Hydrogen peroxide

Mô tả

Apearances: Colorless transparent liquid.Soluble in water, alcohol, ether, insoluble in petroleum ether. Bitter, can slow decomposition into oxygen and water, the presence of a small amount of impurities decompose violently, alkaline and metal powder can accelerate its decomposition in most organic solvents, can also be exploded, can be added a small amount of N-acetyl-aniline and N-acetyl ethoxyaniline as stabilizer. Miscible with water, soluble in ether, insoluble in petroleum ether. A weak acid solution. Oxidizing and corrosive chemical etching on the skin, can be mixed with water.

ỨNG DỤNG

For the production of metal salts or other compounds to remove iron and other heavy metals; used in the plating solution in order to remove inorganic impurities and improve part quality plating.

Medicine is mainly used as a fungicide. As wool, silk, fur, feathers, ivory, bristles, pulp, fat bleach. It also can be used as food processing, food bleaching, antiseptic and preservative. Are widely used in recent years, the use of paper and plastic aseptic packaging materials in the packaging prior to sterilization.

For industrial wastewater and sludge treatment, the ideal ecological industry pollution control agent. High concentrations of hydrogen peroxide can be used as a rocket fuel and oxygen source.

Keywords:Surface treatment chemicals

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