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This listing is for "Black Iron Oxide (Ferrous Ferric Oxide) 99% - 1Kg".

Fe3O4 is used as a black pigment and is known as C.I pigment black 11 (C.I. No.77499).

Fe3O4 is used as a catalyst in the Haber process and in the water gas shift reaction. The latter uses an HTS (high temperature shift catalyst) of iron oxide stabilised by chromium oxide. This iron-chrome catalyst is reduced at reactor start up to generate Fe3O4 from a-Fe2O3 and Cr2O3 to CrO3.

Nano particles of Fe3O4 are used as contrast agents in MRI scanning.

Ferumoxytol, also known as Feraheme and Rienso, is an intravenous Fe3O4 preparation for treatment of anemia resulting from chronic kidney disease. Ferumoxytol is manufactured and globally distributed by AMAG Pharmaceuticals.

Along with sulfur and aluminium, it is an ingredient in a specific type of thermite useful for cutting steel.

Bluing is a passivation process that produces a layer of Fe3O4 on the surface of steel to protect it from rust.

Product Specifications:

Product Name: Black Iron Oxide
Form: Powder
Particle Size:
Purity / Concentration: 99%

Product Classifications:

Proper Name: Black Iron Oxide
DG Class:
Class Name:
Un Number:
HSNO Approval:
CAS Number: 1317-61-9
Packing Group:
Chem_Spider: 17215625
Molecular Formula: Fe3O4
Pubchem: 16211978
UNii: XM0M87F357
Appearance: solid black powder

Other Names: ferrous ferric oxide, ferroso ferric oxide, iron(II,III) oxide, magnetite, black iron oxide, lodestone, rust, iron(II) diiron(III) oxide

Packed by: Chem Trade Ltd

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  • Seller location: Auckland City, Auckland, NZ

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