Lankem PRODUCT DATA SHEET

Lankem
PRODUCT DATA SHEET
®
Expertise in surfactant technology
Tel : 44 (0)161 343 3355
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Lansurf® AE719
technical@lankem.co.uk
www.lankem.eu
N O N I O N I C S U R FA C TA N T S
BACKGROUND
Lansurf AE719 is a nonionic surfactant produced by the reaction of ethylene oxide on a cetyl oleyl alcohol. This product
is compatible with soaps, anionic, cationic and other nonionic surfactants, and exhibits good o/w emulsification, wetting
and detergency.
Typical application examples :
Lansurf AE719 is used as an emulsifier for fatty acids, alcohols and waxes; as a solubiliser for oils; as a stabiliser for
latex solutions; as an additive in polishes; as an emulsifier in emulsion polymerisation and as a dye levelling agent for
textiles.
SALES SPECIFICATION ITEMS
Appearance at 25°C
Hydroxyl Value mg KOH/g
:
Pale yellow waxy solid free from foreign matter.
:
47 - 53
Acid Value mg KOH/g
:
0.2 max
Base Value mg KOH/g
:
0.2 max
Composition
:
Cetyl Oleyl Alcohol Ethoxylate
Active Content %
:
100
Average moles of EO per mole of alcohol :
19.0
HLB Value
:
15.4
Odour
:
Negligible
Specific Gravity at 40°C
:
1.023
Solubility in Water
:
Soluble
Pour Point °C
:
36
Viscosity at 40°C (Centistokes)
:
14
Flash Point Closed Cup °C
:
>150
CHEMICAL AND PHYSICAL DATA
PACKAGING
Lansurf AE719 can be supplied in bulk road tankers, IBC’s, 200kg or 25Kg drums.
STORAGE
Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf AE719 in order to prevent
corrosion and subsequent contamination.
HANDLING AND SAFETY
A material Safety Data Sheet giving full information on the safe handling of Lansurf AE719 is available on request.
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Link to MSDS
ALL INFORMATION, RECOMMENDATIONS AND SUGGESTIONS APPEARING IN THIS LITERATURE
CONCERNING THE USE OF THE PRODUCT ARE BASED UPON TESTS AND DATA BELIEVED TO BE
RELIABLE, HOWEVER IT’S THE USER’S RESPONSIBILITY TO DETERMINE THE SUITABILITY FOR THEIR
OWN USE OF THE PRODUCTS DESCRIBED HERE. FOR NON ENGLISH DATASHEETS TRANSLATION
HAS BEEN CARRIED OUT USING TRANSLATION SOFTWARE, LANKEM ACCEPTS NO LIABILITY DUE TO
ERRORS THAT OCCUR DURING TRANSLATION.
Lankem Ltd · Charles Street · Dukinfield · Cheshire · SK16 4SD · United Kingdom