Nano Iron Oxide Powder (HE-O-011)

HME - Technologies GmbH

Nano Iron Oxide Powder (HE-O-011) by HME - Technologies GmbH


  • APS(nm): 50*200
  • Purity(%): >99.99
  • Specific surface area(m2/g): 145-245
  • Volume density(g/cm3): 1.4-3.8
  • Density(g/cm3): 4.2
  • Crystal form: platy
  • Color: red

Note: according to user requirements of nano particle we can provide different size products.

Product performances:

Nano structure of a-Fe2O3 in gas sensor, catalysis, magnetic recording and biomedical fields have broad application prospects. Due to an a-Fe2O3 nanometer material properties and structure form, therefore, is directly related to how to obtain the morphological structure of a-Fe2O3 product controllable is always the focus of people. At present, many scholars to span80, PVP, DMF, CTAB, (NH4)2S2O8, NaH2PO4 , NaClO3 such as sodium oleic and morphology, using hydrothermal has gained a series of spindle, such as Sphere, cube, bar, belt and linear a-Fe2O3 nanomaterials, Due to the above method of product structure, and as dense in response to introduce the system of various organic surfactant, which will give final product applications and washing inconvenience. Recently, our company adopts a special control method for large-scale controllable, such as porous flake a-Fe2O3 nanomaterials, because of its large specific surface activity center, as catalyst, provides the necessary conditions for the high selectivity and catalysts high reactivity. When a-Fe2O3 reached after nanometer, as a solid propellant combustion catalyst from the general propellant combustion rate and improve the combustion rate, this 1~10 times to manufacture high rockets and missiles.


It can be broadly used for pigmentation in building man-made marble, and colorful cement. Its pigment for watercolor, paint color, paint, and rubber, plastic color, also can used for magnetic material industry.

Storage conditions:

This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation

Baselstrasse 16
Business Type
Export Regions
Dipl. Ing. Christoph Hardtmuth

About HME - Technologies GmbH

Our past

HME – Technologies GmbH was founded in January 2004 as a spin-off business of "HME Magnet + Elektronik GmbH". The recent spin-off allows us to better suit the changing market dynamics and to better serve our customers offering them ever improving products and services.

Our mission

We continually strive to:
- Deliver high quality products made to our clients' measure
- Consult our clients adding our profound technology knowledge
- Perform adequately in order to stay our clients' preferred and truly reliable long-term partner

Top credit rating (evaluation by D&B)

HME - Technologies GmbH holds the highest possible credit rating (D&B risk indicator: 1) by the international rating agency Dun & Bradstreet (D&B).
Only 2% of Switzerland's companies qualify for this credit rating class. The exceptionally high creditworthiness and economic stability reflect our company's values.

Our products

We provide high quality magnets and magnet related products made to measure (on demand) and delivered just-in-time since 1985 and therefore show a long and industry-wide respected track record in the magnet business.
We are expanding our business worldwide adding new products to our portfolio.

Our partners

We partner only with few proven select and competitive manufacturers based throughout the world enabling us to guarantee our customers the very best quality under reasonable price conditions.