Technical Specifications
Appearance :
Colorless liquid
Boiling Point, °C :
24.7
Density, g/cm3 :
0.91
Melting point, °C :
-57.5
Molecular weight, g/mol :
35.05
Odor :
Pungent, ammonia-like
Refractive index, n20/D :
1.3420
Ammonium hydroxide is a versatile chemical compound with the formula NH₄OH. It is a solution of ammonia in water and is commonly referred to as aqueous ammonia. This colorless liquid has a distinctive pungent odor and is known for its wide range of industrial and commercial applications.
In the manufacturing sector, ammonium hydroxide is used as a cleaning agent due to its ability to break down oils, grease, and protein-based substances, making it essential in household and industrial cleaning products. It is also employed in the production of fertilizers, where it acts as a nitrogen source for plant growth.
In the food industry, ammonium hydroxide is used as a food additive under controlled conditions, assisting in pH control and enhancing the flavor of baked goods. In laboratories, it serves as a reagent due to its basic properties, which make it useful in various chemical reactions and analytical processes.
Additionally, ammonium hydroxide plays a crucial role in the textile and rubber industries, where it is utilized in the dyeing process and as a stabilizer for latex. Its diverse functionalities make ammonium hydroxide an indispensable component in multiple applications across different industries.