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Iron (II,III) Oxide Synthetic >95%

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Price: £13.95

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Stock Availability

On Shelf - Approx. UK delivery date: Friday the 29th August 2025*

In bulk stock - ships within 10 - 15 Working Days (Excluding weekends and public holidays)

4 to 6 weeks approx. (Not guaranteed)

UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed

Applications

Pigment for paints, coatings, and ceramics
As a catalyst in chemical reactions
As a magnetic material in magnetic storage media and ferrofluids
In the production of iron oxide pigments, such as red iron oxide (Fe2O3)
As a polishing agent for glass and metal surfaces
In the production of magnetic pigments for printing inks and plastics
In the production of magnetic tapes and discs for data storage
In the treatment of industrial wastewater and drinking water as a flocculant

General

What is Iron (II,III) Oxide Synthetic? It is a blackish, powdery substance that consists of a mixture of iron(II) oxide (FeO) and iron(III) oxide (Fe2O3). It is commonly referred to as magnetite or black iron oxide due to its magnetic properties and deep black colour. The synthetic version is produced through a chemical process that results in a high level of purity

Consistent Quality: We provide only high-quality Iron (II,III) Oxide, ensuring reliable and consistent performance for all applications.

Shipped from Manchester, UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and preserve product quality during transport.

Frequent Uses

Iron Production
The overwhelming application of iron oxide is as the feedstock of the steel and iron industries, e.g., the production of iron, steel, and many alloys.

Pigments and Dyes
Sometimes used as a dark red pigment in certain industries.

Welding
Involved in the thermite reaction, used in welding steel.

Catalysis
Utilised as a catalyst in several processes, including water treatment and cleaning exhaust gases.

Specification

Assay (as Fe2O3): >95%
M.F.: Fe3O4
M.W.: 231.53
M.P.: 1538 deg C
Appearance: Fine Black Powder
Particle Shape: Cubic
Soluble Matter in Water: <0.3%
Volatiles @ 105 deg C: <1.0%
Moisture: <1.0%
Retained on 45 micron: <0.01%
Oil Absorption: 15-25mg/100g

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Code	Pack	Price
GPC6900-5X	500g	£13.95
GPC6900-Y	1Kg	£17.95
GPC6900-2.5Y	2.5Kg	£37.95
GPC6900-5Y	5Kg	£65.95
GPC6900-25Y	25Kg	£283.95

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