About: http://webisa.webdatacommons.org/240183955

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	average a C4 to C22 alkyl, R1 is on the average a C1 to C8 alkyl, M is an alkali metal or alkaline earth metal cation, or a mixture thereof, and n is 1 when M is an alkali metal cation and n is 2 when M is an alkaline earth metal cation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es