About: http://webisa.webdatacommons.org/375030494

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	Fine particles were obtained in the same manner as in Example 1 except that the starting solution used was a solution obtained by dissolving 331.8 g of potassium stannate and 17.1 g of ammonium fluoride in 686 g of water.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com