<http://webisa.webdatacommons.org/277050504>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/277050504>	<http://www.w3.org/ns/prov#value>	"Also used are citric acid salts thereof, or sodium EDTA. In addition, parenteral solutions may contain preservatives, such as benzalkonium chloride, methyl- or propyl-paraben, or chlorobutanol." .
<http://webisa.webdatacommons.org/prov/322225265>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277050504> .
<http://webisa.webdatacommons.org/prov/68755522>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277050504> .
<http://webisa.webdatacommons.org/277050504>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .