What is the purpose of anhydrous ammonia?
Anhydrous ammonia is a liquid or gaseous chemical compound used in various applications, including cleaning, fertilizer production, and drug manufacturing.
It’s called anhydrous because it doesn’t contain any water..
What does anhydrous ammonia mean?
: ammonia in its pure form that contains no water. Note: Household ammonia is typically a solution of ammonia dissolved in water, but for industrial and commercial purposes ammonia is often stored and transported in a concentrated state without any added water, called anhydrous ammonia.
What happens when you inhale anhydrous ammonia?
Inhaling ammonia causes rapid onset of a burning sensation in the eyes, nose, and throat, accompanied by lacrimation, rhinorrhea, and coughing. Upper airway swelling may lead to airway obstruction. Ammonia gas or solution can cause serious corrosive burns on contact. There is no antidote for ammonia poisoning.
How do you use anhydrous ammonia?
Spring Application Guidelines Use GPS guidance to offset planter rows or apply at an angle to future corn rows. Inject anhydrous at a depth greater than 6 inches and make sure the knife slot is sealing properly. Lower preplant N rates by planning a postemergence sidedress application. Don’t apply in wet soils.
What are the dangers of anhydrous ammonia?
Exposure to even small amounts of anhydrous ammonia can cause serious burning of the eyes, nose, and throat. Exposure to higher levels causes coughing or choking to occur and can cause death from a swollen throat or from chemical burns to the lungs.
What are two properties of anhydrous ammonia?
Refrigerant grade anhydrous ammonia is a clear, colorless liquid or gas, free from visible impurities. It is at least 99.95 percent pure ammonia….Summary of properties:Boiling Point-28°FSpecific gravity of the gas (air=1)0.588Flammable limits in air16-25%Ignition temperature1204°FVapor pressure at 0°F16 psi6 more rows