About: http://webisa.webdatacommons.org/254833813

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	Basic etchants may contain amines such as ethylene diamine, ethanolamine, and/or water-miscible lower alcohols such as isopropanol to modulate the etching behavior of the solution.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com