Iron Nanopowder (Fe)
Iron nanopowder for catalysis, nano zero-valent iron (nZVI) environmental remediation and materials research, supplied from 20 to 250 nm. Small quantities, prototypes and custom made-to-order specifications are welcome.
Iron Nanopowder — Grades & Specifications
Iron nanopowder for catalysis, nano zero-valent iron (nZVI) environmental remediation and materials research, supplied from 20 to 250 nm. The options below are typical; specify your target values in the request form and we will confirm availability, lead time and pricing.
| Material | Iron Nanopowder |
|---|---|
| Chemical formula | Fe |
| CAS number | 7439-89-6 |
| Particle size | 20–250 nm |
| Purity | 99% – 99.999% |
| Morphology | Spherical |
| Appearance | Black powder |
| Typical applications | Biomedical / medical device research, Water treatment, Chemical manufacturing & catalysis, General R&D |
Applications by Industry
Nanoscale Size Reference
Iron Nanopowder (20–250 nm) is far finer than any US mesh/sieve can measure — even the finest standard sieve number (12000 mesh) only resolves down to 1 µm (1,000 nm), still far coarser than the particle sizes on this page. Particle size for true nanopowders is specified directly in nanometers, as in the table above, not by mesh number. For reference, here is how nanometers relate to microns and millimetres:
| Nanometer (nm) | Micron (µm) | mm | Remarks |
|---|---|---|---|
| 1 | 0.001 | 0.000001 | DNA helix width (≈2 nm) |
| 5 | 0.005 | 0.000005 | |
| 10 | 0.01 | 0.00001 | |
| 20 | 0.02 | 0.00002 | |
| 50 | 0.05 | 0.00005 | |
| 100 | 0.1 | 0.0001 | |
| 200 | 0.2 | 0.0002 | |
| 500 | 0.5 | 0.0005 | Mid-range of visible light wavelength (≈400–700 nm) |
| 1,000 | 1 | 0.001 | = finest standard sieve, 12000 mesh |
| 10,000 | 10 | 0.01 | |
| 74,000 | 74 | 0.074 | = 200 mesh, a common bulk-powder sieve grade |
Information Required for Quotation
- Grade / purity (e.g. 99% – 99.999%)
- Particle size / target (nm)
- Quantity
- Application environment
- Required delivery country
Request a Quote or Custom Order
Tell us your grade, particle size and quantity. We typically reply within one business day.
Frequently Asked Questions
What purity / grade options are available for Iron Nanopowder?
What particle sizes can you supply for Iron Nanopowder?
Can Iron Nanopowder be made to custom specifications?
What is the minimum order quantity (MOQ)?
Can you export and ship Iron Nanopowder internationally?
Do you provide a Certificate of Analysis (COA) or technical data?
Related Products
Request a Quote for Iron Nanopowder
Send us your grade, particle size, quantity and application. We will review availability, quotation and lead time. Small quantities, prototypes and custom made-to-order specifications are welcome.