Matches in DBpedia 2016-04 for { ?s ?p "Purple of Cassius is a purple pigment formed by the reaction of gold salts with tin(II) chloride. It has been used to impart glass with a red coloration (see cranberry glass), as well as to determine the presence of gold as a chemical test.Generally, the preparation of this material involves gold being dissolved in aqua regia, then reacted with a solution of tin(II) chloride."@en }
Showing triples 1 to 2 of
2
with 100 triples per page.
- Purple_of_Cassius comment "Purple of Cassius is a purple pigment formed by the reaction of gold salts with tin(II) chloride. It has been used to impart glass with a red coloration (see cranberry glass), as well as to determine the presence of gold as a chemical test.Generally, the preparation of this material involves gold being dissolved in aqua regia, then reacted with a solution of tin(II) chloride.".
- Q362303 comment "Purple of Cassius is a purple pigment formed by the reaction of gold salts with tin(II) chloride. It has been used to impart glass with a red coloration (see cranberry glass), as well as to determine the presence of gold as a chemical test.Generally, the preparation of this material involves gold being dissolved in aqua regia, then reacted with a solution of tin(II) chloride.".