chemical-categories

Holmium Metal Purified 99.9%

Holmium powder is dark gray fine particles, which has  unusual magnetic property. It is stable at room temperature and in dry air, however in dry air and high temperature, it is easy to oxidize. It is soluble in inorganic acid. Holmium metal can compound with various nonmetal elements nearly. It exists in gadolinite, monazite and other rare earth ores. Holmium chloride is the raw material. Ho can process into foil, sheet, rod, powder, wire and sputtering target. The ingot is of REM 99.99% by distillation method. Ho powder is of REM 99.9% and particle size -100mesh and -200mesh. There are two production method of holmium ingots, distillation method and reduction method. The distilled holmium piece is dendritic with higher purity than reduced one.

Holmium Powder

Purity: Ho/REM 99.9% 3N

Applications

Holmium metal powder can apply in material of highfield. It is raw material for producing magnetic alloys material.

Hydrazine Nitrate

Hydrazine Nitrate is used as used as flux for soldering and welding effective to aluminum and magnesium, surface treating agent of metals and in recovery of rare metals.

Hyper Clean EE-6310

Hyper Clean EE-6310 is safe for people is effective for wiping/cleaning lenses, optical components, and other materials.

Imidazole

Imidazole is an organic compound. This aromatic heterocyclic is a diazole and is classified as an alkaloid. Imidazole refers to the parent compound whereas imidazoles are a class of heterocycles with similar ring structure but varying substituents. This ring system is present in important biological building blocks such as histidine, and the related hormone histamine. It can serve as a base and as a weak acid. Many drugs contain an imidazole ring, such as antifungal drugs and nitroimidazole. It has been used extensively as a corrosion inhibitor on certain transition metals, such as copper. Many compounds of industrial and technological importance contain imidazole derivatives. The thermostable polybenzimidazole PBI contains imidazole fused to a benzene ring and linked to a benzene, and acts as a fire retardant.It can also be found in various compounds which are used for photography and electronics.

Indium

Indium is a post-transition metal. It was discovered in 1863 and named for the indigo blue line in its spectrum that was the first indication of its existence in zinc ores, as a new and unknown element. Its current primary application is to form transparent electrodes from indium tin oxide in liquid crystal displays and touchscreens, and this use largely determines its global mining production. It is widely used in thin-films to form lubricated layers. It is also used for making particularly low melting point alloys, and is a component in some lead-free solders.

Indium Arsenide Industrial Grade 99.99%

Indium arsenide is minor metal compound semiconductor, which is available in granule, piece, ingot, powder, wafer and nanowire. It is odorless. InAs is insoluble in water. The synthesis of InAs is same as gallium arsenide. It need arsenic powder and indium powder raw material.

Indium Arsenide

Purity: 99.99%, 99.999%, 99.9999%

Applications

InAs uses as electronic material, optical material, catalyst and so on. It applies to hole components and diamagnetic components.

Indium Fluoride Industrial Grade 99.99%

Indium fluroide is is white powder, which is minor metal fluoride. InF3 in 100g water dissolve with 0.04g. If reducing indium trifluoride, InF2 got, however it is easy to hydrolyze. There is also indium(III) fluoride trihydrate. Indium powder is the raw material.

Indium Fluoride

Applications

Indium trifluoride is raw material for non-oxide glasses. It is also catalyst for the addition of trimethylsilyl cyanide (TMSCN) to aldehydes to form cyanohydrins.

Indium Metal Industrial Grade 99.995%

Indium metal covers a series of products as ingot, wire, foil, plate, sheet, granule, shot, bar and so on. It is soft and ductile. Indium is mainly raw material for low-melting alloy, bearing alloy, semiconductor and photoelectric.

Indium Metal

Purity:99.995%, 99.999%, 99.9999%, 99.99999%

Applications

Indium metal is mainly for production of ITO target that is for production of LCD and flat screen.

The wire is a kind of sealing material. its sizes are customizable according to requirements.  it is also a kind of welding material. To compress cost, it alloy with tin.

The foil is a kind of metal target that is for sputtering.

The powder is raw material for electroconduction slurry and dental filling.

Indium phosphide Industrial Grade 99.99%

Indium phosphide is new semiconductor material of zinc blend structure, which have two kinds, monocrystal and polycrystal. InP is gray rod, ingot, piece, wafer or powder, which is soft. Indium(II) phosphide faintly dissolve in inorganic acids. Indium metal is the raw material.

Indium Phosphide

Applications

Indium monophosphide uses as semiconductor material, which applies to fiber optic communication technology and need 1.1~1.6μm light source range and receiver. Growing InGaAsP biheterojunction laser on InP substrate can match lattice, also fulfill the wavelength requirement.

Iridium

Iridium is the second-densest element and is the most corrosion-resistant metal. It was discovered in 1803 among insoluble impurities in natural platinum. Smithson Tennant, the primary discoverer, named the iridium for the goddess Iris, personification of the rainbow, because of the striking and diverse colors of its salts. The most important iridium compounds in use are the salts and acids it forms with chlorine, though iridium also forms a number of organometallic compounds used in industrial catalysis, and in research. Iridium metal is employed when high corrosion resistance at high temperatures is needed, as in high-end spark plugs, crucibles for recrystallization of semiconductors at high temperatures, and electrodes for the production of chlorine in the chloralkali process. Iridium radioisotopes are used in some radioisotope thermoelectric generators.