About: http://webisa.webdatacommons.org/52783090

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 organic solvent in this case is preferably an alcohol, particularly preferably ethanol or methanol to which up to 20% by volume of water can be added.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es