Description
BASF’s non-ionic solubilizer and emulsifier for the production of semi-solid and liquid formulations of water-insoluble actives and other hydrophobic compounds.
Kolliphor EL is a non-ionic solubiliser and emulsifier made by reacting castor oil with ethylene oxide in a molar ratio of 1:35. It is a pale yellow oily liquid that is clear at temperatures above 26 °C. It has a faint but characteristic odour. It forms clear solutions in water. It is also soluble in many organic solvents, e.g. ethyl alcohol, n-propyl al
- Widely used and fully approved solubilizer
- Good compatibility with other ingredients
This established product demonstrates very good compatibility with other ingredients, and can be used with fat-soluble vitamins and essential oils, or as a purified solubilizer in paclitaxel formulations.














































