High purity Arsenic is needed to produce III/V-semiconductors like GaAs, which is used to make high
frequency integrated circuits (power amplifiers in cell phones, radar technology, wireless devices
etc.) as well in the manufacture of LED’s and laser diodes. Special qualities of metallic Arsenic are
suitable for MBE use. Arsenic (III)-chloride is needed to produce organic compounds which are used as
precursors in the MOCVD process. Arsenic with a lower purity (5N) is used to produce Arsenic-selenide.
This material is used in the manufacture of photocopier drums.
In everyday life, you will find our arsenic in your cell phones, your wireless base station, in chargers, in IR cameras and also in your car. Especially the introduction of the 5G standard leads to an increasing demand for our product. All of this is our contribution to building a modern society - from Germany for the world.
- High Purity Arsenic – 99.9995% (5N5)
- High Purity Arsenic – 99.9999% (6N)
- Ultra High Purity Arsenic – 99.99999% (7N)
- Ultra High Purity Arsenic for MBE applications (7N+)
- Ultra High Purity Arsenic Trichloride
Who we are
We are engaged in the production of high purity arsenic for mainly the electronic and opto-electronic industries. As a spin-off of PPM Pure Metals GmbH, we can draw on more than 65 years of experience in the manufacture of high-purity products. Our production facilities are located in Osterwieck, Germany.