Synonym(s)
Decanol, ethoxylated, propoxylated (9 mol EO, 6 mol PO average molar ratio)
DefinitionThis section has been translated automatically.
PPG is the acronym for "polypropylene glycol", the polymer of propylene glycol (1,2-propanediol), a dihydric alcohol. The number after "PPG" indicates the average number of propylene glycol molecular units, for "PPG-6" this is 6 propylene glycol molecular units. "deceth-9" refers to a PEG ether of the alkyl alcohol "decyl alcohol", also known as 1-decanol. The number 9 in "deceth-9" denotes the average number of molecular units "-CH2-CH2-O-".
PPG-6-deceth-9 is used in cosmetic formulations. The substance mixture acts as an emollient (makes the skin smooth and supple).
Prof. Dr. med. Peter Altmeyer