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What is Selenium powder?

Selenization means that hydrogen selenide dissolved in water can precipitate many heavy metal ions into particles. Selenium and metals in the oxidation state +1 can generate two kinds of selenides, namely normal selenides (m2se) and acid selenides. Selenium is one of the trace elements necessary for human body and biology. It can regulate the absorption and consumption of vitamins A, C, E, and K, cooperate with vitamin E to protect cell membranes, and participate in the catalytic reactions of various enzymes in the body. It is an essential component of glutathione peroxidase (GSH-Px) and iodothyronine deiodinase (ID).

Application of selenium powder

Selenium powder is used in electronics, glass, metallurgy, chemical industry, medical treatment, agriculture and other fields.

Selenium has photosensitivity and semiconductor properties, and is often used in the electronics industry to manufacture photovoltaic cells, photoreceptors, laser devices, infrared controllers, photocells, photoresistors, optical instruments, photometers, rectifiers, etc. The use of selenium in the electronics industry accounts for about 30% of the total demand.

Selenium and selenide powder are important semiconductor materials with excellent photoelectric properties.

Selenide powders supplier 

We supplies high-purity and ultra-fine selenide powders, such as indium selenide In2Se3, bismuth selenide Bi2Se3, tungsten selenide, gallium selenide, copper selenide, cadmium selenide CdSe, etc. Send an email or click on the desired product to send an inquiry.

Payment Term:

T/T, Credit Card, Western Union, Paypal etc.

Term for delivery:

By air, courier or by sea according to the needs of the customer.

Conditions of storage:

1.) Maintain a dry area at the temperature of room.

2.) Avoid high and damp temperatures.

3.) Utilize immediately following the opening of the bag inside.

High Purity Antimony Selenide Sb2Se3 Powder CAS 1315-05-5 99.9%

Antimony triselenide (Sb2Se3) is a chemical compound that crystallizes inside an orthorhombic area group. Sb2Se3 is remarkably similar to the topological insulator Sb2Te in terms of physical and structural similarities. Particle Size: powder, -100 me

Tungsten Selenide WSe2 Powder CAS 12024-11-2 99.99%

Tungsten Selenide WSE2 Powder, a grey powder crystal, has 9.32g/cm3. It is the material with the lowest thermal conductivity.Particle Size: Granule, -100mesh Purity: 99.99% About Tungsten Selenide WSe2 Powder: Tungsten Selenide, an inorganic comp

High Purity Gallium Gallium Selenide Ga2Se3 Powder CAS 12024-11-2, 99.999%

The gray-black color of gallium selenide can be found in ceramics and glass. It is also used for thin-film solar cells.Size of the particle: Granule, -100mesh Purity: 99.999% About Gallium Selenide Ga2Se3 Poultry : Gallium(III), Selenide, i

High Purity Copper Selenide Cu2Se Powder CAS 12056-07-4 99.99%

Copper selenide can be described as an inorganic chemical substance having a black color.Particle Size: Granule, -100mesh Purity: 99.99% About Copper Selenide Cu2Se Powder: Cuprous selenide is molecular form Cu2Se. It's a black cubic crystal a

High Purity Indium Selenide In2Se3 Powder CAS 12056-07-4 99.9%

Indium Selenide In2Se3 - A N-type semiconductor compound, which can be used to perform photoelectric conversions, photocatalysis and in other areas.Particle Size: Granule, -100mesh Purity: 99.9% About Indium Selenide In2Se3 Pulp : Indium Selenide

High Purity Cadmium Selenide CdSe Powder CAS 1306-24-7,99.9%

Cadmium Selenide, with the molecular formula CdSe. It has a weight molecular of 191.36. A gray-brown powder or a red powderParticle Size: Granule, -100mesh Purity: 99.9% About Cadmium Selenide CdSe Powder : Cadmium selenide, an inorganic c

High Purity Zinc Selenide ZnSe Powder CAS 1315-09-9, 99.9%

Zinc selenide is a chemical compound with the formula ZnSe. It's a yellow-colored solid compound that is used extensively in medicine, laser and infrared nightsight.Particle Size: Granule, -100mesh Purity: 99.9% Zinc Selenide ZnSe Powder Zinc Sel

High Purity 3D Printing Nickel Alloy IN718 Powder

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity 3D Printing Nickel-based Alloy IN738 Powder

High Purity Calcium Nitride Ca3N2 Powder CAS 12013-82-0, 99.5%

Supply Magnesium Granules Mg Granules 99.95%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Silicon Sulfide SiS2 Powder CAS 13759-10-9, 99.99%

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

High Purity Silicon Nitride Si3N4 Powder CAS 12033-89-5, 99%

High Purity 3D Printing 304 Stainless Steel Powder