About: http://webisa.webdatacommons.org/204546112

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	The reason may be that small alkyl groups of the phthalate, i.e. ethyl groups, do not solvate easily with hydrocarbon or hydrocarbon containing solvents.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com