Ferric oxide (γ-Fe2O3)

20nm spherical, 99.5%, γ-type

  • Product Code: 187080
  Alias:    Nanoferric oxide; Nanoferric oxide, magnetic iron oxide red
  CAS:    1309-37-1
Molecular Weight: 159.69 g./mol Molecular Formula: Fe₂O₃
EC Number: 215-168-2 MDL Number: MFCD00011008
Melting Point: 1538°C Boiling Point:
Density: 5.15 g/cm3 Storage Condition: Room temperature, dry
Product Description: Used as a magnetic recording material in audio and video tapes due to its strong magnetic properties. Commonly found in credit and debit card stripes for data storage. Employed in ferrofluids for engineering and medical applications. Acts as a contrast agent in MRI imaging when formulated into nanoparticles. Utilized in catalysts for chemical synthesis and environmental remediation processes. Applied in pigments for coatings, inks, and cosmetics providing yellow to red-brown colors. Investigated for use in lithium-ion battery electrodes to enhance performance.
Sizes / Availability / Pricing:
Size Availability Price Quantity
25g 10-20 days £15.60
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100g 10-20 days £54.13
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500g 10-20 days £173.39
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2.5kg 10-20 days £831.39
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Ferric oxide (γ-Fe2O3)
Used as a magnetic recording material in audio and video tapes due to its strong magnetic properties. Commonly found in credit and debit card stripes for data storage. Employed in ferrofluids for engineering and medical applications. Acts as a contrast agent in MRI imaging when formulated into nanoparticles. Utilized in catalysts for chemical synthesis and environmental remediation processes. Applied in pigments for coatings, inks, and cosmetics providing yellow to red-brown colors. Investigated for use in lithium-ion battery electrodes to enhance performance.
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