LIALET 111-5,5 is a fatty alcohol polyethyleneglycol ether, based on LIAL 111 and ethylene oxide (about 5,5 moles). It is used in personal care as oil-soluble emulsifier. For documents specific to a region, please contact Sasol using the 'Request Document' button.

INCI Name: Undeceth-5

Chemical Name: Poly(oxy-1,2-ethanediyl), .alpha.-undecyl-.omega.-hydroxy-, branched and linear

CAS Number: 127036-24-2

Functions: Chemical Intermediate, Degreaser, Emulsifier, Intermediate, Surfactant, Surfactant (Nonionic), Wetting Agent

Chemical Family: Alcohol Ethoxylates

Ingredient Origin: Petrochemical, Synthetic

Synonyms: Poly(oxy-1,2-ethanediyl), α-undecyl-ω-hydroxy-, branched and linear

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
INCI Name
Ingredient Origin
CAS No.
127036-24-2
EC No.
603-182-5

Features & Benefits

HII Features

Applications & Uses

Compatible Substrates & Surfaces
Home Care Applications
Recommended Uses & Known Applications
  • LIALET 111-5,5 is an outstanding wetting agent, with low foaming and good degreasing performance. It is highly performing for All Purpose Cleaner formulations.
  • LIALET 111-5,5 is a raw material for preparation of carboxylates.

Properties

Physical Form
Appearance
Cloudy Liquid
Typical Properties
ValueUnitsTest Method / Conditions
Cloud Point (10% in BDG at 25%)69-71°CEN 1890
Polyethylene Glycols Contentmax. 2% massMPL 2002.0
pH (5%)5.0-7.0-MPL 1007.0
Free Water (Karl Fischer)max. 0.2% massASTM E203
Physical State Changement10-5°CMPL 1001.0
Viscosity at 50°C15cStASTM D445, ASTM D7042
Density at 50°C940kg/m3ASTM D7042, ASTM D4052
Colormax. 50APHARCM 3607
Flash Pointmin. 125°CASTM D 93
HLB11.4-Calculated
Ethylene Oxide Content57%w/wCalculated
Molecular Weight389-406g/molCalculated
Hydroxyl Number138-144mg KOH/gEN 13926

Packaging & Availability

Country Availability
Regional Availability
  • Africa
  • Asia Pacific
  • Europe
Packaging Information

LIALET 111-5,5 is generally supplied in drums

Storage & Handling

Shelf Life
36 months
Storage and Handling
  • LIALET 111-5,5 should preferably be stored in stainless steel tanks. It is suggested to keep the product at temperature below 40°C, it is preferable to avoid heating above 60°C and to store under nitrogen in order to minimize yellowish phenomena.
  • LIALET 111-5,5 is a cloudy liquid at room temperature and it becomes homogeneous and transparent at temperature about 30°C, it becomes a solid wax at t emperature lower than 5°C .
  • Shelf-life is 36 months from production date for product in its original and sealed packaging.