About: http://webisa.webdatacommons.org/325621637

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	Moreover, in the present invention, a median particle diameter of silicon carbide is preferably 10 to 50 ??m, further preferably 20 to 40 ??m, and especially preferably 20 to 35 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es