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Hydrofluoric Acid

Hydrofluoric acid is a solution of hydrogen fluoride in water. It is a valued source of fluorine, being the precursor to numerous pharmaceuticals such as fluoxetine and diverse materials such as polytetrafluoroethylene. It is a highly corrosive acid, capable of dissolving many materials, especially oxides. The principal use of hydrofluoric acid is in organofluorine chemistry. Most high-volume inorganic fluoride compounds are prepared from hydrofluoric acid. The ability of hydrofluoric acid to dissolve metal oxides is the basis of several applications. It removes oxide impurities from stainless steel, a process called pickling, and silicon wafers in the semiconductor industry. In similar manner, it is also used to etch glass. A 5% to 9% hydrofluoric acid gel is also commonly used to etch all ceramic dental restorations to improve bonding. For similar reasons, dilute hydrofluoric acid is a component of household rust stain remover and in car washes in "wheel cleaner" compounds. Diluted hydrofluoric acid is used in the petroleum industry in a mixture with other acids in order to stimulate the production of water, oil, and gas wells specifically where sandstone is involved.

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ITO Target Purified 99.9%

Indium tin oxide sputtering target thermal conductive electric conductive ITO round chip 

therm spray, evaporation coating material, vacuum coating material

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Iridium Carbonyl

Tetrairidium dodecacarbonyl is a chemical compound. This tetrahedral cluster is the most common and most stable "binary" carbonyl of iridium. This air-stable species is only poorly soluble in organic solvents. It has been used to prepare bimetallic clusters and catalysts.

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Iron

Iron is a metal in the first transition series. It is the most common element in the whole planet Earth, forming much of Earth's outer and inner core, and it is the fourth most common element in the Earth's crust. Iron plays an important role in biology, forming complexes with molecular oxygen in hemoglobin and myoglobin; these two compounds are common oxygen transport proteins in vertebrates. It is also used at the active site of many important redox enzymes dealing with cellular respiration and oxidation and reduction in plants and animals. Iron is the most widely used of all the metals. It is used for the construction of machinery and machine tools, automobiles, the hulls of large ships, and structural components for buildings. Since pure iron is quite soft, it is most commonly used in the form of steel. Iron catalysts are traditionally used in the Haber-Bosch Process for the production of ammonia and the Fischer-Tropsch process for conversion of carbon monoxide to hydrocarbons for fuels and lubricants. Powdered iron in an acidic solvent was used in the Bechamp reduction the reduction of nitrobenzene to aniline. Iron(III) chloride finds use in water purification and sewage treatment, in the dyeing of cloth, as a coloring agent in paints, as an additive in animal feed, and as an etchant for copper in the manufacture of printed circuit boards. Iron(II) sulfate is used as a precursor to other iron compounds. It is also used to reduce chromate in cement. It is also used to fortify foods and treat iron deficiency anemia.

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Iron Dodecacarbonyl

Iron dodecacarbonyl is a black powder or crystals and it is a metal carbonyl.It is used as an intermediate in synthesis of other organic copounds.

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Iron Nonacarbonyl

Diiron nonacarbonyl is an inorganic compound. This metal carbonyl is an important reagent in organometallic chemistry and of occasional use in organic synthesis. It is a more reactive source of Fe(0) than Fe(CO)5 and less dangerous to handle because it is nonvolatile. This micaceous orange solid is virtually insoluble in all common solvents.

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Kemphos-327

Kemphos-327 is a self accelerator zinc phosphating process, which is specially formulated to produce medium to heavy weight coating on iron and steel surface by hot immersion method. It is recommended for wide range of ferrous metal articles such as car accessories, metal cores, forge and cast iron components, small component parts such as nut, bolts, etc. Kemphos-327 protects Iron and steel surfaces from rusting medium weight coating gives a very good foundation for paint system and protects under film corrosion. Heavy weight coatings provides excellent base for stains and are also recommended for small component parts for rust protection with minimum build up on thread parts.

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Kemphos-332

Kemphos-332 (S) is a Zinc Phosphating Chemical for spray application to produce fine smooth thin phosphate coating on Iron steel surfaces.

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Kemphos-532

Kemphos-532 is specially formulated to produce Iron manganese, Phosphating coating on Iron and steel surfaces. This process is used for a wide variety of Industries and application in the treatment of precision components, like gears, pistons and rings. Cylinder, Liners, bearing surfaces, military vehicles, aeroplanes, connecting rods and host of the other industrial products find its immense use of ferrous materials they are fabricated.

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Lanthanum Foils LAB GRADE 99.9%

lanthanum foils rare earth metal sheets

La REM 99.9%

sputtering target, evaporation coating material, vacuum coating material

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