Ppg-6-decyltetradeceth-20 (inci)

Author: Prof. Dr. med. Peter Altmeyer

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Last updated on: 29.10.2020

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Synonym(s)

Tetradecanol, 6-decyl-, ethoxylated, propoxylated (20 mol EO, 6 mol PO average molar ratio)

Definition
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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. "decyltetradeceth-20" denotes a PEG ether of the alkyl alcohol "tetradecyl alcohol", also called tetradecanol. The number 20 in "decyltetradeceth-20" denotes the average number of molecular units "-CH2-CH2-O-".

PPG-6-decyltetradeceth-20 is used in cosmetic formulations. The mixture of substances acts as an emulsifier (surface-active substance which is used in cosmetic formulations as an auxiliary agent to combine 2 immiscible liquids - e.g. oil and water - into one emulsion).

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Emulsifiers;

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Last updated on: 29.10.2020