High Purity Iron Oxide Fe3O4 Powder CAS 1317-61-9,99.9%

Ferroferricoxide, chemical formula Fe3O4. It's also known as ferroferric oxide with the chemical formula Fe3O4. Purity: 99.5%
Particle Size: 0.8mm

More Information About Iron Oxide Fe3O4 Pulver
Iron oxide (II,III) Fe3O4 This iron is highly insoluble and stable and can be used to make glass and other optical or ceramic materials. Oxide doesn't conduct electricity. Certain oxides in perovskite form have the ability to conduct electricity when placed at the anodes of solid-oxide fuel cells and oxygen generation system. You will find them in compounds that contain at most one metal anion or one metal compound. They are usually insoluble (water) and extremely stable. This makes them ideal for the creation of ceramic structures such as bowls made from clay for advanced electronics devices and lightweight components for electrochemical applications like fuel batteries. The metal oxides can react with acids or strong reducing agents during redox reactions. Iron oxide It can also be transformed into nanopowders, particles, nuggets or powders. Iron oxide is typically available within minutes. Submicron, Nanopowder and high-purity forms of iron oxide are available. You can also provide technical, safety, and research (MSDS), information.

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How is Iron Oxide Powder Fe3O4 Produced
Schikorr reactions produce Fe3O4. This reacts iron (II), hydroxylide (FeOH)2) to iron oxide (II and III (Fe3O4). Anaerobic conditions cause ferrous hydroxide(Fe(OH?)2) to react in water to produce magnetite, and molecular Hydrogen. Schikorr's reaction describes this process.
3Fe(OH)2-Fe3O4 + H2 + 2H2O
Ferrous Hydroxide Magnetite Hydrogen Water.

Iron Oxide Fe3O4 Pulp
Fe3O4, more commonly called iron oxide black or magnetite and black iron dioxide, is widely used in many fields.
Black pigments are also used, including Iron oxide (II and III), which is sometimes called Mars Black.
It's used as a catalyst in the Haber process.
It's also used in water-gas shift reactions.
MRI scanners can use nanoparticles of Fe3O4 as contrast against the metal.
The steel is protected from corrosion.
It's an ingredient in thermite, which can be used to make steel.

Iron Oxide Fe3O4 Pulp Performance:
Ferric oxide exhibits ferromagnetism. It is known as ferromagnetic particles if the radius of formed particles exceeds the nanometer.

Technical Parameters of Iron Oxide Fe3O4 Pulp:
Check out this item 01 02
Content Fe3O4>=% 99 99
Moisture content <=% 0.7 0.7
Water Soluble 0.4 0.4
Residue OnSieve (325mesh). 0.3 0.3
Oil absorption (ml/100g). 21 21
The PH value 7.0 7.0
Tinting strength in percent 99 99

Iron Oxide Fe3O4 Pulp:

1. Produce magnetic recording material, high gradient magnet separator, microwave absorption material, and special coatings.

2. Widely used to transport various pharmaceutical components in a magnetic targeting drug-delivery system. Used for magnetic immuno cells separation and nuclear resonance imaging.

2. Used to make precision instruments and gas seals.

Storage Conditions of Iron Oxide Powder Fe3O4:
Iron Oxide Fe3O4 Pulp should always be kept in a dry, cool environment.

Packing & Shipping Iron Oxide Fe3O4 powder:
You can pack it in two plastic bags with the inside.
Iron Oxide Powder Packaging: 100g, 500g and 1kg/bag. 25kg/barrel. Or as you request.
Iron Oxide Fe3O4 Pulp shipping can ship out via sea or air once the payment has been received.


Whatsontianjin advanced materials Nano Technology Co. Ltd., (Whatsontianjin), is a reliable global supplier and manufacturer who has over 12 year experience in producing super-high-quality chemicals.
Send us an enquiry if you're interested in high-quality Fe3O4 dust. (brad@ihpa.net)

Iron Oxide Properties

The Other Names Magnet black, Fenosoferric Oxide, Ferro Ferric Oxide
Ferroferric Oxide, Fe3O4
1317-61-9
Compound Formula Fe3O4
Molecular Weight 233.53
Appearance Black Powder
Melting Point 1597 degC
Boiling Point N/A
Density 4.8-5.1 g/cm3
Solubility of H2O N/A
Exact Weight 231.784471

Iron Oxide Safety & Health Information

Signal word Alert
Hazard Statements H315-H319-H335
Hazard Codes N/A
Risk Codes N/A
Safety statements N/A
Transport Information NONH

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