Found 1 items, similar to insoluble Prussian blue.
English → English (gcide) Definition: insoluble Prussian blue Prussian \Prus"sian\, a. [From Prussia, the country: cf. F. prussien.] Of or pertaining to Prussia. -- n. A native or inhabitant of Prussia. [1913 Webster] Prussian blue (Chem.), any one of several complex double cyanides of ferrous and ferric iron; specifically, a dark blue amorphous substance having a coppery luster, obtained by adding a solution of potassium ferrocyanide (yellow prussiate of potash) to a ferric salt. It is used in dyeing, in ink, etc. Called also Williamson's blue, insoluble Prussian blue, Berlin blue, etc. Prussian carp (Zo["o]l.) See Gibel. Prussian green. (Chem.) Same as Berlin green, under Berlin. [1913 Webster]