AMMONIUM IRON (III) HEXACYANOFERRATE (II)
- CAS NO.：25869-00-5
- Empirical Formula: C6H4Fe2N7
- Molecular Weight: 285.84
- MDL number: MFCD01726733
- EINECS: 247-304-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-12 09:12:00
What is AMMONIUM IRON (III) HEXACYANOFERRATE (II)?
The Uses of AMMONIUM IRON (III) HEXACYANOFERRATE (II)
It is employed as a intermediate for pharmaceuticals. Also used in decorative cosmetics.
General Description
Solid.
Air & Water Reactions
Irradiation of aqueous solutions of the compound will liberate hydrocyanic acid.
Reactivity Profile
AMMONIUM IRON (III) HEXACYANOFERRATE (II) is an inorganic cyanide. Inorganic cyanides react slowly with water to evolve gaseous hydrogen cyanide (HCN). Acids cause the rapid evolution of HCN; carbon dioxide from the air is sufficiently acidic to liberate HCN from solutions of cyanides. Inorganic cyanides are incompatible with isocyanates, nitrides, and peroxides. Cyanides have been known to initiate polymerization reactions of epoxides. Cyanides form compounds with metal salts; heat and hydrogen production may accompany these reactions. Some cyanides can detonate when exposed to shock, heat, or friction. In the presence of strong acids or acid fumes may release highly toxic fumes of cyanides.
Fire Hazard
Flash point data for AMMONIUM IRON (III) HEXACYANOFERRATE (II) are not available. AMMONIUM IRON (III) HEXACYANOFERRATE (II) is probably combustible.
Properties of AMMONIUM IRON (III) HEXACYANOFERRATE (II)
| RTECS | LJ8140000 |
| Water Solubility | Soluble in water and mineral acids. Insoluble in alkali. |
| Merck | 14,7910 |
| Exposure limits | ACGIH: TWA 1 mg/m3 NIOSH: IDLH 25 mg/m3; TWA 1 mg/m3 |
| EPA Substance Registry System | Ferric ammonium ferrocyanide (25869-00-5) |
Safety information for AMMONIUM IRON (III) HEXACYANOFERRATE (II)
| GHS Hazard Statements |
H402:Hazardous to the aquatic environment, acute hazard H412:Hazardous to the aquatic environment, long-term hazard |
Computed Descriptors for AMMONIUM IRON (III) HEXACYANOFERRATE (II)
New Products
3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Pentadecanoic acid Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 5-Bromo-2-Fluoropyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 4-Bromo-3-(ethoxymethyl)benzoic acid 2,4-Dichloro-5-methoxyaniline 4,6-Dichloro-2-(propylthio)pyrimidin-5-amine N2-Isobutyryl-2'-O-methylguanosine 2-chloro-5-methylpyridin-4-amine 4-Bromobenzaldehyde 2-Chloro-6-nitro benzothiazole 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amineRelated products of tetrahydrofuran
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