Nitrogen dioxide Reagent Preparation💯💯☠️☠️

The research indicates that inhaling nitrites depletes many cells in the immune system and impairs mechanisms that fight infectious diseases. A study found that even a relatively small number of exposures to butyl nitrite can produce dramatic increases in tumor incidence and growth rate in animals.
Sodium nitrite is an inorganic compound with the chemical formula NaNO2. It is a white to slight yellowish crystalline powder odorless solid that is very soluble in water and is hygroscopic. It is widely used in industry and in anticorrosives.
Toxic if swallowed.
H319: Causes serious eye irritation.
H400: Very toxic to aquatic life.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources.
Exposure to very high levels can cause trouble breathing, collapse and even death.
► Sodium Nitrite can cause headache, nausea, vomiting, diarrhea and abdominal pain. No occupational exposure limits have been established for Sodium Nitrite.