Uses of silver nitrate
Release time:
2024-05-27 09:30
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It is used in analytical chemistry to precipitate chloride ions, and the working reference silver nitrate is used to calibrate sodium chloride solutions. Inorganic industry for the manufacture of other silver salts. Electronic industry for the manufacture of conductive adhesives, new gas purification agent, A8x molecular sieve, silver-plated uniform pressure clothing and gloves for electric work. Photographic industry for the manufacture of film, x-ray photographic film and photographic film and other photographic materials. Plating industry for electronic components and other crafts of silver plating, but also used as a large number of mirrors and thermos bottle gallbladder silver plating materials.
Battery industry for the production of silver-zinc batteries. It is used as sterilization agent and corrosive agent in medicine. It is used for dyeing hair in daily chemical industry. Analytical chemistry for the determination of chlorine, bromine, iodine cyanide and thiocyanate. Used for cyanide-free silver plating, such as silver thiosulfate plating, hydrochloric acid silver plating, ammonium iminodisulfonate silver plating, sulfosalicylic acid silver plating, etc. to do the main salt, is a source of silver ions.
The content of silver nitrate has a certain effect on the conductivity, dispersion and precipitation rate of silver plating solution. The general dosage is 25-50g/L. Ammonia solution of silver nitrate can be reduced by organic reducing agents aldehyde and sugar. Therefore, it is a reagent for the determination of aldehyde and sugar. It is also used for the determination of chloride ions, catalyst for the determination of manganese, electroplating, photography, porcelain coloring.
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