industrial grade pure nitric acid

Pure nitrate is colorless transparent liquid, nitric acid is light yellow liquid (soluble nitrogen dioxide), under normal circumstances is colorless transparent liquid.Scents of asphyxia sexual stimulation.Nitric acid content is 68%, volatile, white mist in the air,was formed by nitric acid steam and water vapour combined with nitric acid droplets.
· Molecular formula: HNO3 · CAS number: 7697-37-2 · EINICS number:231-714-2 · Hazard category: 8 · UN number: 2031 · Concentration: 60% · Form: transparent liquid · Level: industrial grade, reagent grade · Application: Used for mineral processing, metallurgy, water treatment, fertilizer production, etc