Ferric ammonium oxalate trihydrate

Ferric ammonium oxalate trihydrate Basic information
Product Name:Ferric ammonium oxalate trihydrate
Synonyms:Ammonium iron(III) oxalate trihydrate, 99.5%;AMMONIUM IRON(III) OXALATE 3 H2O;Ethanedioic acid, ammonium iron(3+) salt (3:3:1), trihydrate;Ammonium iron(III) oxalate trihydrate;FERRICAMMONIUMOXALATE,GRANULAR;Ethanedioic acid,iron(3+) ammonium salt, hydrate (3:1:3:3);C6H12FeN3O123H20;Ammonium iron(3+) ethanedioate hydrate
CAS:13268-42-3
MF:C2H7FeNO5
MW:180.93
EINECS:603-647-2
Product Categories:Industrial/Fine Chemicals;Building Blocks;Carbonyl Compounds;Carboxylic Acid Salts;Chemical Synthesis;Organic Building Blocks
Mol File:13268-42-3.mol
Ferric ammonium oxalate trihydrate Structure
Ferric ammonium oxalate trihydrate Chemical Properties
Melting point 161°C (rough estimate)
density 1,78 g/cm3
form Crystalline Powder
color Green
Water Solubility Very soluble in water. Insoluble in alcohol
Sensitive Light Sensitive & Hygroscopic
Merck 14,517
Exposure limitsACGIH: TWA 1 mg/m3
NIOSH: TWA 1 mg/m3
Stability:May decompose upon exposure to light. Incompatible with strong acids, strong oxidizing agents. Hygroscopic.
CAS DataBase Reference13268-42-3(CAS DataBase Reference)
EPA Substance Registry SystemFerric ammonium oxalate (1:3:3) trihydrate (13268-42-3)
Safety Information
Hazard Codes C,Xn
Risk Statements 21/22-34
Safety Statements 26-27-36/37/39-45-25-24/25
RIDADR 3288
WGK Germany 1
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29171100
MSDS Information
ProviderLanguage
Ammonium iron(III) oxalate trihydrate English
Ferric ammonium oxalate trihydrate Usage And Synthesis
Chemical Propertiesyellow-green crystals
Chemical PropertiesFerric ammonium oxalate is a green crystalline, solid with a granular or salt-like appearance. Color depends on level of iron present
UsesAmmonium 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.
General DescriptionAmmonium ferric oxalate trihydrate decomposes completely at 275°C giving Fe2O3 and has been investigated by thermogravimetry and differential thermal analysis.
Potential ExposureFerric ammonium oxalate is used in photography and making blueprints
ShippingUN3288 Toxic solids, inorganic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required
Purification MethodsCrystallise it from hot water (0.5mL/g). [Beilstein 3 III 1103.]
IncompatibilitiesIncompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Strong oxidizers may cause release of toxic phosphorus oxides. Organophosphates, in the presence of strong reducing agents such as hydrides, may form highly toxic and flammable phosphine gas. Keep away from alkaline materials.
Ferric ammonium oxalate trihydrate Preparation Products And Raw materials
Pralmorelin AMMONIUM ETHYLENEDIAMINE TETRAKIS(PROPOXYLATE-BLOCK-ETHOXYLATE) TETROL Diphenolic acid 4-(Diethylamino)salicylaldehyde Ammonium nitrate LITHIUM OXALATE DL-α-Tocopherol Ferric chloride Ammonium oxalate monohydrate 5-Chlorovaleric acid Ferric ammonium oxalate trihydrate Ferric phosphate Molybdic acid Ammonium sulfate Ammonium iron(III) sulfate Ammonium ferric citrate Ammonium ferric sulfate dodecahydrate

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