About: http://webisa.webdatacommons.org/219731872

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	Usually, the small sodium percarbonate particles have a mean particle size of at least 1 ??m, especially at least 5 ??m, and most often at least 10 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com