Selenium compounds for technical applications

The advantages of buying selenium products from the world market leader are manifold:


  • Full transparency on the origin and supply chain of products.
  • Our products are characterized by high consistent quality and low iron content.
  • Made in Germany under the highest environmental and ethical standards.
  • ISO  9001 & ISO 45001 certified.
  • Part of Aurubis Group.
  • Professional advice from the experts in our in-house laboratory.
  • Latest insights about application successes for researchers & developers.
  • Individual quantities and custom solutions for your specific production needs.

Provider for highest quality selenium products to industrial productions worldwide

Benefit from our high performance, market-driven prices, excellent delivery availability, and compliance with the highest environmental standards. As world market leader for high-quality refined ultra-pure selenium and selenium compounds. We provide our selenium products to customers from all over the world. Including glass, feed, solar, semiconductor, and optical industries, as well as pharmaceutical, elec-troplating, steel, and fertilizer industries. In addition, we develop individual solutions for your specific production needs, please contact us. Our motivation is to live up to our Slogan: Focused on Selenium.

Selenium Dioxide
Pack Size: 10g

€30.00*
Sodium Selenate
Pack Size: 10g | Quality: technical

€30.00*
Sodium Selenite
Pack Size: 10g | Quality: technical

€25.00*

The industrial applications of selenium are numerous and wide-ranging

We offer ultra-pure selenium in various degrees of purity for the production of various technical applications:
  • Production of alloys
  • Lithium-selenium batteries
  • Solar-cells
  • Photoconducters
  • Mangan electolysis
  • Glass production

Provider for highest quality selenium products to producers of technical applications worldwide

From glass coloring and decolorization to the coating of digital X-ray detectors, the industrial applications of selenium are numerous and wide-ranging. The production of glass represents the consumption of about 50% of the annual demand for selenium products worldwide. Selenium products are used in the production of alloys, as well as in the solar industry, where selenium is a component of CIS/CIGS thin-film solar cells. For the production of these solar cells, ultra-pure selenium of very high quality is required, which must not be subject to any fluctuations in purity. Purest selenium has a purity level of 99.999%. We are one of the few manufacturers who are able to achieve this level of purity. This is the only way to consistently guarantee performance, efficiency and reliability.

RETORTE GmbH

Selenium Chemicals & Metals

Phone+49 911 95 33 74-0
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