Silver nitrate Silver nitrate is used as a caustic, antiseptic, and astringent agent. The silver ion is precipitated by the chloride in tissue fluids, so that it does not readily penetrate. Silver nitrate is effective in vitro against Neisseria gonorrheae and Staphylococcus aureus in a concentratio...
Silver nitrate (AgNO3), nitric acid (HNO3), aqueous ammonia (NH325 wt%), sodium bromide (NaBr), sodium hypochlorite (NaClO), sodium hydroxide (NaOH), hydroxylamine hydrochloride ([NH3OH]+Cl-), and sodium metaperiodate (NaIO4) were purchased from Scharlab SL (Sentmenat, Spain). (2,2,6,...
nitrate radicalXPSX-ray Photoelectron spectroscopy (XPS) was used to detect major changes to the surface chemistry of polypropylene (PP), high density polyethylene (HDPE) and styrene-butadiene block copolymer (SBS) caused by electrochemical treatment using dilute nitric acid as electrolyte. Large ...
surfaces for mirrors by vaporization of the metal or by precipitation from a solution; however, aluminum has largely replaced silver in this application. Silver is also widely used in the circuitry of electrical and electronic components. Colloidal silver, dilute solutions of silver nitrate (AgNO3),...
Silver nitrate solution contains a large number of silver ions, so it is highly oxidizing and corrosive to a certain extent. It is used medically to corrode the proliferation of granulation tissue and dilute solution is used as a fungicide for eye infection. It is light yellow liquid after ...
glass, and in specialized confectionery. Its compounds are used in photographic and X-ray film. Dilute solutions of silver nitrate and other silver compounds are used as disinfectants and microbiocides (oligodynamic effect), added to bandages, wound-dressings, catheters, and other medical ...
3. Results and Discussion 3.1. Visual Observation The process of biosynthesis of AgNPs/GL is shown in Figure 1. The color of the GL aqueous extract was yellow before its treatment with silver nitrate solution. After reaction, the color of the mixture became dark brown. This observation is con...
Known weight of chitosan was dissolved in millipore water at pH 4.00 (adjusted by 1% acetic acid) to have a concentration of 1 mg/mL. A saline solution was prepared by dissolving 4.5 g of NaCl in 500 mL of millipore water and sterilized. Silver nitrate and sodium citrate of 1 mM ...
A method for the production of silver nitrate solution without substantial generation of oxides of nitrogen comprises reacting metailic silver with nitric acid and hydrogen peroxide at between 20 and
A silver halide color photographic photosensitive material having, on a support, at least one layer of a blue sensitive emulsion layer unit containing a yellow color forming couple