1309-37-1
Product Name:
Ferric oxide
Formula:
Fe2O3
Synonyms:
Magnetite;Superparamagnetic iron oxide nanoparticles;Fe NP Biotin;Fe NP COOH;Fe NP NH2
Inquiry
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H225:Flammable liquids H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
PRODUCT INTRODUCTION
Description
Ferric oxide is one of the three main oxides of iron, the other two being iron(II) oxide (FeO), which is rare;Fe2O3 can be obtained in various polymorphs. In the primary polymorph, α, iron adopts octahedral coordination geometry. That is, each Fe center is bound to six oxygen ligands. In the γ polymorph, some of the Fe sit on tetrahedral sites, with four oxygen ligands.