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ABOUT Selenium is a chemical element with symbol Se and atomic number 34. PROPERTIES Exists in two forms: a silvery metal or a powder. Red selenium is an amorphous, glass-like solid, whereas grey selenium is a soft, bluish-grey metal. Grey selenium is a semi-conductor. Its electrical conductivity increases more...
Selenium Granules more...
For more almost 30 years Jainson has provided a permanently high, stable quality, a low impurity level and remarkable electro-optical performance due to our unique production process.. The diversity of our product range reflects our customer structure. Our Selenium is used for instance in the glass and more...
We are offering selenium granules : packing 25 kg drums purity - 99.90%. more...