Eisen(II)oxalat

Bezeichnung:Eisen(II)oxalat

CAS-Nr516-03-0

Englisch Name:Ferrous oxalate

CBNumberCB0236852

SummenformelC2FeO4

Molgewicht143.86

MOL-Datei516-03-0.mol

Synonyma

Eisen(II)oxalat

Eisen(II)oxalat physikalisch-chemischer Eigenschaften

Schmelzpunkt	190°C
Dichte	2.30
Dampfdruck	0.038Pa at 25℃
storage temp.	Inert atmosphere,Room Temperature
Löslichkeit	Soluble in acids
Aggregatzustand	Powder
Wasserlöslichkeit	Slightly soluble
Sensitive	Hygroscopic
Expositionsgrenzwerte	ACGIH: TWA 1 mg/m3 NIOSH: TWA 1 mg/m3
LogP	-0.855
CAS Datenbank	516-03-0(CAS DataBase Reference)
EPA chemische Informationen	Iron, [ethanedioato(2-)-.kappa.O1,.kappa.O2]- (516-03-0)

Sicherheit

RIDADR	UN3288
TSCA	Yes
HazardClass	6.1
PackingGroup	III
Giftige Stoffe Daten	516-03-0(Hazardous Substances Data)

Gefahreninformationscode (GHS)

Ferrous oxalate Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung
Ferrous oxalate, or iron (II) oxalate, is a chemical compound consisting of one iron (II) ion (Fe²⁺) and one oxalate ion (C₂O₄^2-). It has the chemical formula FeC₂O₄.
Iron(II) oxalate is more commonly encountered as the dihydrate, FeC₂O₄·2H₂O . Its crystal structure consists of chains of oxalatebridged iron atoms, capped by water molecules.
When heated, it dehydrates and decomposes into carbon dioxide, carbon monoxide, iron oxides and pyrophoric black iron.
Chemische Eigenschaften
Pale-yellow, crystalline powder; odorless. Soluble in acids; insoluble in water.
Verwenden
Photographic developer, pigment in glass, plastics, paints.
Verwenden
Used as a photographic developer, glass tint, decorative glass colorant, and pigment in plastics, paints, and lacquers.
Allgemeine Beschreibung
Odorless yellow solid. Insoluble in water and denser in water. Sinks in water.
Air & Water Reaktionen
Insoluble in water.
Reaktivität anzeigen
Inorganic reducing agents, such as Ferrous oxalate, react with oxidizing agents to generate heat and products that may be flammable, combustible, or otherwise reactive.
Hazard
Toxic. Evolves carbon monoxide on heating.
Health Hazard
Inhalation of dust may cause irritation of nose and throat. Ingestion causes burning pain in throat and stomach; mucous membranes turn white; can also cause vomiting, weak pulse, collapse, and death. Dust irritates eyes and may irritate skin on prolonged contact.
Brandgefahr
Special Hazards of Combustion Products: Iron fume or iron oxide fume may form in fire.
Flammability and Explosibility
Not classified

Ferrous oxalate Upstream-Materialien And Downstream Produkte

Eisen(II)oxalat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

516-03-0, Ferrous oxalate Verwandte Suche:

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