Definition of Potassium ferrocyanide. Meaning of Potassium ferrocyanide. Synonyms of Potassium ferrocyanide

Here you will find one or more explanations in English for the word Potassium ferrocyanide. Also in the bottom left of the page several parts of wikipedia pages related to the word Potassium ferrocyanide and, of course, Potassium ferrocyanide synonyms and on the right images related to the word Potassium ferrocyanide.

Definition of Potassium ferrocyanide

Potassium ferrocyanide
Ferrocyanide Fer`ro*cy"a*nide (? or ?; 104), n. [Ferro- + cyanide.] (Chem.) One of a series of complex double cyanides of ferrous iron and some other base. Potassium ferrocyanide (Chem.), yellow prussiate of potash; a tough, yellow, crystalline salt, K4(CN)6Fe, the starting point in the manufacture of almost all cyanogen compounds, and the basis of the ferric ferrocyanate, prussian blue. It is obtained by strongly heating together potash, scrap iron, and animal matter containing nitrogen, as horn, leather, blood, etc., in iron pots.

Meaning of Potassium ferrocyanide from wikipedia

- preparation of Pot****ium hexacyanidoferrate(II), which he achieved by reacting Prussian blue (iron(III) ferrocyanide) with pot****ium hydroxide. Pot****ium hexacyanidoferrate(II)...
- complex give yellow solutions. It is usually available as the salt pot****ium ferrocyanide, which has the formula K4Fe(CN)6. [Fe(CN)6]4− is a diamagnetic species...
- by Leopold Gmelin. Pot****ium ferricyanide is manufactured by p****ing chlorine through a solution of pot****ium ferrocyanide. Pot****ium ferricyanide separates...
- Younes. (2018). "Re-evaluation of sodium ferrocyanide (E 535), pot****ium ferrocyanide (E 536) and calcium ferrocyanide (E 538) as food additives". EFSA Journal...
- metal cyanides. In this historical process, pot****ium cyanide was produced by decomposing pot****ium ferrocyanide: K4[Fe(CN)6] → 4 KCN + FeC2 + N2 In aqueous...
- Paris blue) is a dark blue pigment produced by oxidation of ferrous ferrocyanide salts. It has the chemical formula Fe3+4[Fe2+(CN)6]3. Turnbull's blue...
- 3K4Fe(CN)6 → Fe4[Fe(CN)6]3 + 12KCl (ferric iron) + (pot****ium ferrocyanide) → (ferric ferrocyanide or Prussian blue) Bancroft, John; Stevens, Alan, eds...
- their complexation with iron, ferrocyanides (Sodium ferrocyanide E535, Pot****ium ferrocyanide E536, and Calcium ferrocyanide E538) do not decompose to lethal...
- Younes. (2018). "Re-evaluation of sodium ferrocyanide (E 535), pot****ium ferrocyanide (E 536) and calcium ferrocyanide (E 538) as food additives". EFSA Journal...
- stearate 500 sodium bicarbonate 535 sodium ferrocyanide 536 pot****ium ferrocyanide 538 calcium ferrocyanide 542 calcium phosphate 550 sodium silicate 551...