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.
Nose Burn Feeling (Burning Skin, Tip of Nose, Nostrils) Meaning of Burning Nose. Most of us associate a burning sensation with a heat source but it is common symptom that usually indicates irritation or inflammation. The location of the burning sensation is usually the site of injury or tissue damage.