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Iron(II) oxide

Catalog No. 400866 Name Sigma Aldrich
CAS Number 1345-25-1 Website http://www.sigmaaldrich.com
M. F. FeO Telephone 1-800-521-8956
M. W. 71.8444 Fax
Purity 99.9% trace metals basis Email
Storage Chembase ID: 127867

SYNONYMS

Title
氧化铁(II)
IUPAC name
oxoiron
IUPAC Traditional name
iron oxide

DATABASE IDS

MDL Number MFCD00016095
CAS Number 1345-25-1
PubChem SID 24864959
EC Number 215-721-8

PROPERTIES

Empirical Formula (Hill Notation) FeO
Impurities ≤5% free iron
Particle Size -10 mesh
Purity 99.9% trace metals basis
Apperance powder
Density 5.7 g/mL at 25 °C(lit.)
GHS Pictograms GHS02
GHS Signal Word Warning
GHS Hazard statements H228
European Hazard Symbols Flammable Flammable (F)
MSDS Link Download
GHS Precautionary statements P210
RID/ADR UN 3178 4.1/PG 2
Risk Statements 11
Safety Statements 7/9-16-33
Hazard Class 4.1
UN Number 3178
Packing Group 2
German water hazard class nwg

DETAILS

Description (English)
Packaging
5, 25 g in glass bottle
Application
Employed in the synthesis of the first example of a mixed-valence ammonium iron phosphate, NH4Fe2(PO4)2.1
Description (简体中文)
包装
5, 25 g in glass bottle
Application
用于合成首例混合价磷酸铁铵 NH4Fe2(PO4)2。1

REFERENCES