Chemical Type(s)
Location(s)
- Chicago
Description
Sodium Acetate Anhydrous
Chemical Formula: CH₃COONa
Sodium Acetate Anhydrous is a versatile inorganic compound with a unique characteristic: it undergoes a reversible phase change between a solid and a liquid state with a significant temperature change. This property makes it a valuable compound in various applications.
Key Uses:
Heat Storage:
- Reusable Heat Packs: A key component in reusable hand warmers and heat packs. When heated, it melts, absorbing heat. Upon cooling, it crystallizes, releasing the stored heat. This provides a convenient and reusable source of heat.
Buffer Solutions:
- Used to prepare buffer solutions in various laboratory applications, helping to maintain a stable pH level in chemical reactions and experiments.
- Forms a buffer system with acetic acid, providing effective pH control in various processes.
Chemical Reagent:
- Employed in various chemical reactions, such as organic synthesis, as a reagent or catalyst.
Food Industry:
- Used as a food additive (E262) in some food products as a flavor enhancer and pH adjuster.
Textile Industry:
- Used in textile dyeing and finishing processes.
Other Applications:
- Medical Applications: Used in some medical applications as an electrolyte replenisher.