CALCIUM FERROCYANIDE

Product Name: CALCIUM FERROCYANIDE
CAS No.: 13821-08-4
Chemical Name: CALCIUM FERROCYANIDE
Synonyms: CALCIUM FERROCYANIDE;dicalcium hexacyanoferrate;Calciumhexacyanoferrat (II);Calcium hexacyanoferrate(II);icalcium,iron(2+),hexacyanide;calcium(1:2),(oc-6-11)-ferrate(4-hexakis(cyano-c)-
CBNumber: CB6679909
Molecular Formula: C6CaFeN6(-2)
Formula Weight: 252.03
MOL File: 13821-08-4.mol

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CALCIUM FERROCYANIDE Property

LogP: -0.250 (est)
EPA Substance Registry System: Ferrate(4-), hexakis(cyano-.kappa.C)-, calcium (1:2), (OC-6-11)- (13821-08-4)

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Safety

Safety Statements: 22-24/25

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Hazard and Precautionary Statements (GHS)

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CALCIUM FERROCYANIDE Chemical Properties,Usage,Production

Purification Methods

Recrystallise it three times from conductivity H2O and dry it in air to constant weight over the partially dehydrated salt. [James Trans Faraday Soc 45 855 1949.] Alternatively the Ca salt can be purified by precipitation with absolute EtOH in the cold (to avoid oxidation) from an air-free saturated aqueous solution. The pure lemon yellow crystals are centrifuged, dried in a vacuum desiccator first over dry charcoal for 24hours, then over partly dehydrated salt and stored in a dark glass stoppered bottle. No deterioration occurred after 18 months. No trace of Na, K or NH4 ions could be detected in the salt from the residue after decomposition of the salt with conc H2SO4. Analyses indicate 11mols of H2O per mol of salt. The solubility in H2O is 36.45g (24.9o) and 64.7g (44.7o) per 100g of solution. [Farrow J Chem Soc 50 1926.]

CALCIUM FERROCYANIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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CALCIUM FERROCYANIDE Suppliers

China 3 Germany 1 Switzerland 1 United Kingdom 1 United States 7 Global 13

Riedel-de Haen AG

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13821-08-4, CALCIUM FERROCYANIDERelated Search:

CALCIUM CYANIDE CALCIUM FERROCYANIDE

calcium(1:2),(oc-6-11)-ferrate(4-hexakis(cyano-c)-

CALCIUM FERROCYANIDE

dicalcium hexacyanoferrate

Calciumhexacyanoferrat (II)

Calcium hexacyanoferrate(II)

icalcium,iron(2+),hexacyanide

13821-08-4

C6FeN6Ca

Ca2FeCN611H2O