Salt is a mineral called sodium chloride (NaCl). It is also known as rock salt, rock salt, and salt, which are of high purity and are essential for the health of humans and animals. For example, in areas where there is a lack of diet, iodized salt is used to prevent a diet low in iodine.
Salt can be used in many different industries, such as the chemical industry, such as the sodium bicarbonate industry (known as sodium bicarbonate), the hydrochloric acid industry and the manufacture of caustic soda from sodium hydroxide or bicarbonate. sodium. It also has many other benefits, such as the ability to reduce ice melting. It is widely used in the northern regions for snow removal and can be used for conservation, skin processing, sausage industry, fish processing, soap industry, and other benefits. A saline solution is called a solution of mixing any type of salt with water, and a saline solution produced by a mixture of sodium chloride and water called salt is the simplest saline solution, usually called a common solution, sometimes called Brine Solution The content Sodium chloride is 0.9%, which corresponds to the sodium content in blood and human tears. The physiological saline solution is used locally or intravenously in different areas and can be provided by pharmacies. It can also be prepared at home. chemistry analysis
Clean your nose: saltwater is an excellent way to wash your nose. Eliminates allergens, mucous and other impurities relieve nasal congestion and prevent infections that can affect the breast.
Eye drops: since the saline solution is similar to the tears of the human eye, the eyes can be washed with a saline solution and can be used in case the eyes are dry, itchy or infiltrated with various impurities. Eyes or skin Pollen or soap, and to wash with this solution, put your eyes in a clean bottle, tilt your head back and then place a few drops in your eyes.
Seeds for wounds: salt solutions can be used to clean smaller wounds because they play an essential role in the elimination of bacteria and foreign impurities from the body and reduce the risk of pathogen formation.
Contact lens cleaner: After cleaning, contact lenses can be rinsed and moistened with a saline solution, but care should be taken when using a commercial contact lens cleaner to avoid contact with the contact lens. Prevent infection and reduce the risk of contamination. The cause of the stimulus. Long term bond in saline solution.
what is salt 