The hazards of anhydrous ammonia, however, aren't small. Sprayed on skin or eyes, it causes severe burns. Inhaled as a gas, it can fatally damage the lungs. And stored in liquid form, it can explode under the right conditions.

How flammable is anhydrous ammonia?

Fire Hazard: Flammable gas. Ammonia concentrations in the range of 16-25% by volume in air can be ignited if heated to the auto- ignition temperature. Oil or other combustible materials increases the fire hazard.

Can ammonia cause explosions?

It dissolves easily in water to form ammonium hydroxide solution which can cause irritation and burns. Ammonia gas is easily compressed and forms a clear, colorless liquid under pressure. ... Ammonia is not highly flammable, but containers of ammonia may explode when exposed to high heat.