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Titanium Diboride Industrial Grade 99%

Titanium boride is gray or ash black powder of crystal structure hexagonal AlB2. It is of great hardness. Its oxidizing temperature in air could reach 1000℃, further it is stable in HCl and HF. Titanium diboride is most stabel compound of boron and titanium, which is of C32 type structure and compound with other bonding that belong to hexagonal metalloid.

Titanium Boride

CAS No.:12045-63-5 EINECS No.: 234-961-4 Molecular Formula: TiB2 Molecular Weight:69.52
Melting Point:2930℃ Density: 4.50 Microhardness:34Gpa  

Applications

Titanium boride applys to production of molten metal crucible and electrode of electrolytic tank due to its resistance corrosion from molten metal.

It is also kind of conductive ceramic material, which is one of main raw materials for conductive evaporation boat for vacuum coating purpose.

TiB2 is raw material for ceramic cutting tools and moulds, which apply to make knife, wortle, extrusion die, blast nozzle and sealing elements.

Titanium diboride could compound with TiC, TiN, SiC to form multielement composite ceramic material. It is for various high-temperature parts and function parts as high temperature crucible and engine parts. It is one of best protection material for Armor.

TiB2 is cathode coating for aluminium electrolysis cell. It is used in preparing thermal PTC ceramic material and soft PTC material. It is also great enhancer for AlFeCu and other metal materials.

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Titanium Powder Industrial Grade 99.9%

Titanium powder is gray fine particles.

Titanium Powder

CAS No.:7440-32-6 EINECS No.:231-142-3 Molecular Formula: Ti Molecular Weight:47.867
Melting Point:1670℃ Boiling Point:3287℃ Density:4.5 Ignition Temperature:250℃

Applications

Titanium metal powder is additive for powder metallurgy and alloys. It is also important raw material for metal ceramics, surface coating, additive for aluminum alloys, electro vacuum getter and spraying. Titanium metal powder can process into cylinder titanium agent.

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Titanium Silicide Industrial Grade 99%

Titanium silicide is dark gray square crystals, which is available in powder and targets. It is a kind of metal silicides. Titanium metal and silicon metal are raw materials. It owns high conductivity and high temperature stability. There are two production methods, physical vapor deposition (PVD) and chemical vapor deposition (CVD).

Titanium Silicide

CAS No.: 12039-83-7 EINECS No.: 234-902-2 Molecular Formula: TiSi2 Molecular Weight: 104.07
Melting Point: 1500℃ Density: 4.0 Moh’s Hardness: 4~5 Electrical resistivity: 123

Applications

Titanium disilicide powder is raw material for fine ceramics. It can process into sputtering targets, which is ceramic targets. TiSi2 film widely apply to MOS, MOSFET, DRAM in integrated circuit parts.

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Vanadium Chloride Industrial Grade 99%

Vanadium chloride is light blue powder. It tend to deliquesce in air. The other name is vanadium trichloride, vanadium(III) chloride. It dissolve in methyl alcohol and diethyl ether, but not dissolve in nonpolar solvent. Vanadium trioxide and sulfur dichloride are the raw materials.

Vanadium Chloride

CAS No.: 7718-98-1 EINECS No.: 231-744-6 Molecular Weight:VCl3 Molecular Weight:157.30
Melting Point:300℃ Density:3.09 UN 2475 8/PG 3  

Applications

Vanadium trichloride could take part in production of strong reductant vanadium dichloride, organic vanadium compounds. It is as catalyst in organic synthesis.

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Vanadium Silicide Industrial Grade 99%

Vanadium silicide is dark gray powder or particle, which is minor metal silicide. It is ceramic material. Vanadium powder and silicon powder are the raw materials.

Vanadium Silicide

CAS No.:12039-87-1 EC No.:234-908-5 Molecular Formula:VSi2 Molecular Weight:107.11

 

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Yttrium Hydride Industrial Grade 99.9%

Yttrium hydride is rare earth metal hydride including YH2 and YH3. YH2 is orthocentric cubic structure. YH3 is cubic structure. Yttrium dihydride is metallic conductor, but the resistance is lower than yttrium metal.  Hydride closee to yttrium trihydride turn to semiconductor from metallic conductor.

Yttrium hydride

Purity: Y/RE 99.9% 3N

Particle size: -100mesh, -200mesh

CAS No.:13598-57-7 EINECS No.:237-074-0 Molecular Formula:YH1.9~2.23  

 

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Zirconium Sulfide Industrial Grade 99%

Zirconium disulfide is gray powder with metallic lustre, which is a semiconductor material. It is relatively stable and don’t decompose by water, which doesn’t oxidize in air too. It is insoluble in water, dilute acid and alkali and most organic solution. When heating to red hot, it fires and turns into zirconium dioxide. When temperature above 800℃, it would’t melt and would decompose or sublime directly. Zirconium oxide and carbon disulfide are the raw material.

Zirconium Disulfide

CAS No.:12039-15-5 EINECS No.:234-885-1 Molecular Formula:ZrS2 Molecular Weight:155.35
Density:3.87 Melting Point:1550℃    

 

ZrS2 Ag Al Co Cu Fe Cd
≥99.99% ≤5ppm ≤10ppm ≤4ppm ≤5ppm ≤12ppm ≤4ppm
Mn Ni Pb Au Zn Mg  
≤5ppm ≤5ppm ≤10ppm ≤4ppm ≤5ppm ≤8ppm

 

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Bismuth Selenide Industrial Grade 99.9%

Bismuth selenide is gray rhombohedral crystal powder, which is minor metal selenide . Bi2Se3 is a semiconductor and thermoelectric material. Bismuth(III) selenide is insoluble in water and organic solvents, however soluble in strong acids. Selenium and bismuth or bismuth oxide and hydrogen selenide are the raw material. Bismuth triselenide crystal use Bridgman Method, direct method and zone melting method to grow.

Bismuth Selenide

CAS NO.:12068-69-8 EC No.:235-104-7 Molecular Formula:Bi2Se3 Molecular Weight:654.8
Density:6.82 Melting Point:710℃

 

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Cerium Fluoride Industrial Grade 99.99%

Cerium fluoride is white powder or 3-6mm melt particle of hexagonal crystal system, which is rare earth metal fluoride. It absorb moisture and is hard to dissolve in water, which hydrolyze slowly. Cerium dioxide is the raw material.

Cerium Fluoride

Purity: Ce/RE 99.99% 4N

CAS No.:7758-88-5 EINECS No.:231-841-3 Molecular Formula:CeF3 Molecular Weight:197.12
Density:6.517 Melting Point:1437℃ Boiling Point:2280℃  

Applications

Cerium(III) fluoride uses as high pure chemical reagent and evaporation coating material.

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