Nitric Acid, also known as Aqua Fortis, Engraver’s Acid, Azotic Acid, and Hydrogen Nitrate has the
chemical formula HNO3. It appears as a transparent, pale yellow to red-brown liquid, releasing reddish-
brown fumes, with a characteristic choking odor. It is soluble in Water but highly toxic on inhalation. Short-
term exposure to high concentrations and prolonged exposure to low concentrations are hazardous and may
result in adverse health effects. Lab Alley’s Nitric Acid, 0.1N (0.1M) Solution is prepared by mixing 0.45%of Nitric Acid in 99.55% of Deionized Water. Chemically pure or Laboratory reagents are two terms often
used to describe Lab Grade chemicals. Lab Grade chemicals do not meet any accepted quality or purity
requirements such as the ACS Grade, the USP Grade, and the FCC Grade, despite their acceptable purity.
In the United States of America (USA), Lab Alley is selling its high-quality Nitric Acid, 0.1N (0.1M)
Solution, Lab Grade online at laballey.com. Due to its high purity, Nitric Acid, 0.1N (0.1M) Solution, Lab
Grade is highly recommended for laboratory testing.