Grundinformationen
- Standard-SMILES
O.O.O.O=C([O-])C(=O)[O-].O=C([O-])C(=O)[O-].O=C([O-])C(=O)[O-].[Fe+3].[NH4+].[NH4+].[NH4+]- InChIKey
QAQUWGMIRXTLLZ-UHFFFAOYSA-N- Summenformel
- C6H18FeN3O15
- Durchschnittliche Molmasse
- 428,06 g/mol
Namen und Bezeichner
- Bevorzugter Name
- Ethanedioic acid, ammonium iron(3+) salt (3:3:1), trihydrate
- IUPAC
- triazanium;iron(3+);oxalate;trihydrate
- Englischer Name
- Ferric ammonium oxalate trihydrate
- Summenformel
- C2H7FeNO5
- Molmasse
- 180.93
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
13268-42-3- PubChem CID
- 159471543
- UNII
- YQ3KT5HG9F
- EC Number
- 603-647-2
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 247 Ų
- H-Brücken-Donoren
- 6
- H-Brücken-Akzeptoren
- 15
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 25
- Formalladung
- 0
- Komplexität
- 60,5
Physikochemische Eigenschaften
- Schmelzpunkt
- 161 °C · 161°C (rough estimate)
- Dichte
- 1 · 1,78 g/cm3
- storage temp.
- Store at room temperature, keep dry and cool
- Löslichkeit
- 2 O; · very soluble in H2O; insoluble in ethanol
- Aggregatzustand
- Crystalline Powder
- Farbe
- Green
- Wasserlöslichkeit
- Very soluble in water. Insoluble in alcohol
- Merck
- 14 · 14,517
- Stabilität
- May decompose upon exposure to light. Incompatible with strong acids, strong oxidizing agents. Hygroscopic.
- InChI
- InChI=1S/C2H2O4.Fe.H3N.H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;1H3;1H2
- InChIKey
- QAQUWGMIRXTLLZ-UHFFFAOYSA-N
- SMILES
- C(=O)(O)C(=O)O.[Fe].N.O
- CAS Datenbank
- 13268 · 13268-42-3(CAS DataBase Reference)
- EPA chemische Informationen
- Ferric ammonium oxalate (1:3:3) trihydrate (13268-42-3)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 48 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Ethanedioic acid, ammonium iron(3+) salt (3:3:1), trihydrate
Ethanedioic acid, ammonium iron(3+) salt (3:3:1), trihydrate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Sicherheitsdaten
- wgk
- 1
- tsca
- Yes
- ridadr
- 3288
- hs_code
- 29171100
- risk_code
- 21/22-34
- hazard_code
- C,Xn
- safety_code
- 26-27-36/37/39-45-25-24/25
- hazard_class
- 6.1
- packing_group
- III
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Acute Tox. 4 DermalAcute Tox. 4 Oral
Chemie und Industrie
Anwendungen
VerwendenAmmonium iron(III) oxalate trihydrate is used in the preparation of Langmuir-Blodgett magnetic thin films. It is also involved in the production of blueprint paper.
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