Ferrous oxalate, or iron(II) oxalate, is a chemical compound consisting of one iron(II) ion (Fe2+) and one oxalate ion (C2O42−). It has the chemical formula FeC2O4.
Iron(II) oxalate is more commonly encountered as the dihydrate, FeC2O4·2H2O, CAS # 6047-25-2. Its crystal structure consists of chains of oxalate-bridged iron atoms, capped by water molecules.
When heated, it dehydrates and decomposes into carbon dioxide, carbon monoxide, iron oxides and pyrophoric black iron.
Name | Ferrous oxalate dihydrate | EINECS | 208-217-4 |
CAS No. | 1047-25-2 | Density | 2.28 g/mL at 25 °C(lit.) |
PSA | 98.72000 | LogP | -3.64490 |
Solubility | N/A | Melting Point | 236-237 °C
|
Formula | C2H4FeO6 | Boiling Point | 365.1 °C at 760 mmHg |
Molecular Weight | 179.89 | Flash Point | 188.8 °C |
Transport Information | N/A | Appearance | powder |
Appearance and properties: light yellow powder
Density: 2.28g /mL at 25 °C(lit.)
Boiling point: 365.1ºC at 760 mmHg
Melting point: 190°C (dec.)
Flash point: 188.8ºC
Stability: Stable. Hygroscopic. Incompatible with strong oxidizing agents.
Usage:Used as a photographic developer in the pharmaceutical industry.
COMPANY PROFILE
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