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Selenium Se

Selenium (Se)
The element is named after Selene, the Greek goddess of the moon. The image is of a crescent moon against a cratered surface.
Properties of Selenium:
A semi-metal that can exist in two forms: as a silvery metal or as a red powder.
Application of Selenium:
The biggest use of selenium is as an additive to glass. Some selenium compounds decolourise glass, while others give a deep red colour. Selenium can also be used to reduce the transmission of sunlight in architectural glass, giving it a bronze tint. Selenium is used to make pigments for ceramics, paint and plastics.
Selenium has both a photovoltaic action (converts light to electricity) and a photoconductive action (electrical resistance decreases with increased illumination). It is therefore useful in photocells, solar cells and photocopiers. It can also convert AC electricity to DC electricity, so is extensively used in rectifiers.
Selenium is toxic to the scalp fungus that causes dandruff so it is used in some anti-dandruff shampoos. Selenium is also used as an additive to make stainless steel.
EdgeTech Industries LLC provides selenium metal and selenium compounds including:
Selenium Metal:
Selenium metal powder, particle, block, plate, ingot, selenium sputtering target, etc. Purity: 3N to 7N
Selenium Compound:
Bismuth (III) Selenide Powder (Bi2Se3), Copper (I) Selenide Powder (Cu2Se), Cadmium Selenide Powder (CdSe)
Selenium Evaporation Material: 99.9% ~ 99.999%
Selenium products:

Product Name Description Inquiry
Selenium Metal Purity: Se, 99.9%, 99.99%, 99.999%, 99.9999%, 99.99999%
Dimensions: Customer's Demands
Shape: powder, particle, block and other forms
Inquiry
Selenium Powder Purity: Se, 99.9%, 99.99%, 99.999%, 99.9999%, 99.99999%
Size: -100mesh, 250μm, as required
Inquiry
Selenium Lumps Purity: Se, 99.9%, 99.99%, 99.999%, 99.9999%, 99.99999%
Size: <3mm, as required
Inquiry
Selenium Pallets Purity: Se, 99.9%, 99.99%, 99.999%, 99.9999%, 99.99999%
Size: <5mm, as required
Inquiry
Selenium Dioxide Purity: SeO2, 99.9%, 99.99%, 99.999%
Form: solid
Inquiry
Bismuth (III) Selenide Powder Purity: Bi2Se3, 99.99%, 99.995%, 99.999%
Size:-325 Mesh, 1~6mm
Inquiry
Cadmium Selenide Powder Purity: CdSe, 99.995%, 99.999%
Particle Size: 3~12mm, max 15mm
Lot Size: 10kg, 20kg, 50kg, as required
Inquiry
Copper (I) Selenide Powder Purity: Cu2Se, 99.99%, 99.999%
Lot Size: 10kg, 20kg, 50kg, as required
Inquiry

Please send us your request to sales@edge-techind.com if the products is listed above.



EdgeTech Industries LLC16518 SW 36th St, Miramar, FL 33027sales@edge-techind.com