Hydrofluoric (HF) acid, one of the strongest inorganic acids, is used mainly for industrial purposes (eg, glass etching, metal cleaning, electronics manufacturing). Hydrofluoric acid also may be found in home rust removers. Exposure usually is unintentional and often is due to inadequate use of protective measures.
It can be difficult to pinpoint the exact cause of a burning smell in nose. Thatâs because the potential causes are many. One possible explanation for this symptom is sinus congestion. A lot of people suffer from this, so you shouldnât rule it out. People with sinus problems sometimes smell things that arenât there, too.
In some cases, nose burning sensation may be caused by a chronic disease, such as multiple sclerosis, which affects the brain and spinal cord and causes weakness, coordination, balance difficulties, and other problems.ther causes of nose burning sensation include different types of burns, such as severe sunburn, a skin tissue burn brought on by exposure to extreme heat, or a burn caused by inhalation or ingestion of a dangerous chemical.