About: http://webisa.webdatacommons.org/452824983

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 reagents, particularly toluene and hexane were passed through individual sets of one gallon cylinders containing 13??? molecular sieves and de-oxo catalyst before use.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com