)
Applicable Processes: Emulsion Polymerization
Odor: Characteristic
Markets: Industrial
Features: Good emulsification
Great detergency
Good wetting
Appearance: Clear liquid free from foreign matter (at 25°C)
Soluble In: Water
Technology: Industrial Additives & Materials
Packaging Type: Bulk
Drums
Totes (IBC)
Storage Information: Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf AE312W 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.
Packaging Information: Lansurf AE312W can be supplied in bulk road tankers, IBC's, 200kg or 25kg nett drums.
Industrial Additives Functions: Emulsifier
Surfactant
Surfactant (Nonionic)

Technical data

Table 1 of 2

10 rows

Characteristic	Value	Unit
Cloud Point (1% Aqueous)	84 - 90	°C
Solids Content	78 - 82	%
Composition	Alcohol ethoxylate	—
Moles of EO	12.0	—
HLB Value	14.5	—
Pour Point	max. 15	°C
Flash Point	min. 150	°C
Viscosity (at 25°C)	56.7	cPs
Specific Gravity (at 20°C)	1.04	—
Surface Tension (0.1% Aqueous)	31.0	mN/m

Table 2 of 2

2 rows

Characteristic	Value
pH (5% Aqueous)	5 - 8
Color (Hazen)	max. 100