About: http://webisa.webdatacommons.org/2720814

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	Suitable selective wet etchants for an electrically conductive or metallic material, such as Aluminum, include a mixture of Sulfuric Acid and Hydrogen Peroxide.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com