What are the main uses of nitric acid?

You must know that nitric acid is considered a highly corrosive mineral acid that has a planar structure. It is quite a popular acid that is colourless and fuming. It is mainly used in the manufacturing of fertilizers and explosives. The nitric acid compound is colourless, but it acquires a yellow cast when the samples get older or due to decomposition. The scientific formula for nitric acid is HNO3, as it is bonded to two oxygen atoms and a hydroxyl group. The nitric acid fumes are characterized by red colouration, highly toxic with an acrid and choking odour. 

The best thing about Nitric acid is that it is very soluble in water. It is also a strong oxidizer and is considered a good conductor of electricity. But the liquid form of Nitric acid is corrosive to tissue, plastic, and also metals. Hence while you are handling Nitric acid, be cautious and use the proper PPE for better handling. The melting point of nitric acid is -42 °C, and the boiling point is 83 °C. With the new use of nitric acid, there are patents that are being developed regularly.

Top five best uses of Nitric Acid in different industries

The importance of nitric acid is rising in multiple industries and processes due to its strong presence and effective use. Some of the best uses of nitric acid are mentioned below:-

  • It is particularly used for the production of fertilizer by combining ammonia with nitric acid. These two products combined form ammonium nitrate, which makes a great fertilizer for effective use on the farm. 
  • It is also used in packing and paperboard as nitric acid is considered the common component of an adhesive. Hence it works perfectly in food packaging and paperboard. 
  • Nitric acid could be used to clean and purify the metals. Some of the common metals that can be purified through nitric acid are gold, platinum, and silver. 
  • It can also be used to create many types of explosives like trinitroglycerin and nitroglycerin. 
  • Nitric acid could also be used for furniture coating or varnish by adding the coloured pigment to the acid for a better coating process. 
There is much more use of nitric acid other than the points mentioned earlier. So, if you want to know more about Nitric acid, you may get in touch with AGas Electronic Materials as it could provide you with better help and support. 

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