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High Quality Nitric Acid CAS 7697-37-2 from Trusted China Suppliers and Reliable Factory
Function and Use
Chemical Raw Materials
Nitric acid is an important chemical raw material used to manufacture fertilizers, pesticides, explosives, dyes, pigments, salts, etc.
Organic Synthesis
In organic chemistry, a mixture of concentrated nitric acid and concentrated sulfuric acid is an important nitrating agent used to synthesize various nitro compounds.
Pharmaceutical Industry
Nitric acid is used to manufacture pharmaceutical intermediates and drugs.
Dye and Coating Industry
Nitric acid is used to manufacture dye intermediates and coatings.
Water Treatment
Nitric acid can be used as a cleaning and rust removal agent for carbon steel and stainless steel equipment, used in the redox treatment process of sewage and wastewater, and as a nitrogen source for microbial nutrients.
Other Specialized Uses
Also used as rocket propellant, etching agent, strong acid cleaning corrosive agent, analytical chemical reagent, and oxidant.
Frequently Asked Questions
What are the primary industrial applications of nitric acid?
Nitric acid is a fundamental raw material for producing fertilizers, pesticides, explosives, dyes, and various salts.
How is nitric acid utilized in organic chemistry?
It is combined with concentrated sulfuric acid to act as a powerful nitrating agent for synthesizing diverse nitro compounds.
Can nitric acid be used for metal maintenance?
Yes, it serves as an effective cleaning and rust removal agent specifically for carbon steel and stainless steel equipment.
What role does nitric acid play in wastewater management?
It is used in redox treatment processes and provides a necessary nitrogen source for microbial nutrients during biological sewage treatment.
Is nitric acid used in the aerospace industry?
Yes, nitric acid is utilized as a rocket propellant and also functions as an etching agent and oxidant in specialized applications.