1.Chemical name: Ammonium acetate
2.Molecular formula: CH3COONH4
3.Molecular weight:77.08
4.Cas:631-61-8
5.Character: It occurs as white triangular crystal with acetic acid smell. It's soluble in water and ethanol, Aqueous solubiton is neutral.
6.Usage:
Ammonium acetate has certain applications in the pharmaceutical industry. It can act as an intermediate in the synthesis of drugs, participating in various chemical reactions. For example, during the synthesis of certain antibiotics and antiviral drugs, ammonium acetate can be used as a raw material or catalyst to promote the reaction, thereby increasing the yield and quality of the drugs.
Electronics Industry:In the electronics industry, ammonium acetate can be used to clean electronic components. It can remove organic pollutants and impurities from the surface of electronic components, ensuring their performance and reliability. In addition, ammonium acetate can also be used to prepare some electronic materials, such as conductive polymers.
Chemical Reagents:Buffer Solutions: Ammonium acetate can be used to prepare buffer solutions. Since it undergoes hydrolysis in water to produce acetic acid and ammonia, it can regulate the acidity or alkalinity of the solution within a certain range. For example, in biochemical experiments, the activity of some enzymes requires a specific pH value to function properly. Ammonium acetate buffer solutions can provide a suitable environment for these enzymes, ensuring the accuracy and reliability of the experiments.
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Organic Synthesis: In organic chemical synthesis, ammonium acetate can serve as a raw material or intermediate. It can participate in various organic reactions, such as esterification and amidation. For example, when synthesizing certain organic esters, ammonium acetate can react with alcohols to produce the corresponding acetates, which can then be used in further synthesis reactions to produce organic compounds with specific properties for applications in fragrances, pharmaceuticals, and other fields.
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Metal Surface Treatment: In metal surface treatment processes, ammonium acetate can be used for cleaning and passivation of metals. It can remove contaminants such as oil and rust from metal surfaces, making them cleaner and smoother. Additionally, ammonium acetate can form a protective film on the metal surface to prevent further oxidation and corrosion. For example, after cleaning and passivation treatment with an ammonium acetate solution, steel can have improved corrosion resistance and a longer service life.
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Textile Industry: In the textile industry, ammonium acetate can be used as a dyeing assistant. It can improve the adsorption properties and uniformity of dyes on fibers, enhancing the dyeing effect. Moreover, ammonium acetate can be used to adjust the pH value of textiles, maintaining an appropriate acidity or alkalinity during subsequent processing to prevent fiber damage and degradation.
7.Packing:It is packed with polyethylene bag as inner layber, and a compound plastic woven bag as outer layer.
The net weight of each bag is 25kg
8.Storage adn transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, Unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
| Ammonium Acetate |
| Ammonium Acetate,Granular, Technical |
| CAS 631-61-8 |
|
| C2H7NO2 F.W. 77.08 |
|
| Assay (C2H7NO2) |
98.0-101.0% |
| PH of a 5% Solution |
6.7-7.3 |
| Maximum Limits |
|
| Heavy Metals (as Pb) |
0.0005% |
| Chloride (Cl) |
0.005% |
| Iron (Fe) |
0.001% |
|
Packing:25kgs/bag
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