Work must be conducted in a certified fume hood or a highly ventilated area to prevent the inhalation of toxic nitrogen dioxide fumes.
For bulk quantities (drums or totes), large-scale distributors like Brenntag or Univar are standard. buy nitric acid
Nitric acid should be stored in its original container inside a secondary containment tray. It is vital to keep it isolated from organic solvents, alcohols, or flammable materials, as contact can lead to spontaneous combustion or violent reactions. Work must be conducted in a certified fume
In many jurisdictions, suppliers require a business license or an "End Use Statement" to verify that the chemical is being used for legitimate industrial, agricultural, or research purposes. Safety and Storage or flammable materials