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Dipotassium hexakiscyanoferrate

Dicalcium hexakiscyanoferrate [13821 -08 ] Ca2[Fe(CN)g], is formed as yellow crystals by reaction of Hquid or gaseous HCN with iron(II) chloride in water containing Ca(OH)2 or CaCO and having pH > 8. It is used to prevent caking of other substance and serves as a useful starting material in the preparation of other [Fe(CN)g] salts. Examples of mixed salts include calcium dicesium hexakiscyanoferrate [15415-35-7] CaCs2[Fe(CN)g], and calcium dipotassium hexakiscyanoferrate [20219-00-5] CaK2[Fe(CN)g]. [Pg.435]

See other pages where Dipotassium hexakiscyanoferrate is mentioned: [Pg.422]    [Pg.422]   
See also in sourсe #XX -- [ Pg.4 , Pg.422 ]



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Dipotassium

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