Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound
Calcium ferrocyanide is an inorganic compound with the formula Ca2[Fe(CN)6]. It is the Ca2+ salt of [Fe(CN)6]4-, ferrocyanide complex ion. A yellow solid, it is used as a precursor to the pigment Prussian blue.[1]
^Gail, E.; Gos, S.; Kulzer, R.; Lorösch, J.; Rubo, A.; Sauer, M.; Kellens, R.; Reddy, J.; Steier, N.; Hasenpusch, W. (2011). "Cyano Compounds, Inorganic". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a08_159.pub3. ISBN 978-3527306732.
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Calciumferrocyanide is an inorganic compound with the formula Ca2[Fe(CN)6]. It is the Ca2+ salt of [Fe(CN)6]4-, ferrocyanide complex ion. A yellow solid...
Younes. (2018). "Re-evaluation of sodium ferrocyanide (E 535), potassium ferrocyanide (E 536) and calciumferrocyanide (E 538) as food additives". EFSA Journal...
Younes. (2018). "Re-evaluation of sodium ferrocyanide (E 535), potassium ferrocyanide (E 536) and calciumferrocyanide (E 538) as food additives". EFSA Journal...
their complexation with iron, ferrocyanides (Sodium ferrocyanide E535, Potassium ferrocyanide E536, and Calciumferrocyanide E538) do not decompose to lethal...
Paris blue) is a dark blue pigment produced by oxidation of ferrous ferrocyanide salts. It has the chemical formula FeIII 4[FeII (CN) 6] 3. Turnbull's...
agent 535 A E U sodium ferrocyanide anti-caking agent 536 A E U potassium ferrocyanide anti-caking agent 538 E U calciumferrocyanide anti-caking agent 540...
in the EU. E537 Ferrous hexacyanomanganate anti-caking agent E538 Calciumferrocyanide anti-caking agent Approved in the EU. E539 Sodium thiosulfate antioxidant...
cyanide is made by heating a mixture of potassium cyanide or potassium ferrocyanide with ammonium chloride and condensing the vapours into ammonium cyanide...
Cheshire. Prior to distribution it is mixed with <100 ppm of sodium ferrocyanide as an anticaking agent, which enables rock salt to flow freely out of...
pigment containing iron and cyanide produced by the oxidation of ferrous ferrocyanide salts. It was invented in Berlin between 1704 and 1710. It had an immediate...
occurs at the cathode. It is possible to reduce ferricyanide ions to ferrocyanide ions at the cathode: Fe(CN)3- 6 + e− → Fe(CN)4- 6 Neutral molecules can...
permitted for removing excess iron and copper from the wine if potassium ferrocyanide is not available. Acetic acid is a two-carbon organic acid produced in...
Cl 2 → 2 [Fe(CN)6]3− + 2 Cl− The reducing agent in this reaction is ferrocyanide ([Fe(CN)6]4−). It donates an electron, becoming oxidized to ferricyanide...
the recommended iodine content of iodized salt is 10–22 ppm. Sodium ferrocyanide, also known as yellow prussiate of soda, is sometimes added to salt as...
procedure (250 - 300 gr of chromium anhydride, 1 - 5 gr of potassium ferrocyanide, 20 - 100 A/dm2, max. 25 C) Thomas O'Conor Sloane, The Standard Electrical...
for this scenario due to the precipitation and dissolution of sodium ferrocyanide salts in these environments, which were likely to have been common on...
these ions is by testing flame colour: barium gives a yellow-green flame, calcium gives brick red, and strontium, crimson red. Cations which are left after...
not approved by the US FDA. Anti-caking agents such as calcium silicate and sodium ferrocyanide, which prevent clumping. Worldwide, iodine deficiency affects...
catalytic cycle. MnP Compound I can be used to oxidize free Mn(II), ferrocyanide, as well as phenolics, and other aromatic compounds. Mn(III) is unstable...
moving paper tape soaked in a mixture of ammonium nitrate and potassium ferrocyanide, decomposing the chemical and producing readable blue marks in Morse...
complexes, sandwich and half-sandwich compounds. Prussian blue or "ferric ferrocyanide", Fe4[Fe(CN)6]3, is an old and well-known iron-cyanide complex, extensively...
+ H2O Nitric acid is used in some preparations of nitroprusside from ferrocyanide: HNO3 + [Fe(CN)6]4- → [Fe(CN)5(NO)]2- + OH− + OCN− Some anionic nitrito...