High Purity Selenium
for technical applications
Our high purity selenium for technical applications (i. e. solar and high-tech industry) are characterized by high consistent quality and low iron contents. Each batch undergoes extensive quality control in our laboratory! Our high purity selenium is also available with low oxygen (< 5 ppm).
We offer metal powder for technical applications either with a content of selenium of at least 99,99 % min. and 99,995 % min.
Qualities
|
Linear Formula: |
Se |
| Molecular Weight: | - |
| Product number: | SW10008.6 |
| PubChem Substance ID: | - |
| CAS Number: | 7782-49-2 |
| EC Number: | 231-957-4 |
| MDL Number: |
- |
Technical Specifications
Selenium Content: 99,99% min. and 99,995% min.
Bulk density: 2.5-3 kg/l
Appearance: grey granules
Granulometry: 4N Pellets Solar grade: 1-5 mm (99 %); min. 4N5 Pellets high purity: 99 % < 5 mm, max. 2 % < 1 mm or 100 % < 4 mm, max. 0.2 % < 1 mm; 4N5 Pellets high purity, low oxygen: min. 99 % < 5 mm, max. 2 % < 1 mm or 100 % < 4 mm, max. 0.2 % < 1 mm
Smell: odorless
Packaging: 25 kg net steel drum with inliner or 50 kg net fibre drums with inliner; Every packaging unit is available on request! We are happy to discuss your requirements for custom-made products with you.
Use: Solar modules, production of chalcogenide lenses and zinc selenide lenses
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Selenpel 4N Pellets solar grade
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Selenpel 4N5 Pellets high purity
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Selenpel 4N5 Pellets high purity, low oxygen (< 5 ppm)
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Selenpel 4N5 Pellets high purity Special ganulate
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