| http://www.w3.org/ns/prov#value | - Suitable as penetration enhancers, for example, are: monovalent and multivalent alcohols with up to 24 carbon atoms, such as 1,2-propanediol, 1,3-propanediol, 1,2-ethanediol, glycerol or lauryl alcohol; free carboxylic acids with up to 24 carbon atoms, such as lauric acid; fatty acid esters with up to 24 carbon atoms in the fatty acid component and up to 20 carbon atoms in the monovalent or multiv
|