Inhalation of monoammonium phosphate and sodium bicarbonate can cause mild irritation to the nose, throat, and lungs and results in symptoms like shortness of breath and coughing. Dizziness and headache are also possible. These symptoms usually resolve quickly with fresh air.
Is it harmful to breathe fire extinguisher dust?
From Quora: While fire extinguisher powder is non-toxic, it is not entirely safe. … Inhalation is one of the biggest dangers with fire extinguisher powder. It is very irritating to mucous membranes and may cause difficulties with breathing if inhaled in large enough quantities.
Can a fire extinguisher kill you?
Just as it is unknown what amount of extinguisher powder will kill you, another area that is lacking statistics is the number of people killed from ABC extinguishers. The Journal of Toxicology does track fire extinguisher deaths; however, it reports only a few deaths, but thousands of injuries required hospitalization.
Can Class K fire extinguisher be used on any fire?
A Class C fire extinguisher is used on fires that involve live electrical equipment, which require the use of electrically nonconductive extinguishing agents. … A Class K fire extinguisher is used on fires involving cooking media (fats, grease, and oils) in commercial cooking sites such as restaurants.
Is it safe to clean up fire extinguisher powder?
A dry chemical fire extinguisher with non-toxic sodium bicarbonate or potassium bicarbonate leaves behind a powdery residue. This residue can be removed safely using a vacuum. Before using the vacuum, remove any larger pieces of debris that may have been left after the fire.