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HCID 26708Erstellt: 1. November 2026
Tetraammoniumhexacyanoferrat
AMMONIUM FERROCYANIDE · FERROUS AMMONIUM CYANIDE · Tetraammonium ferrocyanide · AMMONIUM HEXACYANOFERRATE II · tetraammoniumhexacyanoferrate · ammonium hexacyanoferrate(4-) · IRON (II) AMMONIUM FERROCYANIDE · tetraammoniumhexacyanoferrate(4-)
https://huagongshe.com/de/chemical/26708
Identifikatoren & physikalische Daten
| CAS No. | 14481-29-9 |
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| Summenformel | C6H16FeN10 |
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| Durchschnittliche Molmasse | 284,1 g/mol |
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| Monoisotopische Masse | 284,09087801 g/mol |
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| SMILES | [C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[Fe+2].[NH4+].[NH4+].[NH4+].[NH4+] |
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| InChIKey | ZXQVPEBHZMCRMC-UHFFFAOYSA-R |
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| PubChem CID | 26708 |
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| EC No. | 238-476-9 |
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| DTXSID | DTXSID1051725 |
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| Lokaler Name | Tetraammoniumhexacyanoferrat |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 147 |
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| H-Brücken-Donoren | 4 |
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| H-Brücken-Akzeptoren | 12 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 17 |
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| Formalladung | 0 |
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| Komplexität | 10 |
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| Stoffklassen | Nitrogen Compounds -> Ammonium Compounds |
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| Color/Form | Yellow crystalsTURNS BLUE IN AIR |
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| Löslichkeit | Freely sol in waterpractically insol in alcohol /Trihydrate/soluble in H2Oinsoluble in ethanoltrihydrate soluble H2O [MER06] |
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| Physical Description | Yellow solidTurns blue in air[HSDB] Light green powder[MSDSonline] |
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| Stability/Shelf Life | LOSES NH3 ON EXPOSURE TO AIR & LIGHTDECOMP ON HEATING /TRIHYDRATE/ |
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| Other Experimental Properties | Yellow crystalline powder /Trihydrate/ |
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| Schmelzpunkt | >300°C |
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| Aggregatzustand | Powder |
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| Farbe | yellow to green |
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| Merck | 14,520 |
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| CAS Datenbank | 14481-29-9(CAS DataBase Reference) |
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| EPA chemische Informationen | Ferrate(4-), hexakis(cyano-.kappa.C)-, tetraammonium, (OC-6-11)- (14481-29-9) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 2.2% (1 of 45) of reports.WarningH302 (88.9%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | Restricted substance: Tetraammonium hexacyanoferrate |
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| Gefahrenübersicht | Emergency treatment: Irritants[HSDB] Ferrocyanide complexes are stable and practically nontoxic because of the strong bonding between iron and cyanide. Cyanide ions may be formed slowly when the chemical is irradiated with UV light. [Ullmann] May cause irritation[MSDSonline] |
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| RCRA-Anforderungen | /SRP:/ D003A solid waste containing ammonium ferrocyanide may become characterized as a hazardous waste when subjected to testing for reactivity as stipulated in 40 CFR 261.23, and if so characterized, must be managed as a hazardous waste. |
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| EPA Hazardous Waste Number | D003/SRP:/ A waste containing ammonium ferrocyanide may (or may not) be characterized a hazardous waste following testing for the reactivity characteristics as prescribed by the Resource Conservation and Recovery Act (RCRA) regulations. |
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| Clean Water Act Anforderungen | Toxic pollutant designated pursuant to section 307(a)(1) of the Federal Water Pollution Control Act and is subject to effluent limitations. /Cyanides/ |
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| Hazard Classes and Categories | Acute Tox. 4 (88.9%) |
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| Hazardous Reactivities and Incompatibilities | At 220 °C interaction with ammonium hexacyanoferrate is explosive in wet mixtures, or in dry mixtures if the nitrate is in excess. |
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| Lagerbedingungen | PROTECT FROM LIGHT. |
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| Entsorgungsverfahren |
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