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© Brightever International Trading Ltd

Basic Information

Name: Selenium

Symbol: Se

Atomic Number: 34

Atomic Mass: 78.96 amu

Melting Point: 217.0 °C (490.15 °K, 422.6 °F)

Boiling Point: 684.9 °C (958.05005 °K, 1264.8201 °F)

Number of Protons/Electrons: 34

Number of Neutrons: 45

Classification: Non-metal

Crystal Structure: Hexagonal

Density @ 293 K: 4.79 g/cm3

Color: gray

Name

Sign

Purity

 Shape 

Selenium Metal

Se Metal

99.99%

Sputtering Target, Ingots, Powder, Granule, Tablets, Disk, Plate, Sheet

Selenium Metal

Se Metal

99.999%

Sputtering Target, Ingots, Powder, Granule, Tablets, Disk, Plate, Sheet

Selenium Metal

Se Metal

99.9999%

Sputtering Target, Ingots, Powder, Granule,Tablets, Disk, Plate, Sheet

Name

Sign

Purity

 Shape 

Bismuth Selenium Alloy

BiSe 67/33

Bi-Se

Lumps

Palladium Selenium Alloy

PbSe99/1, 98/2, 96/4

Pb-Se

Ingots

Name

Sign

Purity

Specification

Aluminum Selenide

Al2Se3

99.999%

lump,granule,powder

Antimony Selenide

Sb2Se3

99.99%, 99.999%

lump,granule,powder

Arsenic Selenide

As2Se3

99.99%, 99.999%

lump,granule,powder

Bismuth Selenide

Bi2Se3

99.99%, 99.999%

lump,granule,powder

Bismuth Selenide

Bi2Se3

99.99%, 99.999%

lump,granule,blue powder

Cadmium Selenide

CdSe

99.99%, 99.999%

lump,granule,powder

Copper Selenide

CuSe

99.99%, 99.999%

lump,granule,powder

Gallium Selenide

GaSe

99.99%, 99.999%

lump,granule,powder

Gallium Selenide

Ga2Se3

99.99%, 99.999%

lump,granule,powder

Germanium Selenide

GeSe

99.999%

lump,granule,powder

Germanium Selenide

GeSe2

99.999%

lump,granule,powder

Indium Selenide

InSe

99.99%, 99.999%

lump,granule,powder

Indium Selenide

In2Se3

99.99%, 99.999%

lump,granule,powder

Lead Selenide

PbSe

99.99%, 99.999%

lump,granule,powder

Molybdenum Selenide

 

MoSe2

99.95%

Discs,Plates,Sheets,Sputtering Target, Granule, Powder, Evaporation materials Custom-made

Niobium  Selenide

NbSe2

 

99.95%

Discs,Plates,Sheets,Sputtering Target, Granule, Powder, Evaporation materials Custom-made

Tantalum Selenide

TaSe2

 

99.99%

Discs,Plates,Sheets,Sputtering Target, Granule, Powder, Evaporation materials Custom-made

Tungsten Selenide

WS22 

99.95%

Discs,Plates,Sheets,Sputtering Target, Granule, Powder, Evaporation materials Custom-made

Tin Selenide

SnSe

99.99%, 99.999%

lump,granule,powder

Tin Selenide

SnSe2

99.99%, 99.999%

lump,granule,powder

Silver Selenide

Ag2Se

99.99%, 99.999%

lump,granule,powder

Zinc Selenide

ZnSe

99.99%

buff,lump,granule,powder

Zinc Selenide

ZnSe

99.999%

lump,granule,powder

Selenium Metal

Metals

Alloys

Compounds

Image result for 硒粒

Selenium Pellets