What does anhydrous ammonia look like?
What does anhydrous ammonia look like?
Under atmospheric temperature and pressure, anhydrous ammonia is a colorless gas with a sharp, penetrating odor. For use as an agricultural fertilizer, it is compressed into a liquid resembling water.
In what form is anhydrous ammonia?
ammonia gas
Ammonia in this form is also known as ammonia gas or anhydrous (“without water”) ammonia. At room temperature, ammonia is a colorless, pungent-smelling gas and is lighter than air. At minus 28 degrees Fahrenheit, ammonia is stored as a liquid.
What color is anhydrous ammonia in liquid form?
Colorless
Anhydrous Ammonia: (SDS) Safety Data Sheet
| APPEARANCE AND ODOR: | Colorless liquid or gas with a pungent odor. Odor threshold 2-5 ppm. |
|---|---|
| SPECIFIC GRAVITY OF LIQUID (water = 1): | 0.682 at 28 °F (Compared to water at 39 °F). |
| WEIGHT (per gallon): | 5.15 pounds at 60 °F |
| PH: | Not applicable (Highly alkaline/base). |
What does Anhydrous do for soil?
Anhydrous means without water. Consequently, when anhydrous ammonia and moisture come into contact, they rapidly combine. When it is injected into the soil, the liquid ammonia expands into a gas and is readily absorbed in the soil moisture.
Is anhydrous ammonia heavier than air?
Anhydrous ammonia gas is lighter than air and will rise, so that generally it dissipates and does not settle in low-lying areas. However, in the presence of moisture (such as high relative humidity), the liquefied anhydrous ammonia gas forms vapors that are heavier than air.
What is anhydrous ammonia used for?
What is Anhydrous Ammonia? Anhydrous Ammonia is a common fertilizer used on farms around the world due to its easy application and availability. It is primarily used as a fertilizer source of nitrogen which assists with both plant growth and mold control.
What is ammonia anhydrous used for?
Anhydrous ammonia is a liquid or gaseous chemical compound used in various applications, including cleaning, fertilizer production, and drug manufacturing.
Is anhydrous ammonia pure ammonia?
It is designated in chemical notation as NH3. Household ammonia is a diluted water solution containing 5 to 10 percent ammonia. On the other hand, anhydrous ammonia is essentially pure (over 99 percent) ammonia. “Anhydrous” is a Greek word meaning “without water;” therefore, anhydrous ammonia in ammonia without water.
What concentration is anhydrous ammonia?
Anhydrous Ammonia. Anhydrous NH3 contains 82% N, the highest amount of any N fertilizer. In some respects NH3 behaves like water, since they both have solid, liquid, and gaseous states.
