Prussian blue or Prussian Blue may refer to:
Pigments
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Prussian blue
Prussian blue (also known as Berlin blue, Brandenburg blue, Parisian and Paris blue) is a dark blue pigment produced by oxidation of ferrous ferrocyanide salts. It has the chemical formula . It consists of cations, where iron is in the oxidat ...
, a dark blue pigment containing iron and cyanide
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Prussian blue (medical use), the use of Prussian blue for medical treatment and diagnosis
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Perls' Prussian blue, a stain used for medical diagnosis
Music
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''Prussian Blue'' (album), a 1973 album by Richard Clapton
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Prussian Blue (duo), a neo-Nazi white nationalist teen pop duo from California
Fiction
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''Prussian Blue'' (novel), a 1947 detective novel by Anne Hocking
See also
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Dreams in Prussian Blue'', a 2010 novel by Paritosh Uttam, adapted into the film ''Artist''
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Russian Blue
The Russian Blue cat (), commonly referred to as just Russian Blue, is a pedigreed cat breed with solid blue colours that vary from a light shimmering silver to a darker, slate grey. The short, dense coat, which stands out from the body, has b ...
, a cat breed
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