Silver nitrate, colorless and transparent rhombohedral crystals or white crystals, with bitter taste. Used in photographic emulsion, silver plating, mirror making, printing, medicine, hair dyeing grinding chloride ion, bromine ion and iodine ion, etc., also used in the electronics industry.
Silver nitrate is commonly used in medicine and photosensitive materials. This substance comes into contact with the skin or fabric, a basaltic black spot stain. Remove the way as follows: 2 parts each of ammonium chloride and mercury chloride, solution in 15 parts of water to make a hybrid solution. With a cotton ball dipped in this hybrid solution wipe the stain, the stain can be removed. Can also be stained with silver nitrate stains of clothing immersed in a slightly hot 10% large soda (thiodicarbonate of sodium sulfate) in aqueous solution, and then rinse with detergent water, and then rinse clean with water.
