Atomfair UG-F901 Nano Iron Oxide (Fe₃O₄)

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Our nano-Fe₃O₄ maintains magnetic particles at the nanoscale, featuring small particle size, high purity, large specific surface area, uniform distribution, and easy dispersibility. It finds wide use in magnetic sealing and the biomedical field. Leveraging its magnetic properties and deep black color, it’s also applied to make magnetic recording materials, high-gradient magnetic separators, microwave-absorbing materials, specialty coatings, and electrostatic copying developers.

SKU: AFMSYHZB472
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Description

20nm magnetic iron oxide nanoparticles with 99.5% purity for biomedical and industrial applications.

Properties Specification
Appearance Black powder
Particle Size (nm) 20
Surface Area (m²/g) 90-120
Purity (%) >99.5
pH Value 6-8

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).