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Ammonium Acetate

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Identification
Molecular formula

CH3COONH4A

CAS number
631-61-8
Solubility details
Solubility in water
148.00g/L
State
Melting point (Celsius)
114.00
Melting point (Kelvin)
387.00
General information
Molar mass
77.0825g/mol
Density
1.1700g/cm3
Appearence

white solid crystals

Comment on solubility

Solubility of Ammonium Acetate (CH3COONH4)

Ammonium acetate, known by its chemical formula CH3COONH4, exhibits interesting solubility characteristics, making it quite versatile in various applications. Here are some key points regarding its solubility:

  • Water Solubility: Ammonium acetate is highly soluble in water. A typical solution can dissolve up to 150 grams of ammonium acetate in 1 liter of water at room temperature.
  • Solvent Interaction: The ionic nature of ammonium acetate allows it to readily interact with polar solvents, enhancing its solubility further.
  • Temperature Effect: Generally, the solubility of ammonium acetate increases with temperature, making it even more effective in hot solutions.
  • pH Influence: The solubility may also be affected by the pH of the solution, as forming or breaking ionic interactions is pivotal.

In conclusion, the high solubility of ammonium acetate in water due to its ionic bond nature underscores its important role in both industrial and laboratory settings. It can be stated that, “Water is the solvent of life, and ammonium acetate is a testament to its effectiveness.”

Interesting facts

Interesting Facts about Ammonium Acetate

Ammonium acetate, often represented as CH3COONH4, is a fascinating compound with numerous applications and properties that make it noteworthy in both academic and practical chemistry. Here are some engaging insights:

  • Dual Nature: Ammonium acetate exhibits both acidic and basic characteristics, making it an essential buffer solution. This property is crucial for maintaining stable pH levels in various biochemical experiments.
  • Biotechnology Applications: It is widely used in molecular biology, especially during the process of DNA purification. Its ability to facilitate the precipitation of DNA is invaluable in laboratory settings.
  • Food Industry Utility: In the food industry, ammonium acetate is utilized as a food additive, known for its ability to enhance flavor, particularly in processed cheeses and meat products.
  • Thermal Characteristics: When ammonium acetate is heated, it undergoes a unique process called "melting-into-a-solution," wherein it can dissolve in its own melt, demonstrating interesting phase behavior.
  • Historical Significance: Historically, ammonium acetate has been used in medicinal contexts and as a component of various pharmaceutical formulations due to its gentle nature on biological tissues.

Understanding compounds like ammonium acetate not only broadens our appreciation for the complexity of chemical interactions but also opens doors to innovative applications across a spectrum of fields.