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Selenium ingot/selenium block/selenium granule/selenium cube
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Selenium ingot/selenium block/selenium granule/selenium cube
Purity: 4N-6N
Used in photographic exposure agents, metallurgical additives, as catalysts in the isomerization of petroleum products, and pigments in plastics, paints, enamels, glass, etc.;
Used in glass colorants, lead-acid batteries, selenium dioxide, etc.
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Product description

Product specifications

Purity: 4N-6N

Application field

Used in photographic exposure agents, metallurgical additives, as catalysts in the isomerization of petroleum products, and pigments in plastics, paints, enamels, glass, etc.;

Used in glass colorants, lead-acid batteries, selenium dioxide, etc.

Typical chemical composition analysis

Chemical Componentwt%)

Se

Fe

As

Te

Pb

Ni

Cu

Cd

99.9999

<0.0002

<0.0001

<0.00008

<0.000002

<0.000003

<0.000001

<0.000001

We could not find any corresponding parameters, please add them to the properties table
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欧泰稀材
Bismuth powder
Purity 4N-6N<br> silver white or reddish metal <br> Widely used in various bismuth alloy products, low temperature solders, steel mill metallurgical additives, petroleum exploration, plastic fillers, precision castings, electroplating wheels, grinding discs, sharpening knives, etc.
Tellurium powder
Purity 3N- 7N<br> Particle size 100 mesh -450 mesh<br> Gray black powder<br> Used as additives for semiconductor devices, refrigeration devices, alloys, chemical raw materials, cast iron, rubber, glass and other industries
Gallium
Purity 4N-6N<br> Silver-white metal, liquid above 29.78℃, solid below 29.78℃. <br> Gallium is widely used in radio communications, optical fiber communications, automotive radar, LED lighting, solar cells and other fields. <br> Manufacturing semiconductor gallium nitride, gallium arsenide, gallium phosphide, and germanium semiconductor dopants; pure gallium and low-melting alloys can be used as heat exchange media for nuclear reactions; filling materials for high-temperature thermometers; as catalysts for diesterization in organic reactions.
Selenium powder
Purity: 4N-6N<br> Black gray powder <br> -100 mesh; -200 mesh <br> Mainly used in the production of selenium dioxide as a catalyst for manganese electrolysis, and also used in rectifiers, photographic exposure agents, petrochemical work catalysts, photocopy toner cartridges, selenium photosensitive plates, alloys, etc.
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