硝酸 NitricAcid

Product Name: Nitric acid

Aliases: nitric acid fuming；clpaa|icp nitric acid；Nitrate acid

Chemical Abstract No.: 7697-37-2

Chemical Formula: HNO3

Product quality index (standard) / specification: 98% ; GB/T 337.1-2002

Product use: Nitric acid is a strong oxidizing acid, which has a corrosive effect on most metals. High concentrations of nitric acid have a passivation effect on metals. Nitric acid is used to clean steel equipment and removes scale and rust. In the biological sewage treatment process, it can be used as a nitrogen source in microbial nutrients. In addition, nitric acid is widely used in the manufacture of fertilizers, chemical fibers, pharmaceuticals, dyes, rubber, etc., and is also an indispensable and important analytical chemical reagent in the national defense industry, metallurgical industry, printing and dyeing industry and other industrial sectors.