About: http://webisa.webdatacommons.org/240761414

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	Ammonia is very corrosive to such things as copper, nickel and viton o-ring seals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com